Earlier quoted context omitted.
Ah, yes, best to just stay home forever, then.
I think you missed my point about trains. Lasse Stolley has travelled >650,000 km by train in two years. A quick Google suggests it's about 35 grams per person per km, which is... 11 metric tons per year. Okay, not perfect, but he's literally living on the train , and so that probably accounts for nearly his entire carbon footprint, which puts him below an average American's CO2 footprint. If he "only" traveled betwe…
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