While carbon dioxide, or CO 2, is the best known greenhouse gas, several others, including methane and nitrous oxide, are also driving global warming and altering the Earth's climate. Atmospheric ...

Climate models that give a low warming from increases in greenhouse gases do not match satellite measurements. Future warming will likely be worse than thought unless society acts, according to a new ...

Extra heat trapped in the atmosphere by human-caused greenhouse gas pollution continued to exacerbate global warming in 2020, driven by historically high emission levels that were largely unaffected ...

Forbes contributors publish independent expert analyses and insights. Dianne Plummer is an Energy Consultant and Certified Energy Manager. Climate change as defined by the United Nations refers to ...

The world has a 66% chance of limiting warming to 2.9C above pre-industrial temperatures if countries stick to the pledges they made under the 2015 Paris agreement, the Financial Times says, reporting ...

Is climate action a lost cause? The United States is withdrawing from the Paris Agreement for the second time, while heat records over land and sea have toppled and extreme weather events have ...

In 2015, most countries, including Canada, signed on to the Paris Climate Agreement which set the objective of “holding the increase in global average temperature to well below 2 C above ...

A damning report has confirmed greenhouse gas concentrations, global sea level and ocean heat all reached record highs last year.

"CO2 is a trace gas in our atmosphere," the post is captioned. "Numbers say that all the nonsense we're subjected too in reference to it's effect and our contribution to the amount in the atmosphere ...

As human activities have released greenhouse gases into the atmosphere, trapping excess heat and warming the planet, the ocean has absorbed more than 90% of that excess heat since the 1970s. The ocean ...