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 48-team tournament will produce around nine million tons of greenhouse gas emissions, according to a report.

But since June 20th, mission operations haven’t been able to contact MethaneSat. The satellite has lost power and is “likely not recoverable,” according to an update shared today by the nonprofit ...

"The standards protect the public health and welfare from the dangers of power plant air pollution, as Congress required under the Clean Air Act." ...

Despite more than 43,000 heat pump installations, fewer than 1% of adopters are enrolled in the utility rate designed to help them save.

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

NYISO's energy warning has reignited debates over the state's energy policies, with environmental groups arguing that the report's conclusions are misleading and Republicans calling for an ...

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

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

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.