i looked at the source for one of those protien foods (Huel?). beans and grains harvested from South America, Africa, South East Asia, shipped to US to be processed and formulated, about 10 kilo for every kilo protein. does anyone evaluate the true impact of that, to land use and local food...
have to note double counting going on there. i.e. counting cheese emissions and the beef dairy too. also there's no land use change for beef in Europe, nor is there much feed used. thats why locality of meat matters, more than transport, as much of the cost doesnt apply here. also CO2 absorbtion...