Sure.
Just pass legislation and tell the methane it can’t leak any more.
That’ll stop it.
Supposedly, while methane is a potent greenhouse gas, not much of it survives in the atmosphere long enough to really be a problem.
In very large quantities (release of methane frozen under the oceans) there might be a problem, but, the real threat of dangerous global warming would come with massive vulcanism (think: The Siberian Traps) — High SO2 levels (modest levels cool) would create acid rain in volume to release CO2 big time, mostly from the rocks where it is sequestered now...
“Just pass legislation and tell the methane it can’t leak any more.”
I am waiting to see the law that regulates cow, ah, emissions.
https://www.naturalbuy.com/wp-content/uploads/2010/01/fart-tanks-bl.jpg
You just have to be correct! That will also work for several of these found in Russia: