Dietary GHG emissions
Dietary GHG emissions in this sample, estimated in kg of
CO2eq, followed a log-normal distribution. The mean 6 SD
estimated crude GHG impact of diets was 6.3 6 2.5 kg CO2eq/d,
with the diets of women having a lower impact than those of
men (5.9 6 2.2 vs. 6.7 6 2.6 kg/d, respectively). Differences
between women and men were partly driven by differences in
energy intake. The scatterplot in Figure 1 illustrates that, although
GHG impact was positively associated with total reported