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Politics : Formerly About Advanced Micro Devices -- Ignore unavailable to you. Want to Upgrade?


To: maceng2 who wrote (1567375)10/23/2025 1:41:22 PM
From: Wharf Rat2 Recommendations

Recommended By
Eric
pocotrader

  Read Replies (3) | Respond to of 1570416
 

Greenhouse Gas Lifetimes in the Atmosphere

Iowa State University


Carbon dioxide has a half life of about 120 years, methane 10.5 years, nitrous oxide 132 years, and the CFCs 16 to more than 500 years



To: maceng2 who wrote (1567375)10/23/2025 1:58:06 PM
From: combjelly  Read Replies (1) | Respond to of 1570416
 
The mechanisms by which carbon is sequestered have been understood and quantified for many decades.