Are biofuels sustainable?

Unsustainable biofuel cartoon

A cartoon about unsustainable biofuel use.

The cartoon shows a car driving through a huge biofuel plantation. The driver of the car is saying that the plantation is so large that the nearest filling station is an hour away at the other side.

How much land is needed to grow biofuels?
A cartoon about unsustainable energy, environmental impact, biodiesel, unsustainable and sustainable land use, energy consumption, transport, petrol, oil and gas substitutes.

Drawn: 2009

Cartoon reference number: env053c
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