Maxine Joselow

The administration is delaying a phaseout of hydrofluorocarbons, potent planet-warming chemicals used in air-conditioning and refrigeration.

David Schutzenhofer, a Trump Organization employee, reached out to one of the vendors the government later hired for the iconic site near the Lincoln Memorial, documents show.

Work on the iconic National Mall basin appears behind schedule. President Trump initially said he had picked the contractor, then said he did not know it.

The Biden-era measure was intended to protect millions of acres from industrial development and the effects of climate change.

The Bureau of Land Management will allow the use of the spring-loaded traps, which can kill coyotes and other animals that prey on livestock.

The National Park Service said the dump of debris, between the fourth and ninth holes, does not exceed environmental limits. Opponents disagree.

In exchange, the companies will invest in oil and gas projects, echoing an earlier deal with the French energy giant TotalEnergies.

House leaders abruptly canceled a vote on the measure when support started to look shaky.

The move was a victory for a Chilean company that wants to build a copper and nickel mine, which environmentalists say could devastate fragile lakes and forests.

The administration has invoked national security in a variety of matters, including the White House ballroom and offshore wind farms, drawing rebukes from some judges.

A conference near the White House drew dozens of people who reject the scientific consensus on climate change. The mood was triumphant.

The move drew praise from leaders of the Make America Healthy Again movement who had recently criticized the agency’s handling of toxic chemicals.

The panel voted to override Endangered Species Act restrictions on oil and gas activities in the Gulf of Mexico, home to critically endangered whales and other imperiled wildlife.

Edward Russo, the only member of a White House task force, thinks the president doesn’t get enough credit for conservation at his golf courses, among other things.

In exchange, the French company TotalEnergies would invest in oil and natural gas projects in Texas and elsewhere.

Proposed settlements would block wind farms off New York State and North Carolina, according to documents reviewed by The New York Times.

The gas, ethylene oxide, plays a crucial role in sterilizing medical devices. But long-term exposure is linked to several types of cancer and other ailments.

Brian Joondeph, a Colorado-based ophthalmologist and political commentator, has not published peer-reviewed research on air pollution science.