"Wind and solar energy infrastructure is essentially worthless when it is dark outside, and when the wind is not blowing," the U.S. Energy Department posted on social media. The U.S. Energy Department ...

Over the past few weeks, some governors have directed state agencies to fast-track permits for wind and solar projects. They have also urged utilities and regulators to ensure new power can quickly ...

The move comes as the Trump administration has issued a barrage of new restrictions on renewable energy across the country. By Brad Plumer Reporting from Washington The Internal Revenue Service on ...

Energy and green economy were two of the major focal points last week in agreements signed between Beijing and other countries that are members to the Shanghai Cooperation Organization (SCO), ...