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.
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.
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.
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.
Wind and solar farms could bring regular rains to the Sahara desert
September 6, 2018, 8:03 p.m. by Bryan Nelson
One of the largest deserts in the world could be transformed into a more hospitable place.
California becomes first state to require solar panels on new homes
May 10, 2018, 8:12 a.m. by Noel Kirkpatrick
But energy savings are expected to make up for the increased cost of the homes.
Seawater Greenhouse brings agriculture to world's harshest environments
April 12, 2018, 9:28 a.m. by Matt Hickman
The impossible is made possible thanks to plenty of sunshine and saltwater.
More than 100 cities get 70% or more of their energy from renewables
March 6, 2018, 9:13 a.m. by Matt Hickman
These cities are leading the way toward a cleaner future.