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.
First Nations are furious, environmentalists feel betrayed, oil companies are demanding more, and the clock is ticking.
The Mailโs events business in the Middle East provides a quarter of its revenue. A previous Telegraph bid was rejected over petrostate influence fears.
โIโve never seen anything like this,โ longtime denier Marc Morano said recently of Democrats, billionaires, activists and reporters going โsilentโ on the issue.
In exclusive interview with DeSmog, Haisla leader explains that an oil โspill on our waterway would be catastrophic.โ
