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dnauticstoday at 5:12 PM3 repliesview on HN

The US currently is at per capita GHG emissions approximately at the the same level as it was in 1910.

https://ourworldindata.org/profile/co2/united-states

Despite not being in the paris treaty, the us needs only a 10-12% reduction to meet the paris accord requirements on schedule (43% decrease by 2030).


Replies

jltsirentoday at 5:29 PM

The Paris Agreement deals with total emissions. Unlike previous climate treaties, it doesn't specify a baseline year. If you use 2005, as the US was supposed to use, the 2030 target is ~3.5 billion tonnes. 2024 emissions were ~4.9 billion tonnes. If you use a 1990 baseline, as in earlier treaties, the US target becomes ~2.9 billion tonnes.

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usefulcattoday at 5:18 PM

Yes, but it was most recently at the same level between 1939 and 1940, according to that graph.

And total US GHG emissions are currently at about the same level as they were in 1988.

thelastgallontoday at 5:40 PM

US consumers and businesses buy almost all their stuff from China. China's massive footprint of Coal should be added to US emissions.

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