Global Warming Facts and Figures

These facts and figures are divided into three sections:

  1. U.S. Emissions
  2. International Emissions
  3. Land-Ocean Surface Temperatures
    and other information on our Basics page
  4. Main Greenhouse Gases

These sections explain the scientific evidence for human impacts on the climate system, specifically global warming.

Each section below contains several figures. Click on the section's heading or image to view all.

 

U.S. Emissions

International Emissions

Land-Ocean Surface Temperatures
and other information on our Basics page

Main Greenhouse Gases