I’d like to think that the people who made this video believe they are doing a service to the environmental movement, suggesting that chips of cactus in the desert can be turned into biofuel in a fashion that isn’t a complete …
I’d like to think that the people who made this video believe they are doing a service to the environmental movement, suggesting that chips of cactus in the desert can be turned into biofuel in a fashion that isn’t a complete …