The Seattle Times reports that the Washington State Department of Ecology has sent a warning to a biodiesel-crushing plant in the state that it is releasing methanol, a toxic vapor, without a permit.

A newly announced biodiesel plant in Nevada will use a geothermal energy source. The plant, to be built by Infinifuel (cool name, that) will build the biodiesel plant as part of facility that ...

A biodiesel producer has proposed closing its Scottish plant, placing dozens of jobs at risk. Argent Energy will open consultation with affected employees at its Newarthill plant imminently ...