Distributional Impacts of Climate Change and Disasters
Distributional Impacts of Climate Change and Disasters

Author: Matthias Ruth

Publisher: Edward Elgar Publishing

Published: 2009-01-01

Total Pages: 233

ISBN-13: 1849802335

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Climate change tends to increase the frequency and intensity of weather-related disasters, which puts many people at risk. Economic, social and environmental impacts further increase vulnerability to disasters and tend to set back development, destroy livelihoods, and increase disparity nationally and worldwide. This book addresses the differential vulnerability of people and places, introducing concepts and methods for analysis and illustrating the impact on local, regional, national, and global scales. The chapters in the first section set the stage by focusing on the relationship between climate change and disasters and by broadly exploring their economic and social aftermaths. Further chapters explore particular impacts of climate change, including the social, political and even military conflicts that may arise over scarce natural resources, as well as the effects on biodiversity and thus the natural environment. Chapters in the last section discuss responses to climate change in terms of information sharing and preparedness, adaptation and mitigation particularly the relevance of improving the role of markets, through investment and insurance, to face these challenges. Researchers and policymakers involved in the study of climate change and disaster prevention will find this comprehensive volume of great interest.

Shock Waves
Shock Waves

Author: Stephane Hallegatte

Publisher: World Bank Publications

Published: 2015-11-23

Total Pages: 227

ISBN-13: 1464806748

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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.

Food Security, Farming, and Climate Change to 2050
Food Security, Farming, and Climate Change to 2050

Author: Gerald C. Nelson, Mark W. Rosegrant, Amanda Palazzo, Ian Gray, Christina Ingersoll, Richard Robertson, Simla Tokgoz, Tingju Zhu, Timothy B. Sulser, Claudia Ringler, Siwa Msangi, and Liangzhi You

Publisher: Intl Food Policy Res Inst

Published: 2010-01-01

Total Pages: 155

ISBN-13: 0896291863

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As the global population grows and incomes in poor countries rise, so too, will the demand for food, placing additional pressure on sustainable food production. Climate change adds a further challenge, as changes in temperature and precipitation threaten agricultural productivity and the capacity to feed the world's population. This study assesses how serious the danger to food security might be and suggests some steps policymakers can take to remedy the situation.Using various modeling techniques, the authors project 15 different future scenarios for food security through 2050. Each scenario involves an alternative combination of potential population and income growth and climate change. The authors also examine the specific test case of a hypothetical extended drought in South Asia, to demonstrate the possible effects of increased climate variability on a particular world region. They conclude that the negative effects of climate change on food security can be counteracted by broad-based economic growthparticularly improved agricultural productivityand robust international trade in agricultural products to offset regional shortages. In pursuit of these goals, policymakers should increase public investment in land, water, and nutrient use and maintain relatively free international trade. This inquiry into the future of food security should be of use to policymakers and others concerned with the impact of climate change on international development.

Distributional impact of global warming environmental policies
Distributional impact of global warming environmental policies

Author:

Publisher:

Published: 2008

Total Pages: 0

ISBN-13:

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The identification of the winners and losers and the effects on distributions of revenues of populations and of certain particularly vulnerable groups are important elements to consider in the analysis of distributional impacts of environmental policies, as Markandya (1998) points out. [...] Moreover, in the context of developing countries, if the CC policies are regressive and affect large portions of vulnerable population groups, the implementation of environmental policies to reduce GHGs could conflict with the achievement of at least some of the millennium development goals (MDGs). [...] The relative importance of the targeted goods in the consumption basket of the poor is the key element in this equation (Serret and Johnstone (2006)). [...] For any government concerned with the well-being of the poor or the fair distribution of the burden of policies, the assessment of the ultimate incidence of any CC policy is thus a necessity. [...] This is why the voices of concern over the negative impact of increasing prices for food staples on the welfare of vulnerable groups in developing countries are so loud and increasingly so.5 3. Modeling the distributional impact of CC and environmental policies This section organizes the overview of the evidence on the distributional effects of CC and environmental policies according the methods u.

The Economic Impacts of Natural Disasters
The Economic Impacts of Natural Disasters

Author: Debarati Guha-Sapir

Publisher: Oxford University Press

Published: 2013-05-23

Total Pages: 341

ISBN-13: 0199841934

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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.

The Distributional Effects of Climate Policies
The Distributional Effects of Climate Policies

Author: ZACHMANN. GUSTAV GEORG (FREDRIKSSON. GREGORY, CLAEYS.)

Publisher:

Published: 2018-12-20

Total Pages: 112

ISBN-13: 9789078910473

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Policymakers will not accept forceful decarbonisation policies if they lead to visibly increasing inequality within their societies. The distributive effects of climate policies need to be addressed. This report provides a selective review of recent academic literature and experience on the distributional effects of climate policies.

The Poverty and Distributional Impacts of Carbon Pricing: Channels and Policy Implications
The Poverty and Distributional Impacts of Carbon Pricing: Channels and Policy Implications

Author: Baoping Shang

Publisher: International Monetary Fund

Published: 2021-06-25

Total Pages: 32

ISBN-13: 151357339X

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Addressing the poverty and distributional impacts of carbon pricing reforms is critical for the success of ambitious actions in the fight against climate change. This paper uses a simple framework to systematically review the channels through which carbon pricing can potentially affect poverty and inequality. It finds that the channels differ in important ways along several dimensions. The paper also identifies several key gaps in the current literature and discusses some considerations on how policy designs could take into account the attributes of the channels in mitigating the impacts of carbon pricing reforms on households.

Unbreakable
Unbreakable

Author: Stephane Hallegatte

Publisher: World Bank Publications

Published: 2016-11-24

Total Pages: 380

ISBN-13: 1464810044

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'Economic losses from natural disasters totaled $92 billion in 2015.' Such statements, all too commonplace, assess the severity of disasters by no other measure than the damage inflicted on buildings, infrastructure, and agricultural production. But $1 in losses does not mean the same thing to a rich person that it does to a poor person; the gravity of a $92 billion loss depends on who experiences it. By focusing on aggregate losses—the traditional approach to disaster risk—we restrict our consideration to how disasters affect those wealthy enough to have assets to lose in the first place, and largely ignore the plight of poor people. This report moves beyond asset and production losses and shifts its attention to how natural disasters affect people’s well-being. Disasters are far greater threats to well-being than traditional estimates suggest. This approach provides a more nuanced view of natural disasters than usual reporting, and a perspective that takes fuller account of poor people’s vulnerabilities. Poor people suffer only a fraction of economic losses caused by disasters, but they bear the brunt of their consequences. Understanding the disproportionate vulnerability of poor people also makes the case for setting new intervention priorities to lessen the impact of natural disasters on the world’s poor, such as expanding financial inclusion, disaster risk and health insurance, social protection and adaptive safety nets, contingent finance and reserve funds, and universal access to early warning systems. Efforts to reduce disaster risk and poverty go hand in hand. Because disasters impoverish so many, disaster risk management is inseparable from poverty reduction policy, and vice versa. As climate change magnifies natural hazards, and because protection infrastructure alone cannot eliminate risk, a more resilient population has never been more critical to breaking the cycle of disaster-induced poverty.

Households and Heat Stress
Households and Heat Stress

Author: Jisung Park

Publisher:

Published: 2017

Total Pages: 58

ISBN-13:

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Recent economic research documents a range of adverse welfare consequences from extreme heat stress, including health, labor productivity, and direct consumption disutility impacts. Without rapid adaptation, climate change will increase the burden of heat stress experienced by much of the world?s population in the coming decades. What will the distributional consequences of this added heat stress be, and how might this affect optimal climate policy? Using detailed survey data of household wealth in 690,745 households across 52 countries, this paper finds evidence suggesting that the welfare impacts of added heat stress caused by climate change may be regressive. Specifically, the analysis finds that poorer households tend to be located in hotter locations across and within countries, and poorer individuals are more likely to work in occupations with greater exposure to the elements not only across but also within countries. These findings?combined with the fact that current social cost of carbon estimates do not include climate damages arising from the productivity impacts of heat stress?suggest that optimal climate policy, especially when allowing for declining marginal utility of consumption, involves more stringent abatement than currently suggested, and that redistributive adaptation policies may be required to reduce the mechanical inequities in welfare impacts arising from climate change.