A new report shows that 82% of MA households can save an average of $687 each winter by upgrading to high-efficiency heat pumps if the Massachusetts Department of Public Utilities (DPU) adopts ...

New Jersey Governor Phil Murphy announced new amendments to a coastal building rule package proposed last year.

President Trump signed proclamations that seek to exempt some of the nation’s most dangerous industrial facilities and coal ...

MethaneSAT shows how bold tech–nonprofit partnerships can tackle climate pollution, holding methane polluters accountable as ...

The work done by EPA’s scientists has led to Americans living longer, healthier lives because of cleaner air and water.

Vanessa Puig-Williams testified at a Texas House Committee on Natural Resources hearing that explored the impact of high-capacity groundwater pumping.

Environmental Defense Fund has filed an amended amicus brief in a class-action lawsuit that challenges Apple’s sustainability marketing.

Colorado has some of the largest landfills in the country. Landfills are a source of methane, a potent climate pollutant, and other harmful air pollutants.

The American public deserves to have air, water, and food that is clean and free of harmful mercury contamination." ...

Today, the Colorado Electric Transmission Authority announced six project concepts to prioritize for development.

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

A groundbreaking analysis commissioned by EDF and conducted by ICF International shows that the U.S. oil and gas industry can significantly and cost-effectively reduce emissions of methane – the ...