Renewable energy is quickly becoming cheaper than fossil fuels, report finds
May 31, 2019, 8:25 a.m. by Russell McLendon
By 2020, onshore wind and solar power are expected to be cheaper sources of new electricity than any fossil fuel.
Renewables will generate more electricity in U.S. than coal — and that's a first!
May 2, 2019, 12:08 p.m. by Mary Jo DiLonardo
Wind, solar and hydro are putting pressure on coal.
Denmark's ski slope (on top of a power plant) welcomes first guests
February 15, 2019, 9:08 a.m. by Matt Hickman
Copenhagen gains an unusual new landmark in the form of a multitasking waste-to-energy plant.
Washington, D.C., to run entirely on renewable energy by 2032
December 20, 2018, 8:41 a.m. by Matt Hickman
Lawmakers fast-track legislation that fast-tracks the capital's bold clean energy goals.
Dead fish will soon be powering Norwegian cruise ships
November 27, 2018, 11:14 p.m. by Bryan Nelson
It's all part of an effort to go fossil-free with their fuel.
Puerto Rico plots out total switch to green energy by 2050
November 27, 2018, 8:07 a.m. by Matt Hickman
Post-Maria rebuilding has bolstered the territory's fossil fuel-free aspirations.
China's 'artificial sun' was briefly the hottest spot in our solar system
November 16, 2018, 9:18 a.m. by Michael d'Estries
The nuclear fusion machine surpassed 100 million degrees Celsius.
Scientists transform sunlight into a liquid fuel that can be stored for 18 years
November 6, 2018, 3:31 p.m. by Bryan Nelson
The breakthrough works like a rechargeable battery that is charged by sunlight.
How London's 'lost' underground rivers could help curb carbon emissions
July 16, 2018, 9:26 a.m. by Matt Hickman
Campaigners see untapped potential in waste heat extracted from waterways buried beneath city streets.