The Climate Machine: Clouds and Radiation

Atmospheric Energy Fluxes The global mean partitioning of energy at the top of atmosphere, surface, and within the atmosphere. If there were no hydrologic processes or atmospheric absorbers/emitters, a simple balance would be achieved between net incoming solar radiation and emitted longwave (or thermal) radiation.

Clouds significantly alter the partitioning of energy in the atmosphere. Other components and processes of the hydrologic cycle, including evaporation and water vapor also are critical. 

 

Which flux is immediately impacted by increased amounts of atmospheric CO2?



There are important differences between the manner in which low and high clouds affect climate and the manner in which tropical and extratropical clouds impact climate.