Articles by Grist staff

Private equity firm and green group partner up

The Environmental Defense Fund has struck a first-of-its-kind “green portfolio” deal with gigantic private equity firm Kohlberg Kravis Roberts. The partnership plans to develop tools to measure and improve the environmental performance of KKR’S U.S. companies, with metrics including energy efficiency, greenhouse-gas emissions, water consumption, and toxic waste. KKR has more than $185 billion in […]

Pittsburgh beats out L.A. for sootiest U.S. city

Pittsburgh, Pa., has received the dubious honor of being the U.S. city most well-sooted for short-term particle pollution, topping an annual list put out by the American Lung Association. Los Angeles came in at a surprise second as Pittsburgh became the first non-California city to top an ALA list. “It’s not that Pittsburgh has gotten […]

White House tries to interfere with right whale protections

Photo: noaa.gov The White House has attempted to stymie a rule that would help protect the critically endangered North Atlantic right whale, documents show. National Oceanic and Atmospheric Administration scientists recommended that large ships off the Atlantic coast be required to slow their speed to 10 knots (11.5 miles per hour) during certain times of […]

Lily Allen backs U.K. solar incentive campaign

Brit popster Lily Allen has sung about “riding through the city on [her] bike all day” at the Premises solar-powered recording studio. Now, she’s added her backing to a campaign to reward homes that generate their own green energy. The amendment to an energy bill in Parliament this week introduces a “feed-in tariff,” which would […]