3 ms·

I didn't look into their calculation. But I tried their app to calculate my number and input no car use or public transport, inside multi-store building, no fly

• Y-bar 4y ago
  I got a similar number and by far food was the big number, the past few months have been meat-heavy and I can see that reflected in the results. It alone was at 2.7. My transportation is at 0.2. Same thing with me living alone in an apartment caused my shelter score to grow to 0.7 from 0.4 if I was to claim that two people shared this apartment. Which kind of makes sense, many people living alone generally means more buildings have to be built and more energy be used to heat/cool and light them, and land have to be used to build them on.