How to deal with climate change

Climate Change and Health: Strengthening the Evidence Base for Policy

Climate change: Will the parties unite or divide?

Operationalizing marketable blue carbon

Almost 700 people died from heat-related stress during the catastrophic 1995 heat wave in Chicago, Illinois.1 The three-day weather event saw 24-hour mean average temperatures of 87.2°F; the heat reached triple digits on two days, and there was little relief at night.2 Many people succumbed to heart attack and dehydration, while others collapsed during severe episodes of existing respiratory conditions.3 The death toll in the summer of 1995 gave Chicagoans a clear picture of how a surge in hot weather can affect human health. A decade later, Mayor Richard Daley launched an extensive program that brought together city agencies, academics, and scientists to develop a Climate Change Action Plan to help reduce the city’s contribution to climate change.4 Much of the plan focuses on sustainable mitigation actions such as planting trees and training workers to install renewable energy technologies. Within that plan, however, is a climate change adaptation strategy with a goal of preparing the city and its residents for future unusual weather events associated with climate change.5 Chicago is one of several large cities with climate action plans in place—others include New York City, San Francisco, Sydney, and Mexico City.6 Like Chicago’s, these plans promote mitigation and sustainability. Much of the adaptation portion of these initiatives is aimed at the built environment—buildings, highways, and facilities. But officials in these cities are beginning to talk about the public health cobenefits from their action plans, and public health advocates are speaking up and pushing for programs designed to prepare for or prevent climate-sensitive disease and illness.

Food Security Under The Era Of Climate Change Threat

Pennsylvania State University, USADespite overwhelming consensus among scientists about thereality of anthropogenic climate change (Bray, 2010; Oreskes,2004), there remains significant reluctance on the part ofcitizens and politicians to take the action needed to addressit. This resistance has been repeatedly identified in socialresearch (Leiserowitz & Maibach, 2010; Leviston, Leitch,Greenhill, Leonard, & Walker, 2011; Lorenzoni & Pidgeon,2006; McCright & Dunlap, 2011; Reser, Bradley, Glendon,Ellul, & Callaghan, 2012) and is mirrored by the lack of prog-ress made by salient political summits (Rogelj et al., 2010).Perhaps as a response to this, scholarly journals and articlesthat are focused on climate change are growing. Naturalscientists tell us that we know what needs to be done to avertdangerous climate change (IPCC, 2014), and economists tellus that delaying action in the short term will lead to muchgreater costs in the long term (Stern, 2007). Understandingpublic responses to climate change and developing solutionsto catalyse action is a critical challenge for the social sciences,and we propose that the development and elaboration of asocial psychology of climate change would be a cornerstoneof such an approach.We do not make the claim that social psychology has all theanswers but rather that the theories, models and researchmethods of social psychology can provide a powerful arsenalto complement the approaches of other disciplines. Re-searchers have already begun to apply social psychologicaltheory and methods to the issue of climate change, and wehighlight in the following sections examples of the insightsthat have flowed from this. We cannot assume, though, thatour theories and findings will automatically generalise to theclimate change context. As Moser (2010) has noted, thereare unique dimensions to climate change that make it distinctfrom other environmental, risk and health issues: The causesof climate change are invisible to humans, the impacts are dis-tal and it is complex and riddled with uncertainties. Modernurban humans are to some extent insulated from their physicalenvironment, and the lags between the climate and social sys-tems make it difficult for people to understand their role ininfluencing climate.These factors suggest the importance of developing a socialpsychology of climate change, empirically testing, integratingand refining existing theories and models to develop newframeworks. The notion that psychology can play a role inunderstanding and addressing climate change is not a newone. The American Psychological Association’s Task Forceon the interface between psychology and global climatechange comprehensively detailed the ways in which psycho-logical research can help to understand people’s perceptionsof the risks of climate change, the contribution of human be-haviour to climate change, the psychosocial impacts of climatechange, the ways in which people can adapt and cope withclimate change and the psychological barriers that could limitclimate change action (Swim et al., 2009, 2011).It is also not a new idea that social psychology can play animportant role in understanding and addressing environmentalproblems and solutions (Clayton & Brook, 2005). Social psy-chology, specifically, has a long tradition oftheory andresearchthat is relevant to addressing key climate change questions.Attitudes, social cognition, persuasion and attitude change, so-cial influence, and intragroup and intergroup behaviour, forinstance, are fundamental foci for social psychology and havedirect relevance for understanding the human and social dimen-sionsofclimatechange.Thetimeisripetounderstandtherangeof research that has been developing in social psychology onattitudes, beliefs and actions, to build upon these insights, andintegrate them with knowledge from other sciences to developmodels and theories indigenous to the climate change context.In the following section, we provide a brief overview of re-cent social psychological research that addresses three broadthemes relevant to understanding and responding to climatechange. These themes are as follows: (i) social psychologicalinfluences on climate change attitudes and beliefs; (ii) facilita-tors and barriers to climate change action; and (iii) changingclimate change attitudes and behaviour. Although there issome overlap in these themes, as an organising principle theyintuitively map on to key questions that arise in relation to cli-mate change. Our aim is to highlight recent examples of socialpsychological research that provide interesting and importantinsights in relation to these themes. Swim, Markowitz, andBloodhart (2012) have noted that much of the social psycho-logical research on climate change has emerged since 2006;we focus in on the most recent of this research that has beenpublished since 2010. We also outline how the studies in thespecial issue relate to these themes. We recognise that theseare not the only areas where social psychological researchand theory can make important contributions but they never-theless relate to key questions that need to be addressed. Weconclude the introduction by proposing considerations thatsocial psychologists could take into account in their futureresearch on climate change.European Journal of Social Psychology, Eur. J. Soc. Psychol. 44, 413–420 (2014)

Ocean conservation boosts climate change mitigation and adaptation

Catchments in the future North: interdisciplinary science for sustainable management in the 21^st Century

Global warming threatens agricultural productivity in Africa and South Asia

Impact of climate change and anthropogenic activities on aquatic ecosystem – A review

Nurses play essential roles in reducing health problems due to climate change

The 2021 China report of the Lancet Countdown on health and climate change: seizing the window of opportunity

Tackling the Research Challenges of Health and Climate Change

1. Climate Change in the Public Sphere 1.1. Communicating about climate change 1.2. The state of the science 1.3. Responding to climate change: mitigation and adaptation 1.4. The state of the policy 1.4.1. The United Nations Framework Convention on Climate Change and the Kyoto Protocol 1.4.2. The United Nations Conference on Environment and Development (Rio, and Rio +20) 1.4.3. The Intergovernmental Panel on Climate Change 1.5. The scale of the challenge: accelerating action on climate change 1.6. Roadmap to the book 2. Basic System Dynamics 2.1. What's a system? 2.1.1. System parts and interactions 2.1.2. Stocks and flows 2.1.3. Feedbacks 2.1.4. Lags 2.1.5. Function or purpose 2.2. Earth's Climate System: The parts and interconnections 2.2.1. Atmosphere, Hydrosphere, Biosphere, Geosphere, and Anthroposphere 2.2.2. The Ins and Out of Earth's Energy Budget 3. Climate controls: Energy from the Sun 3.1. Incoming Solar Radiation 3.1.1. Blackbody radiation: the Sun versus Earth 3.1.2. Our place in space: the Goldilocks planet 3.2. Natural Variability 3.2.1. 4.5 billion years of solar energy 3.2.2. Orbital controls: baseline variability in the past million years 3.2.3. Sunspots: how big a deal? 3.3. Mitigation strategies and policy tools 4. Climate Controls: Earth's Reflectivity 4.1. Natural Variability 4.1.1. At Earth's surface: Ice, water, and vegetation 4.1.2. In the atmosphere: Aerosols and clouds 4.2. Anthropogenic Variability 4.2.1. Land-use changes 4.2.2. Anthropogenic Aerosols 4.3. Mitigation strategies and policy tools 5. Climate Controls: The Greenhouse effect 5.1. How does the greenhouse effect work? 5.1.1. Characteristics of a good greenhouse gas 5.1.2. Energy flows in a greenhouse world 5.2. The unperturbed carbon cycle and natural greenhouse variability 5.2.1. Carbon stocks and flows 5.2.2. Timescales of natural greenhouse variability 5.2.3. Feedbacks involving the greenhouse effect 5.3. Anthropogenic interference 5.3.1. Perturbed stocks, flows, and chemical fingerprints 5.3.2. Cumulative carbon emissions: a budget 6. The Core of Climate Change Mitigation: Reducing Greenhouse Gas Emissions and Transforming the Energy System 6.1. Introduction to reducing greenhouse gas emissions 6.2. The Global Energy System 6.3. Mitigation Strategies 6.3.1. Demand-side mitigation: energy efficiency and conservation 6.3.2. Supply-side mitigation 6.3.3. Carbon capture and storage 6.4. Fostering accelerated and transformative mitigation 7. Climate Models 7.1. Climate Model Basics 7.1.1. Physical Principles 7.1.2. The Role of Observations 7.1.3. Time and Space 7.1.4. Parameterization 7.1.5. Testing climate models 7.2. Types of climate models 7.2.1. Energy Balance Models 7.2.2. Earth System Models of Intermediate Complexity 7.2.3. General Circulation Models 7.2.4. Regional Climate Models 7.2.5. Integrated Assessment Models 7.3. Certainties and Uncertainties 8. Future Climate: Emissions, climate, and what we do about it 8.1. Emissions scenarios SRES scenario 'families' and storylines 8.1.1. Post-SRES and Representative Concentration Pathways 8.1.2. 8.2. Global Climate in 2100 Temperature, precipitation, sea level rise, and extreme events 8.2.1. Uncertainty 8.2.2. 8.3. Regional forecasting 8.4. Backcasting 8.5. Scale of the challenge: Transforming emissions pathways 9. Climate Change Impacts on Natural Systems 9.1. Observed Impacts Impacts on Land 9.1.1. Impacts in the Oceans 9.1.2. 9.2. Adaptation in Natural Systems 9.3. Policy Tools and Progress International tools 9.3.1. National and sub-national tools 9.3.2. 9.4. Conclusions 10. Climate Change Impacts on Human Systems 10.1. Introduction 10.2. Key concepts in climate change impacts and adaptation 10.3. Observed and Projected Impacts 10.3.1. Climate change impacts on food and water 10.3.2. Climate change impacts on cities and infrastructure 10.3.3. Equity implications: Health, culture, and global distribution of wealth 10.4. Adaptation in human systems 10.5. Policy Tools and Progress 10.5.1. Policy tools for adaptation 10.5.2. International and national adaptation 10.5.3. Sub-national adaptation 10.5.4. Social movements and human behavior change: the root of the adaptation conundrum 11. The Frontier: Innovative Action on Climate Change 11.1. Integrating Adaptation and Mitigation: Pursuing Sustainability 11.2. What Road will we choose? The ethics of geoengineering 11.3. Transformative change: reorienting development paths to yield a sustainable future 11.4. Conclusions and future directions

Uncertainty in climate models.