3 ms·

> Don’t offer a specific return but benefit society and the planet as a whole Isn’t that antithetical to evidence based policy making? How can we verify a proj

> Don’t offer a specific return but benefit society and the planet as a whole Isn’t that antithetical to evidence based policy making? How can we verify a project is successful without a desired outcome to look for?

api 6y ago
Reduced CO2 emissions? Reduced dependence on finite fossil fuel supplies? Cheaper energy in the long term once these systems are scaled up, and an end to energy price shocks caused by fossil fuel supply?
- pyuser583 6y ago
  Aren’t those specific returns?