Thuận Sarzynski
Sep 1, 2018 · 1 min read

Thank you for your comment.

Planting tree along roads is great but then it need management which is costly.

Your point about peeing is very interesting! The huge challenge is actually to collect pee and ensure that it is clean of bacteria (E.coli). Pee is composed of more than 400 different molecules, its composition depends on the individual sex and lifestyle. This is a problem when you know how food production is very controlled now.

I’ll check Hardseed, thank you!

    Thuận Sarzynski

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