The energy sector currently accounts for two-thirds of global carbon emissions; Expedited progress on energy efficiency and low-carbon sources in the energy mix is required to achieve deep decarbonization; As the...

Facebook announced Tuesday it will slash greenhouse gas emissions by 75 percent and transition global operations to 100 percent renewable energy by the end of 2020 in efforts to "help fight climate...

British electric car drivers face having to pay more to power their car if they refuse to shift their charging to off-peak times, in a move designed to lessen their burden on...

It was once Washington state's largest coal pit, a terraced, open-to-the-sky strip mine, five miles from the city of Centralia and halfway between Seattle and Portland, Oregon. Today, the coal beds are...