Biofuels: Can They Fuel Our Lifestyle Without Taking Food From The Poor?

Green crude from oil processed from algae

From The Guardian:

A consultation by the UK Nuffield Council on Bioethics wants to hear public opinion on the new generation of biofuels.

Just in case you thought it was safe to stop thinking about biofuels, here comes another study – this time into the ethics. Can a new generation of biofuels ensure we don't increase greenhouse gas emissions and take food from the poor to fuel our cars?

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