4 ms·
If that was easy and cheap to do, our problem wouldn't be climate change due to greenhouse gases - it would be climate change due to the earth rotating slower s
by marvin 10y ago
If that was easy and cheap to do, our problem wouldn't be climate change due to greenhouse gases - it would be climate change due to the earth rotating slower since we'd been using it as an energy source for 200 years!
- adrianN 10y agoYou'd speed it back up in times of energy surplus. It's a giant flywheel.
- WalterBright 10y agoRotational energy is already harvested using tidal power and wind power.
- dghughes 10y agoThere are band type "windmills" it's a taught band with magnets on each end when it flaps it moves the magnets to generate power.