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youngtaff • yesterday at 4:40 PM • 1 reply • view on HN

US is the largest historical emitter… responsible for something like 25% of all man made CO2 emissions

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tlogan • yesterday at 4:44 PM

The entire west world contributes 28.8%. US is about 11%. [1]

[1] https://www.iea.org/reports/global-energy-review-2025/co2-em...