Weekly means for atmospheric #CO2 from the #NOAA #ESRL and its #MaunaLoa Observatory in #Hawaii, on the week beginning on November 24, 2019,
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"If humanity wishes to preserve a planet similar to that on which #civilisation developed and to which life on #Earth is adapted, paleoclimate evidence and ongoing climate change suggest that CO2 will need to be reduced from its current 385 ppm [parts per million] to at most #350ppm... If the present #overshoot of this target CO2 is not brief, there is a possibility of seeding irreversible catastrophic effects." ～ James Hansen
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Read more: Reference
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#GoForZeroCO2 #CarbonNeutralWEBSite #ScienceMatters #UniteBehindTheScience #NOAAESRL
#CarbonFootprint #CarbonOffset #CarbonNeutral #ClimateNeutral #Decarbonization #ZeroCO2 #GreenMarketing #Earth #ProtectOurPlanet #EverythingChange #YesWeCan #CO2 #ClimateCrisis #GlobalHeating #Sustainable