Short-term variations in atmospheric CO2 levels are caused by natural processes or human activities.
June 18, 2020
According to a new study published in Nature, Arctic Ocean acidification over the 21st century, mainly caused by the uptake of anthropog
May 19, 2020
A study led by 4C scientists estimates a 17% decrease in CO2 emissions at the peak of the COVID-19 forced confinement.
March 14, 2020
A workshop was held during the 4C kick-off meeting to discuss the potential contributions of 4C to the Sixth Assessment Report of IPCC.
March 13, 2020
The Climate-Carbon Interactions in the Current Century (4C) project holds kick-off meeting in June 2019.