Times (UK): The Government’s commitment to environmental concerns was called into question yesterday as it emerged that revenue from green taxes would remain close to record lows, despite a Budget that claimed to be environmentally friendly. The Treasury is to raise the equivalent of 2.8 per cent of GDP next year from environmental taxes, such as fuel, vehicle excise and air passenger duties, the Institute for Fiscal Studies (IFS) said. This is fractionally up from last year’s 2.7 per cent but …