h20

  1. Wuwei

    CO2 vs H2O in the Atmosphere

    One common argument against CO2 having any effect on the climate is that it is such a small quantity - only 400 parts per million. It is small compared to the full atmosphere, but how does it compare with the largest green house gas, water. Water in the Atmosphere, the Water Cycle, from USGS...

Forum List

Back
Top