In 2010-2019 average annual global greenhouse gas emissions were at their highest levels in human history, but the rate of...

While the economics of green power purchases vary greatly depending on the renewable technology involved, location, incentives, and the size...

Climate change is widespread, rapid, and intensifying, and some trends are now irreversible, at least during the present time frame,...

Scientists are observing changes in the Earth’s climate in every region and across the whole climate system, according to the...

The Intergovernmental Panel on Climate Change (IPCC) opened a meeting to approve its next report on the physical science basis...