This story was produced in partnership with the Pulitzer Center. It is part three in a four-part series. Read part one here ...

This story was originally published by Grist with the headline Trump repeals America’s first-ever tax on greenhouse gases ...

Environmental Protection Agency to review a key 2009 finding by the agency that greenhouse gases pose a risk to Americans.

Collisions are a growing risk as space gets more crowded, and greenhouse gas emissions could make things worse. Greenhouse ...

This week the EPA announced the rollback of a wide swath of regulations, many of which could worsen air quality. Experts say ...

Trump administration officials are reconsidering whether greenhouse gases should be considered harmful to human health, ...

President Donald Trump’s environmental chief moved to revise Biden-era climate mandates curbing greenhouse gas pollution from ...