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Library Distributional Implications of Climate Change in India

Distributional Implications of Climate Change in India

Distributional Implications of Climate Change in India

Resource information

Date of publication
maart 2012
Resource Language
ISBN / Resource ID
oai:openknowledge.worldbank.org:10986/3543

Global warming is expected to heavily
impact agriculture, the dominant source of livelihood for
the world's poor. Yet, little is known about the
distributional implications of climate change at the
sub-national level. Using a simple comparative statics
framework, this paper analyzes how changes in the prices of
land, labor, and food induced by modest temperature
increases over the next three decades will affect
household-level welfare in India. The authors predict a
substantial fall in agricultural productivity, even allowing
for farmer adaptation. Yet, this decline will not translate
into a sharp drop in consumption for the majority of rural
households, who derive their income largely from wage
employment. Overall, the welfare costs of climate change
fall disproportionately on the poor. This is true in urban
as well as in rural areas, but, in the latter sector only
after accounting for the effects of rising world cereal
prices. Adaptation appears to primarily benefit the
non-poor, since they own the lion's share of
agricultural land. The results suggest that poverty in India
will be roughly 3-4 percentage points higher after thirty
years of rising temperatures than it would have been had
this warming not occurred.

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Authors and Publishers

Author(s), editor(s), contributor(s)

Jacoby, Hanan
Rabassa, Mariano
Skoufias, Emmanuel

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