Government's spending watchdog warns climate change could devastate water supplies in parts of England unless urgent action taken to reduce demand
National Audit Office calls for stricter price controls to ensure UK electricity networks transition to zero carbon more cheaply
There's little chance the government will meet its 2020 smart meter deadline, but less still it will publicly admit defeat, says Labour's Alan Whitehead
Watchdog raises concerns over government plans to fund proposed Office for Environmental Protection through Defra
Damning report suggests government's flagship smart energy programme will run over time and over budget
Michael Gove declares new legislation underscores opportunity to deliver a "Green Brexit"
National Audit Office warns potential fraud and errors could be undermining the UK's packing recycling figures
Government does not have reliable estimate of overpayments to RHI participants, warns watchdog