>But: 1) It’s not enough. Obviously, the cattle methane impact is roughly 1/20th as bad as our CO2 emissions depending on cattle diet and then fudging some in

>But: 1) It’s not enough. Obviously, the cattle methane impact is roughly 1/20th as bad as our CO2 emissions depending on cattle diet and then fudging some in for refrigeration and transportation probably double it, although that is part of the known CO2 emissions already. But they're relatively painless massive changes that can be sold to the unbelieving masses. Go talk to some random people at your work, or on your facebook friends list. Most will probably think global warming is fake, is a politics thing, that there's no evidence "of course it's the warmest June in recorded history, we've only been recording with good instruments for a few decades" "it's cyclical" "It's just part of the sun's cycle, it'll cool back down" "it was much warmer for the dinosaurs and they did fine" are actual answers you are likely to hear. We can start doing something or we can keep going "it's not enough, we can't, not enough, not feasible, not enough money, too expensive, won't scale". Anything we do to slow it, buys us a little more time for some revolutionary/miraculous tech breakthrough.