Environmental Policy Commons^™

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 …

Delegating Climate Authorities, Mark P. Nevitt

Faculty Articles

The science is clear: the United States and the world must take dramatic action to address climate change or face irreversible, catastrophic planetary harm. Within the U.S.—the world’s largest historic emitter of greenhouse gas emissions—this will require passing new legislation or turning to existing statutes and authorities to address the climate crisis. Doing so implicates existing and prospective delegations of legislative authority to a large swath of administrative agencies. Yet congressional climate decision-making delegations to any executive branch agency must not dismiss the newly resurgent nondelegation doctrine. Described by some scholars as the “most dangerous idea in American law,” the …

Beliefs, Information, And Institutions: Public Perception Of Climate Change Information Provided By Government Versus The Market, Cherie Metcalf, Jonathan R. Nash

Faculty Articles

Despite scientific consensus over the threat posed by climate change, governmental actions remain modest or stalled, often because of profound societal polarization: more liberal individuals tend to accept climate change as real, anthropogenic, and as posing a substantial (if not existential) threat, while more conservative individuals tend to doubt such assertions. The standard explanation for this phenomenon is that liberals tend to believe government-provided information—as information about climate change tends to be—while conservatives tend to doubt it. Commentators suggest that market-generated climate change information would more likely sway conservatives.

But this assertion lacks any empirical support. This Article explores this …

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 …