In 2016, the Third Circuit affirmed the dismissal of a nonprofit group’s environmental citizen suit because it found that a government agency was already diligently prosecuting the defendant. The decision provided an important procedural precedent because it changed the standard by which agency prosecution is reviewed during a motion to ...

Under the Clean Water Act, a troubling regulatory gap exists wherein the federal government is unable to directly regulate diffuse sources of water pollution in interstate waters. This gap has left many of the nation’s most important watersheds flooded with nutrient pollution from agricultural runoff, contrary to the purpose of ...

The idea of nature as a stable and predictable counterpoint to the disruptive energy and change of human societies is at the heart of one of the most enduring environmental writing traditions, the pastoral. Moreover, a related rhetorical convention, the pastoral elegy, distinguishes the nature writing and environmental philosophy of ...

Patrick Michaels, a former professor at the University of Virginia, has built a second career at the libertarian Cato Institute issuing data-laden reports against mainstream climate change science. In his latest book, Lukewarming: The New Climate Science that Changes Everything, Michaels joins Paul Knappenberger, the assistant director for the Cato ...

The California Global Warming Solutions Act of 2006 (“AB 32”) set statewide goals for greenhouse gas (GHG) emissions reductions. On November 30, 2015, the Supreme Court of California held in Center for Biological Diversity v. California Department of Fish and Wildlife that the California Department of Fish and Wildlife (CDFW) ...

In August 2016, the D.C. Circuit held that the U.S. Fish and Wildlife Service (FWS) met its obligations under the Endangered Species Act (ESA) but failed to comply with the National Environmental Policy Act (NEPA) when it issued an Incidental Take Permit (ITP) for the endangered Indiana bat. On the ...

Under the administrative law principle of Chevron deference, if the language of a statute is ambiguous, a court must defer to the agency’s interpretation of that language if the agency’s interpretation is reasonable. In Michigan v. Environmental Protection Agency, the U.S. Supreme Court evaluated an Environmental Protection Agency (EPA) decision ...

Native American tribes in the Northwest once centered entire societies around the Columbia River, living on its shores and fishing salmon from its waters. Beginning in the 1930s, however, the United States built a series of hydroelectric dams on the river, flooding tribal villages and destroying traditional tribal access to ...