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Cet album fait partie des albums
Cet album photos contient les sous-albums suivants :
Trends in atmospheric CO2 and global temperature change – climate policies v3.png - RCraig09
Trends in atmospheric CO2 and global temperature change – climate policies v1.png - Prototyperspective
Trends in atmospheric CO2 and global temperature change – climate policies v2.png - Prototyperspective
International Policy Milestones by NOAA.png - Mister Pommeroy
International Policy Milestones by NOAA.svg - Mrmw