Business Green: The government has indicated it could scale back biofuel adoption targets, in response to continued concern that soaring demand for plant-derived fuels is having an adverse effect on biodiversity and food prices worldwide. Transport minister Lord Adonis today formally accepted the recommendations of the Gallagher Review and proposed that the government’s biofuel targets should be delayed so that biofuels make up five per cent of transport fuel used in the UK by 2013-14, rather than …