The emission of the greenhouse gases methane and nitrous oxide has been structurally underestimated, as a result of the measuring methods used, according to new research from the Netherlands.

NIES has been calculating the whole-atmosphere concentrations of carbon dioxide and methane based on GOSAT data and also preparing for the release of the whole-atmosphere concentrations based on ...

Associated Press GENEVA – Global warming gases have hit record levels in the world’s atmosphere, with concentrations of carbon dioxide up 39 percent since the start of the industrial er… ...

Researchers have developed a method for quickly detecting and identifying very low concentrations of gases, which, could form the basis for highly sensitive real-time sensors for applications such ...

As concentrations of greenhouse gases increase, less long wave infrared energy is able to escape into space allowing more and more of it to be radiated back into the atmosphere and oceans causing ...

Greenhouse gas levels surged to a record high in 2023, experts have warned. The World Meteorological Organization's (WMO) annual report found that concentrations of CO2, methane and nitrous oxide ...

Greenhouse gas concentrations hit a new record in 2020 despite pandemic lockdowns Fumes are released from refinery smokestacks outside Lyon, in central France.

Considering this new evidence, we calculate that greenhouse gas concentrations at Cape Grim crossed the 500ppm CO₂-e threshold in July 2018.

GENEVA – Global warming gases have hit record levels in the world’s atmosphere, with concentrations of carbon dioxide up 39 percent since the start of the industrial era in 1750, the U.… ...