Journal Article

Linking Local Infrastructure Development and Deforestation: Evidence from Satellite and Administrative Data

Date Published

Feb 12, 2021

Authors

Christian Baehr, Ariel BenYishay, Bradley Parks

Publisher

Journal of the Association of Environmental and Resource Economists

Citation

Baehr, C., BenYishay, A., & Parks, B. (2021). Linking local infrastructure development and Deforestation: Evidence from satellite and administrative data. Journal of the Association of Environmental and Resource Economists, 8(2), 375-409. doi:10.1086/712800

Announcement

There is as of yet mixed evidence on the role that local development plays in slowing or hastening environmental degradation in the developing world. We examine a large-scale local infrastructure program in Cambodia over the past two decades. This context involves rapid economic growth and weak (and often extractive) forest governance, a situation ripe for worsening deforestation in response to infrastructure expansion. We identify impacts on satellite-derived forest greenness and cover using village-level variation in the timing of infrastructure investments. We find that irrigation investments improved conditions in nearby forests and that rural road projects did not, on average, worsen forest conditions. These impacts appear to occur through gains in agricultural productivity on already cleared land. Only in the most densely forested regions do road improvements lead to greater forest loss. We conclude that tailored policies supporting local infrastructure can improve both rural livelihoods and forest conditions.

Christian Baehr
Research & Evaluation

Christian Baehr

Junior Data Analyst

Ariel BenYishay
Research & Evaluation

Ariel BenYishay

Chief Economist, Director of Research and Evaluation

Bradley C. Parks

Bradley C. Parks

Executive Director

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