Whatever the current numbers are, they must be wrong. The subject article, after all, says that methane is way higher than estimated. But, if I’m looking for e

Whatever the current numbers are, they must be wrong. The subject article, after all, says that methane is way higher than estimated. But, if I’m looking for errors, it seems more likely to me that we’d mis-estimate methane leaking out of the ground during fracking or from landfills than methane coming out of cows or manure storage facilities. I mean, you can measure a cow. You can put it in a room and measure the methane. But how do you measure the ground? It seems like the kind of thing you can mess up.