Description: Climate Change and Global Warming Summary and Countdown to 2 deg C
weather (3129) renewable energy (1397) permafrost (70) picture of the day (19) sixth mass extinction (3) climage change art (1)
Best Linear Fit (1970-2018) (0.17°C/decade) based on GISTEMP data January, 2020
A 2°C Global Warming Limit & 450 (ppm) of CO 2 in the Atmosphere
At Today's Rate, 450 ppm will be reached by 2031 Sources: NOAA - Based on Annual Mean Data & Annual Mean Growth Rates at the Mauna Loa Observatory Last Updated: July, 2020