More than 10 years after environmental groups petitioned for a new rule, the state plans to require the Central Valley Water ...

Virginia lawmakers under Democratic control failed to produce a budget on schedule Thursday because of heightened debates over a tax exemption for data centers. Lawmakers from both chambers adjourned ...

Plans for an oil refinery in Brownsville, Texas, stalled after a permit fight. Now the developer has rebranded as America First Refining.

Fish are evolving ever smaller in order to survive temperature increases, new research warns. It’s a biological shift that will rob billions of meals from those who rely on fish for protein.

Hydropower was long the country’s leading source of renewable energy, but it was passed in 2019 by wind and in 2025 by utility-scale solar. It’s still significant, though, with 5.6 percent of U.S.