4 ms·
So if you had mirror arrays pointing at the bottom of the super chimney, the sun would be the energy source, so it could work?
by whiddershins 9y ago
So if you had mirror arrays pointing at the bottom of the super chimney, the sun would be the energy source, so it could work?
- chii 9y agoat which point, wouldn't it be better to use the solar energy more efficiently as either a source of power (thus eliminating CO2), or use it to grow plants to absorb CO2 (as a sink)?