Modern biofuels are touted as a boon for the climate. But, used on a large scale, they are no more sustainable than whale oil,
Modern biofuels are touted as a boon for the climate. But, used on a large scale, they are no more sustainable than whale oil,
Why are we feeding crops to our cars when people are starving? via @GeorgeMonbiot https://t.co/LGiGAEBKq3 - view on twitter