Producing biofuels from a fast-growing grass delivers vast savings of carbon dioxide emissions compared with petrol, a large-scale study has suggested. US researchers also found that switchgrass-derived ethanol produced 540% more energy than was required to manufacture the fuel.
One acre (0.4 hectares) of the grassland could, on average, deliver 320 barrels of bioethanol, they added.
Campaigners have raised โserious concernsโ about the broadcaster promoting a regime that is a โproven killer of journalistsโ.
โI had to decide if this was really a career I wanted to dedicate my life to. The obvious and unavoidable answer was no.โ
One of Farageโs top advisors rubbed shoulders with a far-right Estonian politician who has said โif youโre black, go backโ.
Ofgem has rejected calls for household energy debts to be paid off using excess profits.
