A String of Supreme Court Decisions Hits Hard at Environmental Rules — The New York Times #ActOnClimate #WOTUS

Click the link to read the article on The New York Times website (Coral Davenport). Here’s an excerpt:

June 29, 2024

This term, the court’s conservative supermajority handed down several rulings that chip away at the power of many federal agencies. But the environmental agency has been under particular fire, the result of a series of cases brought since 2022 by conservative activists who say that E.P.A. regulations have driven up costs for industries ranging from electric utilities to home building. Those arguments have resonated among justices skeptical of government regulation. On Friday [June 28, 2024], the court ended the use of what is known as the Chevron doctrine, a cornerstone of administrative law for 40 years that said that courts should defer to government agencies to interpret unclear laws. That decision threatens the authority of many federal agencies to regulate the environment and also health care, workplace safety, telecommunications, the financial sector and more…

But more remarkable have been several decisions by the court to intervene to stop environmental regulations before they were decided by lower courts or even before they were implemented by the executive branch. On Thursday, the court said the E.P.A. could not limit smokestack pollution that blows across state borders under a measure known as the “good neighbor rule.” In that case, the court took the surprising step of weighing in while litigation was still pending at the United States Court of Appeals for the District of Columbia Circuit.

Iron Fen. Photo credit from report “A Preliminary Evaluation of Seasonal Water Levels Necessary to Sustain Mount Emmons Fen: Grand Mesa, Uncompahgre and Gunnison National Forests,” David J. Cooper, Ph.D, December 2003.

The court also acted in an unusually preliminary fashion last year when it struck down a proposed E.P.A. rule known as Waters of the United States that was designed to protect millions of acres of wetlands from pollution, acting before the regulation had even been made final…Similarly, in a 2022 challenge to an E.P.A. climate proposal known as the Clean Power Plan, the court sharply limited the agency’s ability to regulate greenhouse gas emissions from power plants, even though that rule had not yet taken effect.

That kind of intervention has little in the way of precedent. Usually, the Supreme Court is the last venue to hear a case, after arguments have been made and opinions have been rendered by lower courts…Collectively, those decisions now endanger not only many existing environmental rules, but may prevent future administrations from writing new ones, experts say…

For example, the court’s decision to curtail the E.P.A.’s authority to regulate wetlands and so-called ephemeral streams means that about half the nation’s wetlands could be polluted or paved without federal penalty, potentially harming thousands of species of plants and animals. In addition, new research has shown that the court’s decision also makes major American river basins vulnerable to pollution.

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