4 ms·
Sure but solar wont help you get through the cold winter, where biofuel will.
by rr888 4y ago
Sure but solar wont help you get through the cold winter, where biofuel will.
- adrianN 4y agoSince plants are only about 2% efficient in turning sunlight to biomatter, you'd need a lot more space if you wanted to store winter reserves in biofuel than if you generated electricity and turned that into hydrogen.