The Oak Ridge Reservation is one of the largest U.S. Department of Energy (DOE) facilities in the country, with areas that are highly contaminated by chemicals, metals, and radionuclides. DOE is in the middle of a multi-decade, multi-billion-dollar cleanup there, and a recent Superfund decision for one portion of the site raises a number of significant legal issues. This Article addresses some related questions: Should radionuclides get less stringent cleanup than other equally harmful pollutants like mercury and polychlorinated biphenyls?

Numerous cities, states, and counties have sued fossil fuel companies, with claims based on evidence found in the companies’ own internal documents and statements. These companies have argued their public statements are protected by the First Amendment’s freedom of speech and right to petition clauses. This Article describes the current litigation, discusses the companies’ statements disseminated through various sources, and summarizes U.S. Supreme Court precedent and caselaw on commercial speech.

Superfund practitioners are waiting to see whether the U.S. Environmental Protection Agency (EPA) will designate perfluorooctanoic acid and perfluorooctane sulfonate, two chemicals in the per- and polyfluoroalkyl substances (PFAS) group, as CERCLA hazardous substances. Such a designation may lead to selected remedies being modified and further work being required at Superfund sites where remedies were believed to be complete. This Article explores potential future liability by reviewing provisions of the 2021 Remedial Design/Remedial Action (RD/RA) Model Consent Decree.

More than 50 years ago, Franklin Kury drafted and championed an Environmental Rights Amendment to the Pennsylvania Constitution. His book, The Constitutional Question to Save the Planet: The Right to a Healthy Environment (ELI Press 2021), expands upon the story of his amendment to demonstrate how its principles can be the basis for addressing climate change in the rest of the world.

Editors' Summary: In this Article, William W. Wade evaluates the conceptual measurement of economic impact within the Penn Central test for income-producing properties recently adjudicated in the U.S. Court of Federal Claims and U.S. Court of Appeals for the Federal Circuit. The discussion considers measurement of the denominator of the takings fraction related to Penn Central's parcel as a whole and whether it differs between permanent and temporary takings.

In a recent essay, David Coursen asks an important and unexamined question: Are environmental justice policies, which seek to avoid disproportionate environmental burdens on minority and poor communities, on a "collision course" with the Equal Protection Clause? In concluding that a potential collision is more illusory than real, Coursen offers a number of reasons why governmental actions to promote environmental justice have not been challenged in court and, even if they were to be, would not be subjected to strict judicial scrutiny.

Editors' Summary

Editors' Summary: Rather than signaling the death of private property rights, as media and the public initially feared, the Supreme Court decision in Kelo v. City of New London ushered in an era of increased state and federal protection for private property. In this Article, Daniel H. Cole examines Kelo's repercussions for urban redevelopment. He begins with a description of the case, and then examines the resulting backlash from the media and public opinion, which decried the decision as unduly expanding eminent domain powers.

In two major Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) opinions, United States v. Atlantic Research, Inc. and Burlington Northern & Santa Fe R.R. v. United States, the U.S. Supreme Court provided long-sought guidance for parties litigating hazardous waste cleanup issues under CERCLA.

On May 4, 2009, the U.S. Supreme Court handed down its decision in Burlington Northern & Santa Fe Railway Co. v. United States. The decision is of major significance with respect to two areas of Superfund jurisprudence--"arranger" liability, and divisibility or apportionment of harm. This Article is concerned only with the latter issue and, moreover, only with one specific element of that issue.