It saw a 6 percent rise in planet-heating pollution last year, according to the company’s latest sustainability report. As it ...

Amazon Employees for Climate Justice, the group that spurred the company's climate pledge in 2019, ripped this year's ...

Carbon dioxide is a greenhouse gas, one of the four main ones. In terms of US greenhouse gas emissions, here's a list by amounts from the Environmental Protection Agency: Carbon dioxide, 79%.

Auditors who decide whether climate projects on the market are actually helpful have a conflict of interest that encourages ...

Levels of the three most significant human-caused greenhouse gases – carbon dioxide, methane and nitrous oxide – continued their steady climb in 2023.

To put the Himalayan data into context, researchers compared it with Mauna Loa, the world’s most referenced clean-air ...

The taxation of climate costs is a good thing, as it draws on economic market incentives, rather than compulsory regulations, ...

A research team affiliated with UNIST has made a significant breakthrough in sustainable technology through the development ...

The U.S. plans to reduce greenhouse gas emissions dramatically in the next decade. Scientists say it's crucial that the U.S. succeed. Still, many of the positive effects won't arrive for decades.

A new study conducted by geologists from the University of Florida and the University of Maryland reveals that, as land is ...

Methane, which the EPA says accounts for roughly 11% of all human-caused greenhouse gas emissions in the U.S., has much lower concentrations in the atmosphere. It doesn't last as long once there ...

Humans' emission of that behemoth greenhouse gas, carbon dioxide, have been increasing exponentially since the Industrial Revolution, when we began burning massive amounts of fossil fuels.