“Wild venison’s carbon footprint is dramatically lower than other meats — about 38 percent less than beef and 49 percent lower than lamb, according to conservationists Scottish Natural Heritage.”
From Barron’s
“Since greenhouse gas emissions are often calculated as carbon dioxide equivalents (CO2e), they are often referred to as “carbon emissions” when discussing global warming or the greenhouse effect. Since the Industrial Revolution, the burning of fossil fuels has increased, which directly correlates to the increase of carbon dioxide levels in our atmosphere and, thus, the rapid increase of global warming.”
from — Carbon emission Defined & explained. (n.d.). Ecolife.