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Environmental Policy

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Climate change

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Full-Text Articles in Physical Sciences and Mathematics

Climate Security Insights From The Covid-19 Response, Mark P. Nevitt Jan 2023

Climate Security Insights From The Covid-19 Response, Mark P. Nevitt

Faculty Articles

The climate change crisis and COVID-19 crisis are both complex collective action problems. Neither the coronavirus nor greenhouse gas (GHG) emissions respect political borders. Both impose an opportunity cost that penalizes inaction. They are also increasingly understood as nontraditional, novel security threats. Indeed, COVID-19’s human cost is staggering, with American lives lost vastly exceeding those lost in recent armed conflicts. And climate change is both a threat accelerant and a catalyst for conflict—a characterization reinforced in several climate-security reports. To counter COVID-19, the President embraced martial language, stating that he will employ a “wartime footing” to “defeat the virus.” Perhaps …


On Environmental Law, Climate Change, And National Security Law, Mark P. Nevitt Jan 2020

On Environmental Law, Climate Change, And National Security Law, Mark P. Nevitt

Faculty Articles

This Article offers a new way to think about climate change. Two new climate change assessments—the 2018 Fourth National Climate Assessment (“NCA”) and the United Nations Intergovernmental Panel on Climate Change’s Special Report on Climate Change— prominently highlight climate change’s multifaceted national security risks. Indeed, not only is climate change an environmental problem, it also accelerates existing national security threats, acting as both a “threat accelerant” and “catalyst for conflict.” Further, climate change increases the intensity and frequency of extreme weather events while threatening nations’ territorial integrity and sovereignty through rising sea levels. It causes both internal displacement within nations …