In recent years, the global concentration of methane present in the atmosphere has increased dramatically. In fact, in 2021, methane increased by almost 18 parts per billion in the atmosphere, the largest single year increase since the National Oceanic and Atmospheric Administration’s records began in 1984. Last year was no exception, as atmospheric methane increased by 14 parts per billion, the fourth largest recorded increase.
These numbers are significant because methane is known as a “super pollutant” that is many times more potent than carbon …
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