3 ms·
This is a good point and I'm hard pressed to think of anything, but maybe concrete? It's actually very environmentally friendly, it just makes up like 30-50% of
by practicalpants 6y ago
This is a good point and I'm hard pressed to think of anything, but maybe concrete? It's actually very environmentally friendly, it just makes up like 30-50% of all things produced on earth so sums to a large CO2 footprint.