AGAGE has been measuring the composition of the global atmosphere continuously since 1978.
Oceans and Atmosphere
Atmospheric Aerosols and Chemistry
The study of microscopic or nanoscopic solid or liquid particles in the atmosphere and their effects on the weather, climate, and other systems.
Academics
Centers, Labs, and Programs
Develops models and analyzes observations to understand the microphysical and chemical evolution of aerosol particles in the atmosphere.
The Scripps O2 Program measures changes in atmospheric oxygen levels from air samples collected at stations around the world.
CAICE is a Center for Chemical Innovation focused on the fundamental chemistry behind the impact of aerosol particles on our climate.
Desert meteorology and climate, with a special focus on dust storms.
A daily record of global atmospheric carbon dioxide concentration.
Studies fundamental physical processes that govern terrestrial climate change, with emphasis on observations and particular attention to the Earth’s polar regions.
Leading international work on climate change understanding and policy.
