SpaceX will build a massive rocket launch site in rural southern Louisiana, unveiling plans Tuesday for a $100 billion ...

Looking ahead: The project is still facing other active legal challenges, including a similar lawsuit in the Third Circuit ...

A federal judge ruled that environmental groups, at least for now, lack standing to bring their case against the Trump ...

Gov. Joe Lombardo, a Republican facing a tight reelection fight this fall, filed the first lawsuit against the administration ...

The Trump administration has doled out billions for mining and critical mineral processing companies. Democrats are eager to ...

The Interior Department struck a $120 million deal to halt the Golden State Wind project. California says the move was ...

The supplemental proposal was submitted on Monday and will be released with a final repeal of Biden-era rules.

On Tuesday, the D.C. Circuit Court of Appeals found that the Federal Energy Regulatory Commission complied with federal law ...

The U.S. Chamber and others faulted the Biden EPA for not conducting a “thorough” scientific review. The U.S. Chamber of ...

The Transportation Department finalized weaker fuel economy standards for heavy-duty commercial vehicles — work trucks like ...

The Trump administration has been working on a broader revamp of historic preservation regulations that congressional ...

The D.C. Circuit found EPA did not violate the Endangered Species Act in the rule on secondary standards, which are meant to ...