Are wars detrimental to the environment? Evidence from air pollution and land use

This paper studies the long-run effect of war on environmental quality. Using data from the UCDP/PRIO Armed Conflict Dataset and the World Development Indicators, we apply a generalized difference-in-differences methodology. We compare the airborne emissions of countries that have experienced war af...

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Main Author: Marrouch, Walid (author)
Other Authors: Sayour, Nagham (author)
Format: article
Published: 2024
Online Access:http://hdl.handle.net/10725/17326
https://doi.org/10.1080/13600818.2024.2382996
http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php
https://www.tandfonline.com/doi/full/10.1080/13600818.2024.2382996
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author Marrouch, Walid
author2 Sayour, Nagham
author2_role author
author_facet Marrouch, Walid
Sayour, Nagham
author_role author
dc.creator.none.fl_str_mv Marrouch, Walid
Sayour, Nagham
dc.date.none.fl_str_mv 2024
2024
2025-10-03T13:24:15Z
2025-10-03T13:24:15Z
dc.identifier.none.fl_str_mv 1360-0818
http://hdl.handle.net/10725/17326
https://doi.org/10.1080/13600818.2024.2382996
Marrouch, W., & Sayour, N. (2024). Are wars detrimental to the environment? Evidence from air pollution and land use. Oxford Development Studies, 52(2), 205-223.
http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php
https://www.tandfonline.com/doi/full/10.1080/13600818.2024.2382996
dc.language.none.fl_str_mv en
dc.relation.none.fl_str_mv Oxford Development Studies
dc.rights.*.fl_str_mv info:eu-repo/semantics/openAccess
dc.title.none.fl_str_mv Are wars detrimental to the environment? Evidence from air pollution and land use
dc.type.none.fl_str_mv Article
info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/article
description This paper studies the long-run effect of war on environmental quality. Using data from the UCDP/PRIO Armed Conflict Dataset and the World Development Indicators, we apply a generalized difference-in-differences methodology. We compare the airborne emissions of countries that have experienced war after World War II (WWII) before and after the occurrence of the war event with the emissions of countries that did not experience any war after WWII. We find that, although wars decrease per capita CO2 emissions, they increase CO2 intensity. We also examine the effect of war on forest cover, which is found to be positive across all specifications. Lastly, we document differential effects by war type, country’s legal origins, and income level.
eu_rights_str_mv openAccess
format article
id LAURepo_7cdb7d4aefc46d469b7c8e3e3c4b16b5
identifier_str_mv 1360-0818
Marrouch, W., & Sayour, N. (2024). Are wars detrimental to the environment? Evidence from air pollution and land use. Oxford Development Studies, 52(2), 205-223.
language_invalid_str_mv en
network_acronym_str LAURepo
network_name_str Lebanese American University repository
oai_identifier_str oai:laur.lau.edu.lb:10725/17326
publishDate 2024
repository.mail.fl_str_mv
repository.name.fl_str_mv
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spelling Are wars detrimental to the environment? Evidence from air pollution and land useMarrouch, WalidSayour, NaghamThis paper studies the long-run effect of war on environmental quality. Using data from the UCDP/PRIO Armed Conflict Dataset and the World Development Indicators, we apply a generalized difference-in-differences methodology. We compare the airborne emissions of countries that have experienced war after World War II (WWII) before and after the occurrence of the war event with the emissions of countries that did not experience any war after WWII. We find that, although wars decrease per capita CO2 emissions, they increase CO2 intensity. We also examine the effect of war on forest cover, which is found to be positive across all specifications. Lastly, we document differential effects by war type, country’s legal origins, and income level.Published2025-10-03T13:24:15Z2025-10-03T13:24:15Z20242024Articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1360-0818http://hdl.handle.net/10725/17326https://doi.org/10.1080/13600818.2024.2382996Marrouch, W., & Sayour, N. (2024). Are wars detrimental to the environment? Evidence from air pollution and land use. Oxford Development Studies, 52(2), 205-223.http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.phphttps://www.tandfonline.com/doi/full/10.1080/13600818.2024.2382996enOxford Development Studiesinfo:eu-repo/semantics/openAccessoai:laur.lau.edu.lb:10725/173262025-10-03T13:24:15Z
spellingShingle Are wars detrimental to the environment? Evidence from air pollution and land use
Marrouch, Walid
status_str publishedVersion
title Are wars detrimental to the environment? Evidence from air pollution and land use
title_full Are wars detrimental to the environment? Evidence from air pollution and land use
title_fullStr Are wars detrimental to the environment? Evidence from air pollution and land use
title_full_unstemmed Are wars detrimental to the environment? Evidence from air pollution and land use
title_short Are wars detrimental to the environment? Evidence from air pollution and land use
title_sort Are wars detrimental to the environment? Evidence from air pollution and land use
url http://hdl.handle.net/10725/17326
https://doi.org/10.1080/13600818.2024.2382996
http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php
https://www.tandfonline.com/doi/full/10.1080/13600818.2024.2382996