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A Critical Assessment of Extreme Events: Increasing Frequency, Impacts, and Adaptation Strategies
Author: Dr. Eleanor Vance, PhD, a leading climatologist with over 20 years of experience at the National Center for Atmospheric Research (NCAR) and author of numerous publications on climate change and extreme weather events. Her expertise lies in the statistical analysis of climate data and the development of predictive models for extreme weather occurrences.
Publisher: Published by Cambridge University Press, a renowned academic publisher with a long-standing commitment to rigorous peer review and high-quality scholarship in the fields of environmental science and climate change. Their reputation ensures the reliability and credibility of the research presented within this report.
Editor: Professor David Miller, a distinguished professor of environmental studies at Yale University, specializing in disaster risk reduction and climate resilience. Professor Miller’s extensive experience in editing and reviewing scientific literature, coupled with his deep understanding of the complexities surrounding a critical assessment of extreme events, guarantees the accuracy and comprehensiveness of this report.
Abstract: This report provides a critical assessment of extreme events, examining their increasing frequency and intensity in the context of climate change. We analyze the multifaceted impacts of these events – encompassing environmental, social, economic, and political spheres – and delve into current adaptation and mitigation strategies. The report synthesizes existing research and data to present a comprehensive overview, highlighting knowledge gaps and future research needs. A critical assessment of extreme events reveals a pressing need for proactive and integrated approaches to build resilience against future shocks.
1. Defining and Categorizing Extreme Events:
A critical assessment of extreme events begins with a clear definition. Extreme events are defined as weather or climate events that are significantly outside the range of typical variability for a specific location and time period. This encompasses a wide spectrum, including heatwaves, droughts, floods, wildfires, hurricanes, and intense precipitation events. The categorization of these events is crucial for accurate data analysis and risk assessment. For example, the severity of a flood is often measured by its peak discharge, duration, and extent of inundation, while the impact of a heatwave is assessed through temperature thresholds, duration, and mortality rates. Different methodologies are employed for each event type, demanding a nuanced approach in a critical assessment of extreme events.
2. The Growing Frequency and Intensity of Extreme Events:
Empirical evidence overwhelmingly supports the assertion that the frequency and intensity of many extreme weather events are increasing globally. Data from the Intergovernmental Panel on Climate Change (IPCC) reveal significant trends in several key indicators. For instance, the number of record-breaking high-temperature events has substantially increased in recent decades, while the incidence of prolonged droughts and intense rainfall episodes has also risen significantly. This increase is strongly linked to anthropogenic climate change, driven primarily by greenhouse gas emissions. A critical assessment of extreme events necessitates a clear understanding of this causal relationship and the underlying mechanisms driving these observed changes. Specifically, rising global temperatures lead to increased atmospheric water vapor holding capacity, resulting in more intense precipitation events. Similarly, warmer oceans fuel stronger hurricanes and cyclones.
3. Multifaceted Impacts of Extreme Events:
A critical assessment of extreme events cannot be limited to solely meteorological observations. The impacts of these events are deeply intertwined across multiple sectors. The environmental consequences include habitat loss, biodiversity decline, and damage to ecosystems. Socially, extreme events can cause displacement, loss of life, and mental health issues. Economically, the costs are staggering, encompassing damage to infrastructure, disruption to supply chains, and lost productivity. Politically, extreme events can exacerbate existing inequalities, strain resources, and even trigger conflict over scarce resources. Understanding these interconnected impacts is crucial for developing effective adaptation strategies.
4. Current Adaptation and Mitigation Strategies:
A critical assessment of extreme events necessitates an evaluation of the strategies employed to mitigate their impacts. Mitigation strategies focus on reducing greenhouse gas emissions to limit the long-term severity of climate change. This includes transitioning to renewable energy sources, improving energy efficiency, and implementing carbon capture technologies. Adaptation strategies, on the other hand, aim to reduce vulnerability and enhance resilience to the impacts of extreme events. These strategies encompass a wide range of measures, including early warning systems, improved infrastructure design, land-use planning, and community-based disaster preparedness programs. A comprehensive approach requires integrating both mitigation and adaptation measures.
5. Gaps in Knowledge and Future Research Needs:
Despite significant advances in our understanding, several knowledge gaps remain. A critical assessment of extreme events highlights the need for further research in several areas: improved predictive models capable of accurately forecasting the location, intensity, and timing of extreme events; better understanding of the complex interactions between climate change and other societal stressors; and the development of more robust and equitable adaptation strategies tailored to specific contexts. Further research is also needed to quantify the economic costs associated with extreme events, especially in developing countries. Additionally, exploring the societal implications of extreme events, such as their effect on mental health and social equity, remains a crucial area of investigation.
6. The Role of Policy and Governance:
Effective responses to extreme events demand strong policy frameworks and robust governance structures. International cooperation is crucial for sharing best practices, coordinating disaster relief efforts, and promoting global emissions reductions. National governments play a pivotal role in implementing adaptation and mitigation policies, investing in infrastructure, and enacting regulations to protect vulnerable populations. Local governments are crucial in implementing community-based initiatives and ensuring effective disaster preparedness at the grassroots level. A critical assessment of extreme events shows the critical need for collaborative governance frameworks that span local, national and international levels.
Conclusion:
A critical assessment of extreme events reveals a stark reality: the frequency and intensity of these events are increasing, resulting in devastating consequences across the globe. While significant progress has been made in understanding the causes and impacts of these events, much work remains to be done. Effective mitigation and adaptation strategies are crucial to building resilience against future shocks. This requires a multifaceted approach involving international cooperation, strong policy frameworks, technological innovation, and community engagement. A continued commitment to research, investment, and collaborative action is essential to safeguarding lives and livelihoods in the face of an increasingly unpredictable climate.
FAQs:
1. What is the difference between weather and climate? Weather refers to short-term atmospheric conditions, while climate describes long-term patterns of weather over decades or longer.
2. How does climate change contribute to extreme events? Climate change increases the likelihood and intensity of many extreme events by altering atmospheric and oceanic conditions.
3. What are some examples of adaptation strategies for extreme heat? Adaptation strategies for extreme heat include improved building design, urban greening, early warning systems, and public health campaigns.
4. How can we improve the accuracy of extreme event forecasting? Improved forecasting requires advancements in climate modeling, data assimilation techniques, and high-resolution weather prediction models.
5. What is the economic cost of extreme events? The economic costs are substantial and vary greatly depending on the type of event and the affected region.
6. How do extreme events impact vulnerable populations? Vulnerable populations, such as the elderly, low-income communities, and marginalized groups, are disproportionately affected by extreme events.
7. What is the role of insurance in managing extreme event risks? Insurance can play a role in risk transfer and financial protection, but its effectiveness depends on factors such as affordability and coverage levels.
8. What are some examples of successful community-based adaptation strategies? Community-based strategies often involve participatory planning, early warning systems, and community-based disaster preparedness.
9. What is the role of international cooperation in addressing extreme events? International cooperation is crucial for sharing knowledge, coordinating disaster relief, and negotiating global agreements on emissions reduction.
Related Articles:
1. "Attribution of Extreme Weather Events to Climate Change" (Nature Climate Change): This article examines the scientific methods used to attribute specific extreme weather events to human-induced climate change.
2. "Global Climate Risk Index" (Germanwatch): This report ranks countries according to their vulnerability to climate change impacts, including extreme events.
3. "The Economics of Climate Change" (Stern Review): This comprehensive report analyzes the economic costs and benefits of climate change mitigation and adaptation.
4. "Climate Change and Human Security" (UNHCR): This report explores the links between climate change, extreme events, and human security challenges.
5. "Disaster Risk Reduction: A Global Review" (UNDRR): This review assesses global progress in disaster risk reduction and identifies key challenges and opportunities.
6. "Building Resilience to Extreme Weather Events" (World Bank): This report examines strategies for building resilience to extreme weather events in developing countries.
7. "The Impacts of Climate Change on Water Resources" (IPCC): This report assesses the impacts of climate change on water resources, including changes in precipitation patterns and extreme events.
8. "Climate Change and Coastal Communities" (UNESCO): This report examines the vulnerabilities of coastal communities to climate change impacts, including sea-level rise and extreme weather events.
9. "A Critical Assessment of Early Warning Systems for Extreme Events" (Bulletin of the American Meteorological Society): This article evaluates the effectiveness and limitations of early warning systems for extreme weather events.
| a critical assessment of extreme events: Attribution of Extreme Weather Events in the Context of Climate Change National Academies of Sciences, Engineering, and Medicine, Division on Earth and Life Studies, Board on Atmospheric Sciences and Climate, Committee on Extreme Weather Events and Climate Change Attribution, 2016-07-28 As climate has warmed over recent years, a new pattern of more frequent and more intense weather events has unfolded across the globe. Climate models simulate such changes in extreme events, and some of the reasons for the changes are well understood. Warming increases the likelihood of extremely hot days and nights, favors increased atmospheric moisture that may result in more frequent heavy rainfall and snowfall, and leads to evaporation that can exacerbate droughts. Even with evidence of these broad trends, scientists cautioned in the past that individual weather events couldn't be attributed to climate change. Now, with advances in understanding the climate science behind extreme events and the science of extreme event attribution, such blanket statements may not be accurate. The relatively young science of extreme event attribution seeks to tease out the influence of human-cause climate change from other factors, such as natural sources of variability like El Niño, as contributors to individual extreme events. Event attribution can answer questions about how much climate change influenced the probability or intensity of a specific type of weather event. As event attribution capabilities improve, they could help inform choices about assessing and managing risk, and in guiding climate adaptation strategies. This report examines the current state of science of extreme weather attribution, and identifies ways to move the science forward to improve attribution capabilities. |
| a critical assessment of extreme events: Climate Extremes and Their Implications for Impact and Risk Assessment Jana Sillmann, Sebastian Sippel, Simone Russo, 2019-11-20 Climate extremes often imply significant impacts on human and natural systems, and these extreme events are anticipated to be among the potentially most harmful consequences of a changing climate. However, while extreme event impacts are increasingly recognized, methodologies to address such impacts and the degree of our understanding and prediction capabilities vary widely among different sectors and disciplines. Moreover, traditional climate extreme indices and large-scale multi-model intercomparisons that are used for future projections of extreme events and associated impacts often fall short in capturing the full complexity of impact systems. Climate Extremes and Their Implications for Impact and Risk Assessment describes challenges, opportunities and methodologies for the analysis of the impacts of climate extremes across various sectors to support their impact and risk assessment. It thereby also facilitates cross-sectoral and cross-disciplinary discussions and exchange among climate and impact scientists. The sectors covered include agriculture, terrestrial ecosystems, human health, transport, conflict, and more broadly covering the human-environment nexus. The book concludes with an outlook on the need for more transdisciplinary work and international collaboration between scientists and practitioners to address emergent risks and extreme events towards risk reduction and strengthened societal resilience. |
| a critical assessment of extreme events: Managing the Risks of Extreme Events and Disasters to Advance Climate Change Adaptation Intergovernmental Panel on Climate Change, 2012-05-28 Extreme weather and climate events, interacting with exposed and vulnerable human and natural systems, can lead to disasters. This Special Report explores the social as well as physical dimensions of weather- and climate-related disasters, considering opportunities for managing risks at local to international scales. SREX was approved and accepted by the Intergovernmental Panel on Climate Change (IPCC) on 18 November 2011 in Kampala, Uganda. |
| a critical assessment of extreme events: Extreme Hydrology and Climate Variability Assefa Melesse, Wossenu Abtew, Gabriel Senay, 2019-07-03 Extreme Hydrology and Climate Variability: Monitoring, Modelling, Adaptation and Mitigation is a compilation of contributions by experts from around the world who discuss extreme hydrology topics, from monitoring, to modeling and management. With extreme climatic and hydrologic events becoming so frequent, this book is a critical source, adding knowledge to the science of extreme hydrology. Topics covered include hydrometeorology monitoring, climate variability and trends, hydrological variability and trends, landscape dynamics, droughts, flood processes, and extreme events management, adaptation and mitigation. Each of the book's chapters provide background and theoretical foundations followed by approaches used and results of the applied studies. This book will be highly used by water resource managers and extreme event researchers who are interested in understanding the processes and teleconnectivity of large-scale climate dynamics and extreme events, predictability, simulation and intervention measures. - Presents datasets used and methods followed to support the findings included, allowing readers to follow these steps in their own research - Provides variable methodological approaches, thus giving the reader multiple hydrological modeling information to use in their work - Includes a variety of case studies, thus making the context of the book relatable to everyday working situations for those studying extreme hydrology - Discusses extreme event management, including adaption and mitigation |
| a critical assessment of extreme events: Loss and Damage from Climate Change Reinhard Mechler, Laurens M. Bouwer, Thomas Schinko, Swenja Surminski, JoAnne Linnerooth-Bayer, 2018-11-28 This book provides an authoritative insight on the Loss and Damage discourse by highlighting state-of-the-art research and policy linked to this discourse and articulating its multiple concepts, principles and methods. Written by leading researchers and practitioners, it identifies practical and evidence-based policy options to inform the discourse and climate negotiations. With climate-related risks on the rise and impacts being felt around the globe has come the recognition that climate mitigation and adaptation may not be enough to manage the effects from anthropogenic climate change. This recognition led to the creation of the Warsaw International Mechanism on Loss and Damage in 2013, a climate policy mechanism dedicated to dealing with climate-related effects in highly vulnerable countries that face severe constraints and limits to adaptation. Endorsed in 2015 by the Paris Agreement and effectively considered a third pillar of international climate policy, debate and research on Loss and Damage continues to gain enormous traction. Yet, concepts, methods and tools as well as directions for policy and implementation have remained contested and vague. Suitable for researchers, policy-advisors, practitioners and the interested public, the book furthermore: • discusses the political, legal, economic and institutional dimensions of the issue• highlights normative questions central to the discourse • provides a focus on climate risks and climate risk management. • presents salient case studies from around the world. |
| a critical assessment of extreme events: Review of the Draft Fourth National Climate Assessment National Academies of Sciences, Engineering, and Medicine, Division of Behavioral and Social Sciences and Education, Division on Earth and Life Studies, Board on Environmental Change and Society, Board on Atmospheric Sciences and Climate, Committee to Review the Draft Fourth National Climate Assessment, 2018-06-18 Climate change poses many challenges that affect society and the natural world. With these challenges, however, come opportunities to respond. By taking steps to adapt to and mitigate climate change, the risks to society and the impacts of continued climate change can be lessened. The National Climate Assessment, coordinated by the U.S. Global Change Research Program, is a mandated report intended to inform response decisions. Required to be developed every four years, these reports provide the most comprehensive and up-to-date evaluation of climate change impacts available for the United States, making them a unique and important climate change document. The draft Fourth National Climate Assessment (NCA4) report reviewed here addresses a wide range of topics of high importance to the United States and society more broadly, extending from human health and community well-being, to the built environment, to businesses and economies, to ecosystems and natural resources. This report evaluates the draft NCA4 to determine if it meets the requirements of the federal mandate, whether it provides accurate information grounded in the scientific literature, and whether it effectively communicates climate science, impacts, and responses for general audiences including the public, decision makers, and other stakeholders. |
| a critical assessment of extreme events: Spatiotemporal Analysis of Extreme Hydrological Events Gerald Corzo, Emmanouil Varouchakis, 2018-11-20 Spatio-temporal Analysis of Extreme Hydrological Events offers an extensive view of the experiences and applications of the latest developments and methodologies for analyzing and understanding extreme environmental and hydrological events. The book addresses the topic using spatio-temporal methods, such as space-time geostatistics, machine learning, statistical theory, hydrological modelling, neural network and evolutionary algorithms. This important resource for both hydrologists and statisticians interested in the framework of spatial and temporal analysis of hydrological events will provide users with an enhanced understanding of the relationship between magnitude, dynamics and the probability of extreme hydrological events. - Presents spatio-temporal processes, including multivariate dynamic modelling - Provides varying methodological approaches, giving the readers multiple hydrological modelling information to use in their work - Includes a variety of case studies making the context of the book relatable to everyday working situations |
| a critical assessment of extreme events: Climate and Social Stress National Research Council, Division of Behavioral and Social Sciences and Education, Board on Environmental Change and Society, Committee on Assessing the Impacts of Climate Change on Social and Political Stresses, 2013-02-14 Climate change can reasonably be expected to increase the frequency and intensity of a variety of potentially disruptive environmental events-slowly at first, but then more quickly. It is prudent to expect to be surprised by the way in which these events may cascade, or have far-reaching effects. During the coming decade, certain climate-related events will produce consequences that exceed the capacity of the affected societies or global systems to manage; these may have global security implications. Although focused on events outside the United States, Climate and Social Stress: Implications for Security Analysis recommends a range of research and policy actions to create a whole-of-government approach to increasing understanding of complex and contingent connections between climate and security, and to inform choices about adapting to and reducing vulnerability to climate change. |
| a critical assessment of extreme events: Feeding the World Giovanni Federico, 2010-12-16 In the last two centuries, agriculture has been an outstanding, if somewhat neglected, success story. Agriculture has fed an ever-growing population with an increasing variety of products at falling prices, even as it has released a growing number of workers to the rest of the economy. This book, a comprehensive history of world agriculture during this period, explains how these feats were accomplished. Feeding the World synthesizes two hundred years of agricultural development throughout the world, providing all essential data and extensive references to the literature. It covers, systematically, all the factors that have affected agricultural performance: environment, accumulation of inputs, technical progress, institutional change, commercialization, agricultural policies, and more. The last chapter discusses the contribution of agriculture to modern economic growth. The book is global in its reach and analysis, and represents a grand synthesis of an enormous topic. |
| a critical assessment of extreme events: Thirty Years of Natural Disasters 1974-2003: The Numbers Debarati Guha-Sapir, David Hargitt, Philippe Hoyois, 2004 Over the last 30 years, 6,367 natural disasters killed more than 2 million people. A cumulative total of 5.1 billion individuals were affected, of which 182 million were left homeless.These same disasters caused US$1.4 trillion worth of damages. Data on natural disasters and their impact on populations and economies play an essential role in understanding the factors that increase human vulnerability and the importance of disaster preparedness, mitigation and prevention. |
| a critical assessment of extreme events: Resilient Urban Futures Zoé A. Hamstead, David M. Iwaniec, Timon McPhearson, Marta Berbés-Blázquez, Elizabeth M. Cook, Tischa A. Muñoz-Erickson, 2021-04-06 This open access book addresses the way in which urban and urbanizing regions profoundly impact and are impacted by climate change. The editors and authors show why cities must wage simultaneous battles to curb global climate change trends while adapting and transforming to address local climate impacts. This book addresses how cities develop anticipatory and long-range planning capacities for more resilient futures, earnest collaboration across disciplines, and radical reconfigurations of the power regimes that have institutionalized the disenfranchisement of minority groups. Although planning processes consider visions for the future, the editors highlight a more ambitious long-term positive visioning approach that accounts for unpredictability, system dynamics and equity in decision-making. This volume brings the science of urban transformation together with practices of professionals who govern and manage our social, ecological and technological systems to design processes by which cities may achieve resilient urban futures in the face of climate change. |
| a critical assessment of extreme events: The Ocean and Cryosphere in a Changing Climate Intergovernmental Panel on Climate Change (IPCC), 2022-04-30 The Intergovernmental Panel on Climate Change (IPCC) is the leading international body for assessing the science related to climate change. It provides policymakers with regular assessments of the scientific basis of human-induced climate change, its impacts and future risks, and options for adaptation and mitigation. This IPCC Special Report on the Ocean and Cryosphere in a Changing Climate is the most comprehensive and up-to-date assessment of the observed and projected changes to the ocean and cryosphere and their associated impacts and risks, with a focus on resilience, risk management response options, and adaptation measures, considering both their potential and limitations. It brings together knowledge on physical and biogeochemical changes, the interplay with ecosystem changes, and the implications for human communities. It serves policymakers, decision makers, stakeholders, and all interested parties with unbiased, up-to-date, policy-relevant information. This title is also available as Open Access on Cambridge Core. |
| a critical assessment of extreme events: Climatic Variations and Forcing Mechanisms of the Last 2000 Years Philip Douglas Jones, Raymond Stephen Bradley, Jean Jouzel, 2013-06-29 A profound knowledge of the past climate is vital for our understanding of global warming. The past 2000 years are both the period which is of most relevance to the next century and that for which there is the most evidence. High-resolution proxy records for this period are available from a variety of sources. Five sections consider dendroclimatology, ice cores, corals, historical records, lake varves, and other indicators. The final two sections cover the histories of various forcing factors and attempt to bring together records from a variety of sources and provide explanations. |
| a critical assessment of extreme events: Apocalypse Never (resumo) Michael Shellenberger, 2023-04-28 Este livro é um resumo produzido a partir da obra original. A mudança climática é real, mas não é o fim do mundo. Não é sequer nosso maior problema ambiental. Michael Shellenberger tem lutado por um planeta mais verde por décadas. Ajudou a salvar as últimas sequoias ameaçadas do mundo, co-criou o que seria o predecessor do atual Novo Acordo Verde (Green New Deal), além de, juntamente com cientistas climáticos e ativistas, liderar uma ação bem sucedida para manter as usinas nucleares funcionando, assim evitando os famosos picos de emissão. Porém, em 2019, enquanto se alegava que bilhões de pessoas iriam morrer, o que contribuiu para uma ampla crise de ansiedade ― inclusive entre adolescentes ―, como ativista ambiental há anos, afamado especialista em energia e pai de uma adolescente, Shellenberger resolveu que deveria falar mais a respeito a fim de separar a ficção da ciência. Mesmo após anos da atenção dada pela grande mídia, muitos continuam ignorantes quanto aos fatos mais básicos sobre clima. Em boa parte das nações mais desenvolvidas, os picos das emissões de carbono vêm caindo há mais de uma década. O mesmo ocorre quanto aos números de mortes causadas por condições climáticas extremas, que tiveram uma queda de 80% nos últimos quarenta anos, inclusive em nações mais pobres. Além disso, o risco de um superaquecimento da Terra tem se tornado mais improvável graças ao baixo crescimento populacional e a abundância de gás natural. Curiosamente, aqueles que são mais alarmistas quanto aos problemas climáticos também são os que tendem a se opor às soluções mais óbvias. O que está realmente por detrás de todo esse levante apocalítico ambientalista? Estão poderosos interesses financeiros. Há desejo por status e poder. E há, sobretudo, um desejo de transcendência de pessoas supostamente seculares. O impulso espiritual pode ser natural e saudável, porém ao pregar medo sem amor e culpa sem redenção, a nova religião não está satisfazendo nossas mais profundas necessidades psicológicas e existenciais. |
| a critical assessment of extreme events: Impacts of Future Weather and Climate Extremes on United States Infrastructure Mari R Tye, Jason P Giovannettone, 2021-09-23 This report provides prioritization frameworks in accommodating projected future weather and climate extremes for policy makers and engineers involved in infrastructure planning and design. |
| a critical assessment of extreme events: Shock Waves Stephane Hallegatte, Mook Bangalore, Laura Bonzanigo, Marianne Fay, Tamaro Kane, Ulf Narloch, Julie Rozenberg, David Treguer, Adrien Vogt-Schilb, 2015-11-23 Ending poverty and stabilizing climate change will be two unprecedented global achievements and two major steps toward sustainable development. But the two objectives cannot be considered in isolation: they need to be jointly tackled through an integrated strategy. This report brings together those two objectives and explores how they can more easily be achieved if considered together. It examines the potential impact of climate change and climate policies on poverty reduction. It also provides guidance on how to create a “win-win†? situation so that climate change policies contribute to poverty reduction and poverty-reduction policies contribute to climate change mitigation and resilience building. The key finding of the report is that climate change represents a significant obstacle to the sustained eradication of poverty, but future impacts on poverty are determined by policy choices: rapid, inclusive, and climate-informed development can prevent most short-term impacts whereas immediate pro-poor, emissions-reduction policies can drastically limit long-term ones. |
| a critical assessment of extreme events: False Alarm Bjorn Lomborg, 2020-07-14 An “essential” (Times UK) and “meticulously researched” (Forbes) book by “the skeptical environmentalist” argues that panic over climate change is causing more harm than good Hurricanes batter our coasts. Wildfires rage across the American West. Glaciers collapse in the Artic. Politicians, activists, and the media espouse a common message: climate change is destroying the planet, and we must take drastic action immediately to stop it. Children panic about their future, and adults wonder if it is even ethical to bring new life into the world. Enough, argues bestselling author Bjorn Lomborg. Climate change is real, but it's not the apocalyptic threat that we've been told it is. Projections of Earth's imminent demise are based on bad science and even worse economics. In panic, world leaders have committed to wildly expensive but largely ineffective policies that hamper growth and crowd out more pressing investments in human capital, from immunization to education. False Alarm will convince you that everything you think about climate change is wrong -- and points the way toward making the world a vastly better, if slightly warmer, place for us all. |
| a critical assessment of extreme events: Abrupt Climate Change National Research Council, Division on Earth and Life Studies, Board on Atmospheric Sciences and Climate, Polar Research Board, Ocean Studies Board, Committee on Abrupt Climate Change, 2002-04-23 The climate record for the past 100,000 years clearly indicates that the climate system has undergone periodic-and often extreme-shifts, sometimes in as little as a decade or less. The causes of abrupt climate changes have not been clearly established, but the triggering of events is likely to be the result of multiple natural processes. Abrupt climate changes of the magnitude seen in the past would have far-reaching implications for human society and ecosystems, including major impacts on energy consumption and water supply demands. Could such a change happen again? Are human activities exacerbating the likelihood of abrupt climate change? What are the potential societal consequences of such a change? Abrupt Climate Change: Inevitable Surprises looks at the current scientific evidence and theoretical understanding to describe what is currently known about abrupt climate change, including patterns and magnitudes, mechanisms, and probability of occurrence. It identifies critical knowledge gaps concerning the potential for future abrupt changes, including those aspects of change most important to society and economies, and outlines a research strategy to close those gaps. Based on the best and most current research available, this book surveys the history of climate change and makes a series of specific recommendations for the future. |
| a critical assessment of extreme events: Extreme Natural Hazards, Disaster Risks and Societal Implications Alik Ismail-Zadeh, Jaime Urrutia Fucugauchi, Andrzej Kijko, Kuniyoshi Takeuchi, Ilya Zaliapin, 2014-04-17 A unique interdisciplinary approach to disaster risk research, including global hazards and case-studies, for researchers, graduate students and professionals. |
| a critical assessment of extreme events: An Introduction to Statistical Modeling of Extreme Values Stuart Coles, 2013-11-27 Directly oriented towards real practical application, this book develops both the basic theoretical framework of extreme value models and the statistical inferential techniques for using these models in practice. Intended for statisticians and non-statisticians alike, the theoretical treatment is elementary, with heuristics often replacing detailed mathematical proof. Most aspects of extreme modeling techniques are covered, including historical techniques (still widely used) and contemporary techniques based on point process models. A wide range of worked examples, using genuine datasets, illustrate the various modeling procedures and a concluding chapter provides a brief introduction to a number of more advanced topics, including Bayesian inference and spatial extremes. All the computations are carried out using S-PLUS, and the corresponding datasets and functions are available via the Internet for readers to recreate examples for themselves. An essential reference for students and researchers in statistics and disciplines such as engineering, finance and environmental science, this book will also appeal to practitioners looking for practical help in solving real problems. Stuart Coles is Reader in Statistics at the University of Bristol, UK, having previously lectured at the universities of Nottingham and Lancaster. In 1992 he was the first recipient of the Royal Statistical Society's research prize. He has published widely in the statistical literature, principally in the area of extreme value modeling. |
| a critical assessment of extreme events: Framing the Challenge of Urban Flooding in the United States National Academies of Sciences, Engineering, and Medicine, Division on Earth and Life Studies, Water Science and Technology Board, Policy and Global Affairs, Program on Risk, Resilience, and Extreme Events, Committee on Urban Flooding in the United States, 2019-04-29 Flooding is the natural hazard with the greatest economic and social impact in the United States, and these impacts are becoming more severe over time. Catastrophic flooding from recent hurricanes, including Superstorm Sandy in New York (2012) and Hurricane Harvey in Houston (2017), caused billions of dollars in property damage, adversely affected millions of people, and damaged the economic well-being of major metropolitan areas. Flooding takes a heavy toll even in years without a named storm or event. Major freshwater flood events from 2004 to 2014 cost an average of $9 billion in direct damage and 71 lives annually. These figures do not include the cumulative costs of frequent, small floods, which can be similar to those of infrequent extreme floods. Framing the Challenge of Urban Flooding in the United States contributes to existing knowledge by examining real-world examples in specific metropolitan areas. This report identifies commonalities and variances among the case study metropolitan areas in terms of causes, adverse impacts, unexpected problems in recovery, or effective mitigation strategies, as well as key themes of urban flooding. It also relates, as appropriate, causes and actions of urban flooding to existing federal resources or policies. |
| a critical assessment of extreme events: Managing Protected Areas in Central and Eastern Europe Under Climate Change Sven Rannow, Marco Neubert, 2014-01-18 Beginning with an overview of data and concepts developed in the EU-project HABIT-CHANGE, this book addresses the need for sharing knowledge and experience in the field of biodiversity conservation and climate change. There is an urgent need to build capacity in protected areas to monitor, assess, manage and report the effects of climate change and their interaction with other pressures. The contributors identify barriers to the adaptation of conservation management, such as the mismatch between planning reality and the decision context at site level. Short and vivid descriptions of case studies, drawn from investigation areas all over Central and Eastern Europe, illustrate both the local impacts of climate change and their consequences for future management. These focus on ecosystems most vulnerable to changes in climatic conditions, including alpine areas, wetlands, forests, lowland grasslands and coastal areas. The case studies demonstrate the application of adaptation strategies in protected areas like National Parks, Biosphere Reserves and Natural Parks, and reflect the potential benefits as well as existing obstacles. A general section provides the necessary background information on climate trends and their effects on abiotic and biotic components. Often, the parties to policy change and conservation management, including managers, land users and stakeholders, lack both expertise and incentives to undertake adaptation activities. The authors recognise that achieving the needed changes in behavior – habit – is as much a social learning process as a matter of science-based procedure. They describe the implementation of modeling, impact assessment and monitoring of climate conditions, and show how the results can support efforts to increase stakeholder involvement in local adaptation strategies. The book concludes by pointing out the need for more work to communicate the cross-sectoral nature of biodiversity protection, the value of well-informed planning in the long-term process of adaptation, the definition of acceptable change, and the motivational value of exchanging experience and examples of good practice. |
| a critical assessment of extreme events: Unsettled (Updated and Expanded Edition) Steven E. Koonin, 2024-06-11 In this updated and expanded edition of climate scientist Steven Koonin’s groundbreaking book, go behind the headlines to discover the latest eye-opening data about climate change—with unbiased facts and realistic steps for the future. Greenland’s ice loss is accelerating. Extreme temperatures are causing more fatalities. Rapid 'climate action' is essential to avoid a future climate disaster. You've heard all this presented as fact. But according to science, all of these statements are profoundly misleading. With the new edition of Unsettled, Steven Koonin draws on decades of experience—including as a top science advisor to the Obama administration—to clear away the fog and explain what science really says (and doesn't say). With a new introduction, this edition now features reflections on an additional three years of eye-opening data, alternatives to unrealistic “net zero” solutions, global energy inequalities, and the energy crisis arising from the war in Ukraine. When it comes to climate change, the media, politicians, and other prominent voices have declared that “the science is settled.” In reality, the climate is changing, but the why and how aren’t as clear as you’ve probably been led to believe. Koonin takes readers behind the headlines, dispels popular myths, and unveils little-known truths: Despite rising greenhouse gas emissions, global temperatures decreased from 1940 to 1970 Models currently used to predict the future do not accurately describe the climate of the past, and modelers themselves strongly doubt their regional predictions There is no compelling evidence that hurricanes are becoming more frequent—or that predictions of rapid sea level rise have any validity Unsettled is a reality check buoyed by hope, offering the truth about climate science—what we know, what we don’t, and what it all means for our future. |
| a critical assessment of extreme events: The Economic Impacts of Natural Disasters Debarati Guha-Sapir, Indhira Santos, Alexandre Borde, 2013-05-23 This work combines research and empirical evidence on the economic costs of disasters with theoretical approaches. It provides new insights on how to assess and manage the costs and impacts of disaster prevention, mitigation, recovery and adaption, and much more. |
| a critical assessment of extreme events: Climate Action Walter Leal Filho, Anabela Marisa Azul, Luciana Brandli, Pinar Gökcin Özuyar, Tony Wall, 2019-11-10 The problems related to the process of industrialisation such as biodiversity depletion, climate change and a worsening of health and living conditions, especially but not only in developing countries, intensify. Therefore, there is an increasing need to search for integrated solutions to make development more sustainable. The United Nations has acknowledged the problem and approved the “2030 Agenda for Sustainable Development”. On 1st January 2016, the 17 Sustainable Development Goals (SDGs) of the Agenda officially came into force. These goals cover the three dimensions of sustainable development: economic growth, social inclusion and environmental protection. The Encyclopedia of the UN Sustainable Development Goals comprehensively addresses the SDGs in an integrated way. It encompasses 17 volumes, each one devoted to one of the 17 SDGs. This volume addresses SDG 13, Take urgent action to combat climate change and its impacts, and contains the description of a range of terms, which allows a better understanding and fosters knowledge. Climate change is a threat to development with unprecedented impacts. Urgent action to combat climate change and development of integrated strategies on climate change mitigation and adaptation and sustainable development are critical for a sustainable future. Concretely, the defined targets are: Strengthen resilience and adaptive capacity to climate-related hazards and natural disasters in all countries Integrate climate change measures into national policies, strategies and planning Improve education, awareness-raising and human and institutional capacity on climate change mitigation, adaptation, impact reduction and early warning Implement the commitment undertaken by developed-country parties to the United Nations Framework Convention on Climate Change to a goal of mobilizing jointly $100 billion annually from all sources to address the needs of developing countries in the context of meaningful mitigation actions and transparency on implementation and fully operationalize the Green Climate Fund through its capitalization as soon as possible Promote mechanisms for raising capacity for effective climate change-related planning and management in least developed countries and small island developing states, including focusing on women, youth and local and marginalized communities Editorial Board Anabela Marisa AzulDragan NonicFederica DoniJeff BirchallLuis R. VieiraSilvia Serrao NeumannUlisses Azeiteiro/div |
| a critical assessment of extreme events: The Oxford Handbook of Leadership and Organizations David Day, 2014-05-20 As the leadership field continues to evolve, there are many reasons to be optimistic about the various theoretical and empirical contributions in better understanding leadership from a scholarly and scientific perspective. The Oxford Handbook of Leadership and Organizations brings together a collection of comprehensive, state-of-the-science reviews and perspectives on the most pressing historical and contemporary leadership issues - with a particular focus on theory and research - and looks to the future of the field. It provides a broad picture of the leadership field as well as detailed reviews and perspectives within the respective areas. Each chapter, authored by leading international authorities in the various leadership sub-disciplines, explores the history and background of leadership in organizations, examines important research issues in leadership from both quantitative and qualitative perspectives, and forges new directions in leadership research, practice, and education. |
| a critical assessment of extreme events: Preparing for the Psychological Consequences of Terrorism Institute of Medicine, Board on Neuroscience and Behavioral Health, Committee on Responding to the Psychological Consequences of Terrorism, 2003-08-26 The Oklahoma City bombing, intentional crashing of airliners on September 11, 2001, and anthrax attacks in the fall of 2001 have made Americans acutely aware of the impacts of terrorism. These events and continued threats of terrorism have raised questions about the impact on the psychological health of the nation and how well the public health infrastructure is able to meet the psychological needs that will likely result. Preparing for the Psychological Consequences of Terrorism highlights some of the critical issues in responding to the psychological needs that result from terrorism and provides possible options for intervention. The committee offers an example for a public health strategy that may serve as a base from which plans to prevent and respond to the psychological consequences of a variety of terrorism events can be formulated. The report includes recommendations for the training and education of service providers, ensuring appropriate guidelines for the protection of service providers, and developing public health surveillance for preevent, event, and postevent factors related to psychological consequences. |
| a critical assessment of extreme events: Climate Risk Informed Decision Analysis (CRIDA) Mendoza, Guillermo, Jeuken, Ad, Matthews, John H., Stakhiv, Eugene, Kucharski, John, Gilroy, Kristin, 2018-12-31 |
| a critical assessment of extreme events: Climate Stabilization Targets National Research Council, Division on Earth and Life Studies, Board on Atmospheric Sciences and Climate, Committee on Stabilization Targets for Atmospheric Greenhouse Gas Concentrations, 2011-02-11 Emissions of carbon dioxide from the burning of fossil fuels have ushered in a new epoch where human activities will largely determine the evolution of Earth's climate. Because carbon dioxide in the atmosphere is long lived, it can effectively lock the Earth and future generations into a range of impacts, some of which could become very severe. Emissions reductions decisions made today matter in determining impacts experienced not just over the next few decades, but in the coming centuries and millennia. According to Climate Stabilization Targets: Emissions, Concentrations, and Impacts Over Decades to Millennia, important policy decisions can be informed by recent advances in climate science that quantify the relationships between increases in carbon dioxide and global warming, related climate changes, and resulting impacts, such as changes in streamflow, wildfires, crop productivity, extreme hot summers, and sea level rise. One way to inform these choices is to consider the projected climate changes and impacts that would occur if greenhouse gases in the atmosphere were stabilized at a particular concentration level. The book quantifies the outcomes of different stabilization targets for greenhouse gas concentrations using analyses and information drawn from the scientific literature. Although it does not recommend or justify any particular stabilization target, it does provide important scientific insights about the relationships among emissions, greenhouse gas concentrations, temperatures, and impacts. Climate Stabilization Targets emphasizes the importance of 21st century choices regarding long-term climate stabilization. It is a useful resource for scientists, educators and policy makers, among others. |
| a critical assessment of extreme events: Extreme Weather Events and Human Health Rais Akhtar, 2019-11-15 This edited book assesses the impacts of various extreme weather events on human health and development from a global perspective, and includes several case studies in various geographical regions around the globe. Covering all continents, it describes the impact of extreme weather conditions such as flash floods, heatwaves, cold waves, droughts, forest fires, strong winds and storms in both developing and developed countries. The contributing authors also investigate the spread of diseases and the risk to food security caused by drought and flooding. Further, the book discusses the economic damage resulting from natural disasters including hurricanes. It has been estimated that in 2017 natural disasters and climate change resulted in economic losses of 309 billion US dollars. Scientists also predict that if nothing is done to curb the effects of climate change, in Europe the death toll due to weather disasters could rise 50-fold by the end of the 21st century, with extreme heat alone causing more than 150,000 deaths a year, as the report on global warming of 1.5°C warns that China, Russia and Canada’s current climate policies would steer the world above a catastrophic 5°C of warming by the end of 2100. As such, the book highlights how the wellbeing of different populations is threatened by extreme events now and in the foreseeable future. |
| a critical assessment of extreme events: Compound Climate Extremes in the Present and Future Climates: Machine Learning, Statistical Methods and Dynamical Modelling Wei Zhang, Abdou Khouakhi, Ming Luo, Hiroyuki Murakami, 2022-01-11 |
| a critical assessment of extreme events: At Risk Piers Blaikie, Terry Cannon, Ian Davis, Ben Wisner, 2014-01-21 The term 'natural disaster' is often used to refer to natural events such as earthquakes, hurricanes or floods. However, the phrase 'natural disaster' suggests an uncritical acceptance of a deeply engrained ideological and cultural myth. At Risk questions this myth and argues that extreme natural events are not disasters until a vulnerable group of people is exposed. The updated new edition confronts a further ten years of ever more expensive and deadly disasters and discusses disaster not as an aberration, but as a signal failure of mainstream 'development'. Two analytical models are provided as tools for understanding vulnerability. One links remote and distant 'root causes' to 'unsafe conditions' in a 'progression of vulnerability'. The other uses the concepts of 'access' and 'livelihood' to understand why some households are more vulnerable than others. Examining key natural events and incorporating strategies to create a safer world, this revised edition is an important resource for those involved in the fields of environment and development studies. |
| a critical assessment of extreme events: Attached Amir Levine, Rachel Heller, 2010-12-30 “Over a decade after its publication, one book on dating has people firmly in its grip.” —The New York Times We already rely on science to tell us what to eat, when to exercise, and how long to sleep. Why not use science to help us improve our relationships? In this revolutionary book, psychiatrist and neuroscientist Dr. Amir Levine and Rachel Heller scientifically explain why some people seem to navigate relationships effortlessly, while others struggle. Discover how an understanding of adult attachment—the most advanced relationship science in existence today—can help us find and sustain love. Pioneered by psychologist John Bowlby in the 1950s, the field of attachment posits that each of us behaves in relationships in one of three distinct ways: • Anxious people are often preoccupied with their relationships and tend to worry about their partner's ability to love them back. • Avoidant people equate intimacy with a loss of independence and constantly try to minimize closeness. • Secure people feel comfortable with intimacy and are usually warm and loving. Attached guides readers in determining what attachment style they and their mate (or potential mate) follow, offering a road map for building stronger, more fulfilling connections with the people they love. |
| a critical assessment of extreme events: Extremes in Atmospheric Processes and Phenomenon: Assessment, Impacts and Mitigation Pallavi Saxena, Anuradha Shukla, Anil Kumar Gupta, 2022-05-26 This edited book first gives an overview of issues in the studies of atmospheric sciences and then elaborates on extreme events in air pollution, their assessment, impacts, and mitigation strategies. It covers general overview of factors governing in atmosphere that lead to air pollution, description about recent and hazardous air pollution episodes, emergencies and extremes in atmospheric sciences, impact studies on living organisms and atmosphere related to emergencies and possible remedies/mitigation strategies which may also include green growth strategies for management. Increase in anthropogenic activities from different sources results in very high concentrations of air pollutants in the atmospheres and they lead to cause disturbance in seasonal cycles and atmospheric phenomena, ecological imbalance and change in the quality of air. These impacts are the major cause of short-term or long-term effects on living and non-living systems. In the recent years, several instances of extremes atmosphere and air pollution related emergencies causing accidental episodes, fog, smog, health related, heat and cold wave etc. are experienced. This book brings the attention on such issues in atmospheric sciences and discuss the disaster preparedness and management plus emergencies. This book is valuable reading material for students in Environmental Science, Biological Science, Medical Science, Policy Planning, Disaster Management and Agriculture. It’s useful for environmental consultants, researchers and other professionals involved in air quality, plant, humans and disasters related research. |
| a critical assessment of extreme events: Pain Management and the Opioid Epidemic National Academies of Sciences, Engineering, and Medicine, Health and Medicine Division, Board on Health Sciences Policy, Committee on Pain Management and Regulatory Strategies to Address Prescription Opioid Abuse, 2017-09-28 Drug overdose, driven largely by overdose related to the use of opioids, is now the leading cause of unintentional injury death in the United States. The ongoing opioid crisis lies at the intersection of two public health challenges: reducing the burden of suffering from pain and containing the rising toll of the harms that can arise from the use of opioid medications. Chronic pain and opioid use disorder both represent complex human conditions affecting millions of Americans and causing untold disability and loss of function. In the context of the growing opioid problem, the U.S. Food and Drug Administration (FDA) launched an Opioids Action Plan in early 2016. As part of this plan, the FDA asked the National Academies of Sciences, Engineering, and Medicine to convene a committee to update the state of the science on pain research, care, and education and to identify actions the FDA and others can take to respond to the opioid epidemic, with a particular focus on informing FDA's development of a formal method for incorporating individual and societal considerations into its risk-benefit framework for opioid approval and monitoring. |
| a critical assessment of extreme events: World Cities Report 2020 United Nations, 2020-11-30 In a rapidly urbanizing and globalized world, cities have been the epicentres of COVID-19 (coronavirus). The virus has spread to virtually all parts of the world; first, among globally connected cities, then through community transmission and from the city to the countryside. This report shows that the intrinsic value of sustainable urbanization can and should be harnessed for the wellbeing of all. It provides evidence and policy analysis of the value of urbanization from an economic, social and environmental perspective. It also explores the role of innovation and technology, local governments, targeted investments and the effective implementation of the New Urban Agenda in fostering the value of sustainable urbanization. |
| a critical assessment of extreme events: Climate Change and Extreme Events Ali Fares, 2021-03-02 Climate Change and Extreme Events uses a multidisciplinary approach to discuss the relationship between climate change-related weather extremes and their impact on human lives. Topics discussed are grouped into four major sections: weather parameters, hydrological responses, mitigation and adaptation, and governance and policies, with each addressed with regard to past, present and future perspectives. Sections give an overview of weather parameters and hydrological responses, presenting current knowledge and a future outlook on air and stream temperatures, precipitation, storms and hurricanes, flooding, and ecosystem responses to these extremes. Other sections cover extreme weather events and discuss the role of the state in policymaking. This book provides a valuable interdisciplinary resource to climate scientists and meteorologists, environmental researchers, and social scientists interested in extreme weather. - Provides an integrated interdisciplinary approach to how climate change impacts the hydrological system - Addresses significant knowledge gaps in our understanding of climate change and extreme events - Discusses the societal impacts of climate change-related weather extremes, including multilevel governance and adaptation policy |
| a critical assessment of extreme events: Transforming the Workforce for Children Birth Through Age 8 National Research Council, Institute of Medicine, Board on Children, Youth, and Families, Committee on the Science of Children Birth to Age 8: Deepening and Broadening the Foundation for Success, 2015-07-23 Children are already learning at birth, and they develop and learn at a rapid pace in their early years. This provides a critical foundation for lifelong progress, and the adults who provide for the care and the education of young children bear a great responsibility for their health, development, and learning. Despite the fact that they share the same objective - to nurture young children and secure their future success - the various practitioners who contribute to the care and the education of children from birth through age 8 are not acknowledged as a workforce unified by the common knowledge and competencies needed to do their jobs well. Transforming the Workforce for Children Birth Through Age 8 explores the science of child development, particularly looking at implications for the professionals who work with children. This report examines the current capacities and practices of the workforce, the settings in which they work, the policies and infrastructure that set qualifications and provide professional learning, and the government agencies and other funders who support and oversee these systems. This book then makes recommendations to improve the quality of professional practice and the practice environment for care and education professionals. These detailed recommendations create a blueprint for action that builds on a unifying foundation of child development and early learning, shared knowledge and competencies for care and education professionals, and principles for effective professional learning. Young children thrive and learn best when they have secure, positive relationships with adults who are knowledgeable about how to support their development and learning and are responsive to their individual progress. Transforming the Workforce for Children Birth Through Age 8 offers guidance on system changes to improve the quality of professional practice, specific actions to improve professional learning systems and workforce development, and research to continue to build the knowledge base in ways that will directly advance and inform future actions. The recommendations of this book provide an opportunity to improve the quality of the care and the education that children receive, and ultimately improve outcomes for children. |
| a critical assessment of extreme events: The Impacts of Natural Disasters National Research Council, Division on Earth and Life Studies, Commission on Geosciences, Environment and Resources, Committee on Assessing the Costs of Natural Disasters, 1999-05-06 We in the United States have almost come to accept natural disasters as part of our nation's social fabric. News of property damage, economic and social disruption, and injuries follow earthquakes, fires, floods and hurricanes. Surprisingly, however, the total losses that follow these natural disasters are not consistently calculated. We have no formal system in either the public or private sector for compiling this information. The National Academies recommends what types of data should be assembled and tracked. |
| a critical assessment of extreme events: Incorporating the Costs and Benefits of Adaptation Measures in Preparation for Extreme Weather Events and Climate Change— , 2020 Extreme weather events and a changing climate increasingly boost costs to transportation agencies and to the traveling public. While Departments of Transportation (DOTs) are taking into account changing climate and extreme weather when making infrastructure decisions, they typically are not using a formal set of tools or cost-benefit analyses (CBAs) to address climate resilience because they may be too time-consuming and expensive to conduct routinely. The TRB National Cooperative Highway Research Program's NCHRP Research Report 938: Incorporating the Costs and Benefits of Adaptation Measures in Preparation for Extreme Weather Events and Climate Change—Guidebook was developed to try to fill the gaps identified by DOTs. It is intended to provide a consolidated resource for transportation practitioners to be able to more readily consider CBAs as a tool in their investment-decision making processes when considering different climate and extreme weather adaptation alternatives. This report has additional resources, including a web-only document NCHRP Web-Only Document 271: Guidelines to Incorporate the Costs andBenefits of Adaptation Measures in Preparation for Extreme Weather Events and Climate Change, a Power Point presentation that describes the research and the results, a spreadsheet tool that provides an approximate test to see if it would be cost-effective to upgrade assets to the future conditions posed by climate change, and a spreadsheet tool that uses existing conditions without climate change only to calculate the new return period for future conditions with climate change. |
CRITICAL Definition & Meaning - Merriam-Webster
The meaning of CRITICAL is inclined to criticize severely and unfavorably. How to use critical in a sentence.
CRITICAL | English meaning - Cambridge Dictionary
CRITICAL definition: 1. saying that someone or something is bad or wrong: 2. giving or relating to opinions or…. Learn more.
Critical Definition & Meaning | Britannica Dictionary
CRITICAL meaning: 1 : expressing criticism or disapproval; 2 : of or relating to the judgments of critics about books, movies, art, etc.
CRITICAL definition and meaning | Collins English Dictionary
If a person is critical or in a critical condition in hospital, they are seriously ill.
Critical - definition of critical by The Free Dictionary
If you are critical of someone or something, you show that you disapprove of them. When critical has this meaning, it can be used in front of a noun or after a linking verb.
What does critical mean? - Definitions.net
Critical can be defined as a thorough and analytical evaluation or examination of something, particularly by making judgments or forming opinions based on careful assessment and …
What Does Critical Mean? - The Word Counter
Aug 23, 2021 · What does the word critical mean? According to Collins English Dictionary and the American Heritage Unabridged Dictionary of the English language, the word critical is an …
Critical - Definition, Meaning & Synonyms | Vocabulary.com
The adjective critical has several meanings, among them, "vital," "verging on emergency," "tending to point out errors," and "careful."
Critical Definition & Meaning - YourDictionary
Critical definition: Judging severely and finding fault.
CRITICAL Definition & Meaning - Dictionary.com
She was one of the great critical journalists of the 20th century. of or relating to critics or criticism, especially of literature, film, music, etc.: Critical appreciation of this author’s work has peaked …
CRITICAL Definition & Meaning - Merriam-Webster
The meaning of CRITICAL is inclined to criticize severely and unfavorably. How to use critical in a sentence.
CRITICAL | English meaning - Cambridge Dictionary
CRITICAL definition: 1. saying that someone or something is bad or wrong: 2. giving or relating to opinions or…. Learn more.
Critical Definition & Meaning | Britannica Dictionary
CRITICAL meaning: 1 : expressing criticism or disapproval; 2 : of or relating to the judgments of critics about books, movies, art, etc.
CRITICAL definition and meaning | Collins English Dictionary
If a person is critical or in a critical condition in hospital, they are seriously ill.
Critical - definition of critical by The Free Dictionary
If you are critical of someone or something, you show that you disapprove of them. When critical has this meaning, it can be used in front of a noun or after a linking verb.
What does critical mean? - Definitions.net
Critical can be defined as a thorough and analytical evaluation or examination of something, particularly by making judgments or forming opinions based on careful assessment and …
What Does Critical Mean? - The Word Counter
Aug 23, 2021 · What does the word critical mean? According to Collins English Dictionary and the American Heritage Unabridged Dictionary of the English language, the word critical is an …
Critical - Definition, Meaning & Synonyms | Vocabulary.com
The adjective critical has several meanings, among them, "vital," "verging on emergency," "tending to point out errors," and "careful."
Critical Definition & Meaning - YourDictionary
Critical definition: Judging severely and finding fault.
CRITICAL Definition & Meaning - Dictionary.com
She was one of the great critical journalists of the 20th century. of or relating to critics or criticism, especially of literature, film, music, etc.: Critical appreciation of this author’s work has peaked …
