Carbon dioxide may be a naturally occurring substance on Earth, but too much of its presence has contributed to global ...

The Environmental Defense Fund published the Inventory of U.S. Greenhouse Gas Emissions and Sinks after filing a Freedom of ...

Atmospheric CO₂ concentrations are surging, even as emissions level out. Natural carbon sinks are showing signs of faltering ...

Globally, soils store more than twice as much carbon as the atmosphere. Therefore, carbon uptake and release by soils constitutes a strong regulator of atmospheric concentrations of the greenhouse gas ...

Capturing carbon dioxide (CO₂) from industrial processes is a necessary step to achieve net-zero greenhouse gas emissions and ...

A huge chunk of the government's climate success rests on a single project, which the owner now says probably won't happen.

Emissions and atmospheric concentrations of methane continue to increase, making it the second most important ...

Higher atmospheric CO2 increases the rate of photosynthesis, and thus the amount of carbohydrates in plant leaves. Sounds ...

The International Energy Agency said cost-effective measures could sharply cut emissions of the powerful greenhouse gas from ...

Cutting greenhouse gases could save 250,000 lives a year by improving ... Reductions in fine particulate matter were highest ...

GOP leaders in the  House and Senate contended the requirement to buy carbon credits was an impermissible tax.

Which greenhouse gas does the U.S. produce the most? Carbon dioxide made up most of the greenhouse gas emissions in 2023, at nearly 80%, according to the report. This is consistent with data ...