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It's certainly good that it's down, but if you overlay the charts of the US and China, you can see that post-2000, the US reduction in CO2 is mirrored by a Chin
by timoth3y 5y ago
It's certainly good that it's down, but if you overlay the charts of the US and China, you can see that post-2000, the US reduction in CO2 is mirrored by a Chinese increase.
It's unclear how much of the US reduction is due to genuine improvements in energy efficiencies and how much is due to simply moving a lot of manufacturing and heavy industry offshore.