Biofuels have the potential to be “life changing” Bob Geldof
Biofuels have the potential to be “life changing” Bob Geldof From Engineering News: Singer, songwriter and activist Bob Geldof has joined the campaign to promote green energy in Africa. Geldof has joined biomass company Helius, which is listed on London’s Alternative Investment Market (AIM), as a special adviser. The company is currently […]