The bipartisan amendment addresses Democratic concerns on the treatment of pipeline protesters and other issues.

Increases in power purchase agreement prices for solar could influence whether the industry wants key tax incentives back.

The Trump EPA recently asked Congress to undo four more federal waivers underpinning California air pollution rules.

New York’s Democratic governor is the latest state leader to zero in on potentially generous incentives for large-scale data ...

A third of the research offices the agency is evaluating to possibly close works in climate adaptation and wildfire ...

Construction of data center pipes can produce wastewater that is troubling to sewer systems and that current regulations may ...

The airstrip that once held thousands of detainees is now nearly empty, according to photographs and declarations from state ...

The listing decisions were the first so far in the Trump administration. They were mandated by a court settlement.

Why don't you send up some water bombers? Why don't you start helping us, like we would help you in a heartbeat?” Ontario ...

An order requires companies to vet minerals used in defense equipment. The Pentagon also plans to crack down on defense ...

EPA gave grocery stores five additional years to switch to buying food storage systems that don't use hydrofluorocarbons.

Pacific Legal Foundation is pushing legislation to prohibit expansive state water regulations. New research from the firm ...