The International Energy Agency says emissions growth has decoupled from global economic growth.
Solar capacity is on the rise, but it still accounts for only about 1 percent of the world’s electricity.
While hundreds died in the evacuation, none perished as a result of exposure to radiation.
Two radically different engine designs aim to make flying cleaner and quieter. Which one will win?
Once one of the biggest names in solar, the troubled energy company faces lawsuits, huge debts, and possible bankruptcy.
An unconventional approach to cooling sends heat to the cold sky.
Duke Energy installs batteries, ultracapacitors to cover power shortages and store energy for peak demand.
The indicted, and now deceased, natural gas pioneer was a primary funder of the Sierra Club’s anti-coal campaign.
Researchers employ a novel electrochemical process to make carbon nanotubes from ambient carbon dioxide and use them to boost battery performance.
A surge in renewable power is helping to drive the decline of the world’s largest coal industry.