A reactor at a nuclear power station in Ukraine has been disconnected from the grid following an electrical failure but radiation levels were not elevated, authorities said on Tuesday.
The French energy group Areva said Wednesday that it would build the biggest concentrated solar power installation in Asia for Reliance Power of India.
About 12 tonnes of radioactive water has leaked at Japan's crippled Fukushima Daiichi nuclear power plant, with the facility's operator saying Thursday that some may have flowed into the Pacific Ocean.
Eighty percent of Japanese want to phase out the country's reliance on nuclear power and eventually eliminate it, a poll said Sunday, a year after Japan was hit by a massive nuclear disaster.
A large-scale shift from coal-fired electric power plants and gasoline-fueled cars to wind turbines and electric vehicles could increase demand for two already-scarce metals available almost exclusively in China ...
The nation's electric grid isn't something most of us think about very often, except when an event such as the infamous 2003 blackout in the northeast takes place.
Engineering professor Donald Sadoway on Thursday used an old-school chalk board at the prestigious TED gathering to write the formula for a liquid battery that could one day cut the need for new power plants.
A technology developed at Oak Ridge National Laboratory could streamline and strengthen the process for siting power plants while potentially enhancing the nation's energy security.
A new technique that paves the way for manufacturing affordable LED light bulbs is to be exploited in the UK, in a deal that researchers say could have a dramatic impact on carbon emissions.
Using particles from space to look into the heart of nuclear reactors - this is the goal of researchers at Nagoya University.