Renewable coal on the horizon

Coal fueled the Industrial Revolution, but it took eons to form. Now, a team of researchers at the University of Minnesota Duluth has introduced what might be called "instant coal": an energy-dense biofuel made from wood ...

NGOs slam UN aviation agency plan for biofuels

Nearly 100 environmental and poverty fighting groups jointly released a letter Tuesday slamming a UN proposal that backs large-scale use of biofuels in commercial planes.

Bioreactors on a chip renew promises for algal biofuels

For over a decade, companies have promised a future of renewable fuel from algae. Investors interested in moving the world away from fossil fuel have contributed hundreds of millions of dollars to the effort, and with good ...

Consequences of drought stress on biofuels

Plant-derived sustainable fuel sources could contribute to near-term U.S. energy security and independence. However, weather conditions could greatly affect crop yields. In this study, researchers examined the effect of weather ...

Biofuel breakthroughs bring 'negative emissions' a step closer

The use of biofuels helps reduce human greenhouse gas emissions. That's one reason why some petroleum companies offer petrol containing up to 10% ethanol (a biofuel). But if we are to have any real chance of avoiding catastrophic ...

Biotechnology researchers turn to landfill sites

Far from being a load of rubbish, landfill sites should be considered one of the great untapped resources in the search for new enzymes for biotechnology, and could fuel more efficient biofuel production.

Scientists determine algae biofuel composition

Scientists have used high-resolution mass spectrometry to determine the composition of a biofuel obtained from the microalgae Spirulina platensis. The researchers studied two biofuel fractions obtained using a special algal ...

Imperial academic discusses his work on algae fuel factories

Dr Antonio Del Rio Chanona from the Department of Chemical Engineering at Imperial College London is working on a new, rapid and cost effective way of creating biofuels. If successful his work may help sectors like the transport ...

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