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Home > Featured Articles > Crop-damaging temperatures increase suicide rates in India > Crop-damaging temperatures increase suicide rates in India

Crop-damaging temperatures increase suicide rates in India [1]

Suicide is a stark indicator of human hardship, yet the causes of these deaths remain understudied, particularly in developing countries. This analysis of India, where one fifth of the world’s suicides occur, demonstrates that the climate, particularly temperature, has strong influence over a growing suicide epidemic. With 47 y of suicide records and climate data, I show that high temperatures increase suicide rates, but only during India’s growing season, when heat also reduces crop yields. My results are consistent with widely cited theories of economic suicide in India.

Publication Date: 
30/07/2017
Tamma A. Carleton [2]
Proceedings of the National Academy of Sciences [3]
1-6
Tags:
Agriculture [4], India [5], Farmers [6], Droughts [7], Climate Change [8], Rainfall Pattern [9], Climate Adaptation [10], Climate Impacts [11]
Centre for Science and Environment
National Knowledge Commission Government of India

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Source URL: http://admin.indiaenvironmentportal.org.in/feature-article/crop-damaging-temperatures-increase-suicide-rates-india

Links:
[1] http://admin.indiaenvironmentportal.org.in/feature-article/crop-damaging-temperatures-increase-suicide-rates-india
[2] http://admin.indiaenvironmentportal.org.in/category/author/tamma-carleton
[3] http://admin.indiaenvironmentportal.org.in/category/journal/proceedings-national-academy-sciences
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/agriculture
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/india
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/farmers
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/droughts
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-change
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/rainfall-pattern
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-adaptation
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-impacts