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A comment on Satellite finds methane leaks from gas pipelines. Parent comment

Re:Satellite finds methane leaks from gas pipelines by gruez on Friday February 04, 2022 @01:47PM (#30211166)
>I think methane lasts for less than a decade in the atmosphere before it's broken down into C02

Source? Google info box says:

>Methane is a powerful greenhouses gas with a 100-year global warming potential 28-34 times that of CO2. Measured over a 20-year period, that ratio grows to 84-86 times.

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Re:Satellite finds methane leaks from gas pipelines by soperj on Friday February 04, 2022 @02:21PM (#30211602)
>Methane, by contrast, is mostly removed from the atmosphere by chemical reaction, persisting for about 12 years. Thus although methane is a potent greenhouse gas, its effect is relatively short-lived.

I was off slightly, but not an order of magnitude.

https://www.theguardian.com/environment/2012/jan/16/greenhou...

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