Table 2. Per capita meat consumption in the US.

Data from [28]. Uncertainty not available.

	Red Meat	Poultry	Fish	Total
Mass Consumed (kg yr-1 cap-1)	32.4	24.6	2.6	59.6
Energy Density (kJ g-1) a	12.2	9.5	5.0	10.8 b
Energy Consumed (MJ yr-1 cap-1)	393	235	13	641
Total calories from meat consumed per year by humans (PJ yr-1)				206
Percent of Americans' calories from meat				20% c

^a Values used by the USDA in their calculations

^b Average of energy densities weighted by consumption.

^c Americans' total energy consumption from Table 1.