partlysmith: gelunnucifera: callan-the-misandrist: positive-press-daily: This lamp absorbs 150 times more CO2 than a tree It’s still in the “so crazy it just might work” stage, but these microalgae-powered lamps, invented by French biochemist
tags:
original: https://www.tumblr.com/blog/view/thestruggleislife/182407228645