Everything
Canadian
Energy
Proteins
Proteins
๐
Buffalo
United Nations, 2013
for ๐
53.4 kg
per kg
๐
Lamb
Environmental Working Group, 2011
for ๐บ๐ธ
39.2 kg
per kg
๐
Beef
Environmental Working Group, 2011
for ๐บ๐ธ
27.0 kg
per kg
๐
Pork
Environmental Working Group, 2011
for ๐บ๐ธ
12.1 kg
per kg
๐
Salmon
Environmental Working Group, 2011
for ๐บ๐ธ
11.9 kg
per kg
๐ฆ
Turkey
Environmental Working Group, 2011
for ๐บ๐ธ
10.9 kg
per kg
๐ค
Crustaceans
Poore et al., 2018
for ๐
10.0 kg
per kg
๐
Tuna (canned)
Environmental Working Group, 2011
for ๐บ๐ธ
6.1 kg
per kg
๐
Fish
Poore et al., 2018
for ๐
3.5 kg
per kg
๐
Chicken
FAO, 2017
for ๐จ๐ฆ
2.4 kg
per kg
๐ฅก
Tofu
Environmental Working Group, 2011
for ๐บ๐ธ
700 g
per kg