CO2 level Mauna Loa, Hawaii(подъем уровня CO2):


Up-to-date weekly average CO2 at Mauna Loa

Week beginning on September 10, 2017:   403.70 ppm
Weekly value from 1 year ago:   401.17 ppm
Weekly value from 10 years ago:   380.59 ppm
Last updated: September 22, 2017