Does Hotter Temperature Increase Poverty and Inequality?
Despite a vast literature documenting the harmful effects of climate change on various socio-economic outcomes, little evidence exists on the global impacts of hotter temperature on poverty and inequality. Analysis of a new global panel dataset of subnational poverty in 134 countries finds that a one-degree Celsius increase in temperature leads to a 9.1 percent increase in poverty, using the US$1.90 daily poverty threshold. A similar increase in temperature causes a 0.8 percent increase in the Gini inequality index. The paper also finds negative effects of colder temperature on poverty and inequality. Yet, while poorer countries—particularly those in South Asia and Sub-Saharan Africa—are more affected by climate change, household adaptation could have mitigated some adverse effects in the long run. The findings provide relevant and timely inputs for the global fight against climate change as well as the current policy debate on the responsibilities of richer countries versus poorer countries.
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Format: | Working Paper biblioteca |
Language: | English English |
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World Bank, Washington, DC
2023-06-24
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Subjects: | CLIMATE CHANGE, TEMPERATURE, POVERTY AND ENVIRONMENT, INEQUALITY, SUBNATIONAL DATA, CLIMATE CHANGE INEQUITY, |
Online Access: | http://documents.worldbank.org/curated/en/099448406012312484/IDU0380ce1ed060ac047cf096bd0b9dff98cdd84 https://openknowledge.worldbank.org/handle/10986/39918 |
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dig-okr-10986399182024-03-11T19:22:01Z Does Hotter Temperature Increase Poverty and Inequality? Global Evidence from Subnational Data Analysis Dang, Hai-Anh H. Nguyen, Minh Cong Trinh, Trong-Anh CLIMATE CHANGE TEMPERATURE POVERTY AND ENVIRONMENT INEQUALITY SUBNATIONAL DATA CLIMATE CHANGE INEQUITY Despite a vast literature documenting the harmful effects of climate change on various socio-economic outcomes, little evidence exists on the global impacts of hotter temperature on poverty and inequality. Analysis of a new global panel dataset of subnational poverty in 134 countries finds that a one-degree Celsius increase in temperature leads to a 9.1 percent increase in poverty, using the US$1.90 daily poverty threshold. A similar increase in temperature causes a 0.8 percent increase in the Gini inequality index. The paper also finds negative effects of colder temperature on poverty and inequality. Yet, while poorer countries—particularly those in South Asia and Sub-Saharan Africa—are more affected by climate change, household adaptation could have mitigated some adverse effects in the long run. The findings provide relevant and timely inputs for the global fight against climate change as well as the current policy debate on the responsibilities of richer countries versus poorer countries. 2023-06-24T16:36:28Z 2023-06-24T16:36:28Z 2023-06-24 Working Paper http://documents.worldbank.org/curated/en/099448406012312484/IDU0380ce1ed060ac047cf096bd0b9dff98cdd84 https://openknowledge.worldbank.org/handle/10986/39918 English en Policy Research Working Papers; 10466 CC BY 3.0 IGO CC BY 3.0 IGO https://creativecommons.org/licenses/by/3.0/igo/ https://creativecommons.org/licenses/by/3.0/igo/ World Bank application/pdf text/plain World Bank, Washington, DC |
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CLIMATE CHANGE TEMPERATURE POVERTY AND ENVIRONMENT INEQUALITY SUBNATIONAL DATA CLIMATE CHANGE INEQUITY CLIMATE CHANGE TEMPERATURE POVERTY AND ENVIRONMENT INEQUALITY SUBNATIONAL DATA CLIMATE CHANGE INEQUITY |
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CLIMATE CHANGE TEMPERATURE POVERTY AND ENVIRONMENT INEQUALITY SUBNATIONAL DATA CLIMATE CHANGE INEQUITY CLIMATE CHANGE TEMPERATURE POVERTY AND ENVIRONMENT INEQUALITY SUBNATIONAL DATA CLIMATE CHANGE INEQUITY Dang, Hai-Anh H. Nguyen, Minh Cong Trinh, Trong-Anh Does Hotter Temperature Increase Poverty and Inequality? |
description |
Despite a vast literature documenting the harmful effects of
climate change on various socio-economic outcomes, little
evidence exists on the global impacts of hotter temperature
on poverty and inequality. Analysis of a new global panel
dataset of subnational poverty in 134 countries finds that
a one-degree Celsius increase in temperature leads to a 9.1
percent increase in poverty, using the US$1.90 daily poverty
threshold. A similar increase in temperature causes a 0.8
percent increase in the Gini inequality index. The paper
also finds negative effects of colder temperature on poverty
and inequality. Yet, while poorer countries—particularly
those in South Asia and Sub-Saharan Africa—are more
affected by climate change, household adaptation could
have mitigated some adverse effects in the long run. The
findings provide relevant and timely inputs for the global
fight against climate change as well as the current policy
debate on the responsibilities of richer countries versus
poorer countries. |
format |
Working Paper |
topic_facet |
CLIMATE CHANGE TEMPERATURE POVERTY AND ENVIRONMENT INEQUALITY SUBNATIONAL DATA CLIMATE CHANGE INEQUITY |
author |
Dang, Hai-Anh H. Nguyen, Minh Cong Trinh, Trong-Anh |
author_facet |
Dang, Hai-Anh H. Nguyen, Minh Cong Trinh, Trong-Anh |
author_sort |
Dang, Hai-Anh H. |
title |
Does Hotter Temperature Increase Poverty and Inequality? |
title_short |
Does Hotter Temperature Increase Poverty and Inequality? |
title_full |
Does Hotter Temperature Increase Poverty and Inequality? |
title_fullStr |
Does Hotter Temperature Increase Poverty and Inequality? |
title_full_unstemmed |
Does Hotter Temperature Increase Poverty and Inequality? |
title_sort |
does hotter temperature increase poverty and inequality? |
publisher |
World Bank, Washington, DC |
publishDate |
2023-06-24 |
url |
http://documents.worldbank.org/curated/en/099448406012312484/IDU0380ce1ed060ac047cf096bd0b9dff98cdd84 https://openknowledge.worldbank.org/handle/10986/39918 |
work_keys_str_mv |
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_version_ |
1794796959983206400 |