The New Build Heat Standard consultation requires new buildings consented from 2024 to use heating systems with zero direct emissions. CES put forward the view that action in this area is long overdue. The construction sector, and housing developers in particular, have been reluctant to take action in this area and the Scottish Government have been too too slow in enforcing higher standards. Low carbon heating systems are a proven technology but this must be accompanied by higher standards of energy efficiency if we are to reduce levels of fuel poverty and total energy costs for consumers.