Instead of nations agreeing on greenhouse gas emissions reductions, the U.S. is pushing for each country to set its own goals.
Tesla’s all-electric Model S scored 99 out of 100 from Consumer Reports. Meanwhile, Nissan’s all-electric Leaf got a top safety rating from another group.
Environmentalists sued EPA to force it to regulate oil dispersants more aggressively. With help from Big Oil attorneys, EPA won on a technicality.
A farm fired workers for seeking shelter from wildfire smoke. After a media outcry, they were offered their jobs back, but most said “hell no.”
That makes two California cities that have decided in the last two months to mandate the installation of solar systems on new buildings.
The Silicon Valley-based electric-car pioneer defied critics by turning its first-ever profit. And it’s talking to Google about adding an autopilot system.
The Palisades nuclear plant in Michigan never quite properly patched up a leak last year. Over the weekend, the leak turned into a gush.
California regulators want to make Pacific Gas & Electric spend $2.25 billion on safety improvements following a 2010 pipeline explosion in San Bruno.
A program in Ontario that promoted renewable energy produced with locally manufactured equipment got slapped down by international trade bosses.