Research push could make clean energy costs plummet
June 16, 2015, 9:08 a.m. by Sami Grover
International program gets serious about funding projects to keep renewable energy prices falling.
How to fight climate change: Invest in inner cities
May 20, 2015, 8:19 a.m. by Sami Grover
New online investing platform will fund energy-efficiency improvements for churches and nonprofits in poor neighborhoods.
Solar desalination makes freshwater from salt water
May 6, 2015, 10:19 a.m. by Sami Grover
An award-winning MIT team has created a portable, solar-powered desalination system that could provide freshwater in remote locations.
Goodbye, kerosene: How solar could transform Africa
May 1, 2015, 9:21 a.m. by Sami Grover
Kerosene lanterns are dangerous, polluting and unhealthy. That's why one charity aims to eliminate them by the end of the decade.
Local food is not enough. We need resilient agriculture.
April 22, 2015, 1:10 p.m. by Sami Grover
Less environmentally harmful farming is good, but it won't help us if the manure hits the fan.
India launches clean air index to help tackle pollution
April 13, 2015, 3:51 p.m. by Sami Grover
Prime Minister Modi's efforts aimed at tackling local air pollution, but the whole world stands to benefit.