Sentence examples for refining of biofuels from inspiring English sources

Controversially, it has championed the refining of biofuels, something anti-poverty campaigners have cited as denying food sources to poor people in the developing world.

Executives at Neste, a big Finnish refiner, doubt Europe's output of biofuels can expand fast enough to meet the EU's target.

Since it costs more to turn seeds, weeds, or beef trimmings into usable fuel than it does to extract fossil fuels from the ground and refine them, it's all but impossible for the fleet to use substantial amounts of biofuels with crude oil prices are as low as they currently are.

Termites' unique mechanisms could serve as an ideal bioconversion model and a novel source of catalysts for refining biofuels and biochemicals.

There are two main criticisms of biofuels.

The other sources of biofuels are really in their infancy.

For that reason, some environmentalists are wary of biofuels.

As for biofuels, although the US is likely to hit 10% of biofuels for cars later this year, globally these fuels are still only a tiny percentage of the total.

The Renewables Fuel Agency published the Gallagher review into biofuels earlier this year, which recommended that the government slowed the introduction of biofuels until more was known about the possible negative impacts.

Use of biofuels as a transport fuel.

Meanwhile, the price of biofuels will drop as technologies mature.