Climate-warming carbon dioxide concentrations in the atmosphere grew at a record-breaking speed in 2024, surging by 3.7 parts ...

Scientists are worried because they can’t fully explain the big jump, but they think it might mean that carbon absorption by ...

The average concentration of CO2 in the lowest level of the atmosphere for 2024 was 422.7 ppm, the atmosphere and oceans agency found. Scientists cited record-high air and ocean temperatures as ...

A study found that the combination of high temperatures and carbon dioxide raised the amount of arsenic in rice grains.

Achieving high absorption performance while easily releasing CO2 at low temperatures is ... to witness both the current technological level and the future potential at the fair,” he said.

The study is the first to deeply examine how the combination of elevated carbon dioxide and warming above 2°C affects arsenic buildup in rice.