A significant rise in CO2 levels is raising concerns about faster global warming.
According to UN data, carbon dioxide levels in the atmosphere reached a new high in 2024, rising by a record…
Greenhouse gas emissions
According to UN data, carbon dioxide levels in the atmosphere reached a new high in 2024, rising by a record…
Daniel Rothman works on the top floor of the Massachusetts Institute of Technology’s Department of Earth, Atmospheric and Planetary Sciences—a…