Extended Data Fig. 4: Protein transition with land use when minimising GHG emissions and GHG emissions when minimising land use for current and recommended protein intake.

(a) Land use when minimising land use at current protein intake; (b) Land use when minimising GHG at current protein intake; (c) Land use when minimising land use at recommended protein intake; (d) Land use when minimising GHG at recommended protein intake; (e) Greenhouse gas emissions when minimising land use at current protein intake; (f) Greenhouse gas emissions when minimising GHG at current protein intake; (g) Greenhouse gas emissions when minimising land use at recommended protein intake; (h) Greenhouse gas emissions when minimising GHG at recommended protein intake. Red shadings represent nutrient inadequacies.