3 ms·
> You already can't use the land for plants/nature You can put plants on rooftops, we just don't.
by anoncake 7y ago
> You already can't use the land for plants/nature
You can put plants on rooftops, we just don't.
- kalium-xyz 7y agoYou ever see those projects where they generate biofuel from algae growing ontop / against building using special build tanks? Its really cool.
- bubblewrap 7y agoCool, but also energy efficient?
- anoncake 7y agoIt certainly beats bare roofs. AFAIK photosynthesis is still more efficient than photovoltaic, too. In any case, it's easier to store biofuel than electricity.