Greenhouse gas concentrations increased by a record amount in 2024 as more carbon dioxide, methane and nitrous oxide became ...

The United Nations weather agency said carbon dioxide levels in the atmosphere reached record highs last year, intensifying ...

Carbon dioxide levels in the atmosphere have reached the highest ever recorded, potentially further warming the planet and ...

Surging emissions from wildfires may have been behind the increase, which was the largest since modern measurements began ...

The level of carbon dioxide in the atmosphere rose by the largest amount ever recorded in 2024, the UN has reported, as ...

The World Meteorological Organization has released its annual Greenhouse Gas Bulletin, and it paints a stark picture. Carbon ...

The Trump administration quietly released key climate change data last week that has historically been accompanied by expert analysis from government scientists at the National Oceanic and Atmospheric ...

An observatory high on Hawaii's Mauna Loa volcano that measures carbon dioxide in the atmosphere has reported its highest ever seasonal peak concentration of the greenhouse gas. For the first time, ...

The increase in the amount of carbon dioxide in the atmosphere last year was the highest ever recorded, the United Nations ...