Faster and cheaper ethanol-to-jet-fuel on the horizon

A patented process for converting alcohol sourced from renewable or industrial waste gasses into jet or diesel fuel is being scaled up at the U.S. Department of Energy's Pacific Northwest National Laboratory with the help ...

Bacteria used to clean diesel-polluted soil in Greenland

Diesel-polluted soil from now-defunct military outposts in Greenland can be remediated using naturally occurring soil bacteria, according to an extensive five-year experiment in Mestersvig, East Greenland, to which the University ...

California agency approves warehouse rule for air quality

Southern California air quality regulators on Friday approved a rule that would curb diesel emissions from thousands of trucks that ferry goods from the growing number of massive warehouses in the region run by Amazon and ...

Biodiesel made from discarded cardboard boxes

Automobile exhaust emitted by fossil-fuel-based vehicles, especially those operating on diesel, is known to be a major source of fine dust and greenhouse gases. Using biodiesel instead of diesel is an effective way of coping ...

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