Carbon dioxide in 2023 comparable to 4.3 billion years ago as global greenhouse gas levels hit all-time high: NOAA
This was the twelfth consecutive year that carbon dioxide levels rose by more than 2 parts per million
Carbon footprint of richest in developing countries same as low earners in developed countries, shows report
There is an urgent need for developed countries and China to embrace sustainable lifestyles, authors note
Greenhouse gas levels hit record high in 2022: WMO
Carbon dioxide levels reached 50% higher than pre-industrial levels