Environmentalists slammed conclusions by the state’s independent grid operator that new or repowered fossil fuel units may be ...

An $88 million satellite backed by billionaire Jeff Bezos is lost in space. MethaneSAT, designed to sniff out sources of ...

The spacecraft, MethaneSAT, was just a year into its mission to provide a clearer picture of planet-warming emissions from ...

MethaneSAT, the first satellite made by an environmental nonprofit organization, was designed to monitor some of the world's ...

The Senate budget bill would have imposed an excise tax on certain wind and solar projects with foreign materials.

The Environmental Defense Fund, entering controversial territory, will spend millions of dollars examining the impact of reflecting sunlight into space as global warming worsens.

Find the latest Environmental Defense Fund news from Fast company. See related business and technology articles, photos, slideshows and videos.

Environmental Defense Fund organization profile: contributions by party of recipient, by source of funds, and affiliates.

An $88 million satellite backed by billionaire Jeff Bezos that detected oil and gas industry's emissions of the powerful ...

The Environmental Defense Fund published the Inventory of U.S. Greenhouse Gas Emissions and Sinks after filing a Freedom of Information Act request last month.