@gileri @jimray look at how electricity & heat is broken down https://ourworldindata.org/ghg-emissions-by-sector
Residential energy use is 10%, livestock and manure 5.8%. These aren't tiny, but where energy is being wasted isn't in the home, and meat emissions are a flash in the pan comparatively. Transport and industrial/commercial energy use are where we need to look
@sortius @jimray
I'm not sure we read the same data. According to your link :
Transport is 12.6%, residential energy use (so mostly heat/AC, fridges) is 10.9%. Food is 18.4%, and most of it is livestock-related.
So food, house electricity and meat have a similar share of emissions, and total ~42% of total emissions. Reducing the impact of all three has a huge impact.
Also, meat/dairy surely have a great transport share compared to vegetal sources (feeding and refrigerated meat transport)