"As former U.S. vice president Al Gore filmed the sequel to his environmental documentary last year, he did not expect to be dealing with a new president who has dismissed climate change as a hoax."

"China is canceling plans to build more than 100 coal-fired power plants, seeking to rein in runaway, wasteful investment in the sector while moving the country away from one of the dirtiest forms of electricity generation, the government announced in a directive made public this week."

"DAVOS, Switzerland — Chinese President Xi Jinping offered a vigorous defense of free trade at the World Economic Forum in Davos on Tuesday in a speech that underscored Beijing's desire to play a greater global role as the United States turns inward."

"The Obama administration wrote a second check for $500 million on Tuesday to the Green Climate Fund, an international organization designed to help the developing world adapt to global warming and deploy more clean energy technologies."

"A 2000 treaty committed the two nations to study and conserve their polar bears. Even as political tensions rise, climate change and other pressures make their work more necessary than ever."

"British climate scientists asked Britain's prime minister on Monday to press U.S. President-elect Donald Trump to acknowledge climate change risks and support international action to slow global warming."

"The state Department of Natural Resources recently scrubbed language from an agency web page on the Great Lakes that said humans and greenhouse gases are the main cause of climate change."

"While many U.S. states have mandates and incentives to get more of their electricity from renewable energy, Republican legislators in Wyoming are proposing to cut the state off from its most abundant, clean resource—wind—and ensuring its continued dependence on coal."

"The U.S. Environmental Protection Agency announced it’s keeping vehicle efficiency standards intact through the 2025 model year, shoring up a key piece of President Barack Obama’s environmental legacy against a challenge by the incoming administration."