Researchers have linked dietary data from over 55,000 individuals with data on the environmental impacts of the foods they eat. The team, from the Livestock, Environment and People (LEAP) project at the University of Oxford, found that the dietary impacts of vegans were around a third of those of high meat eaters. They also saw a 30% difference between high- and low-meat diets for most of the measures of environmental harm.
You know what does even better than unaliving yourself? Andreas Malming an oil pipeline.
I think this is the right attitude to have (even if the oil spill would be worse then the oil delivered), the idea that you should take personal responsibility for environmental impact just glosses over how something like 4/5ths of all pollution is caused by large corporations manly in heavy industry. I don’t think this is a bad paper, just a bit thin on core work (it was all survey based, and assumes impact from other studies).
People should be aiming a bit higher to make the changes they are stating.
I agree with you one hundred percent on the balance between corporate and individual responsibility (and that balance falling basically all the way on the corporate side), but I also think it helps to know just how much worse meat eating consumers are for the planet than vegan consumers so we know how thoroughly to blame the dairy and meat lobby, the advertising industry, the fast food industry, and anyone else who puts their thumb on the scale of what could be healthy consumption habits otherwise. Your observations on the methodology sound pretty reasonable too
Yes I am on the same page mostly but this paper does not actually cover the impact of a vegan diet nor all the situations that can arise. There needs to be a lot more work on the large scale impacts of many diets to really get the best dialed in. I think the huge factory farms are the main issue, but what is not mentioned are the huge factory farms are not all raising meat and that depending on location the transportation impact is larger then the damage done when producing (think of bananas for example). I have worked on large cash cropping operations (canola, soy and some corn) and was frankly shocked at how little thought was put into any sort of environmental impact.
In contrast I have a neighbor who turned an old abandoned property (less then 5 acres) into a small homestead for their family. They have some of trouble growing much of anything on that land (they had to bring in soil and build cold frames), but they have no issues grazing with their goats, sheep, chickens and one cow (whose name is Daisy and was raised like a dog). They seem to have drastically reduced the environmental impact of the family and may have even reduced below say a vegan living in a large metro center, but this would not work for most of the worlds population and is not scale able. I guess I just think more work has to be done to figure this out.