The Energy White Paper puts in place a strategy for the wider energy system that transforms UK's energy and supports green recovery. The main points of the strategy is to transform the energy system by moving away from coal and investing in clean sources for energy supply, such offshore wind energy, pledging to generate carbon-free electricity by 2050. The document outlines investment in technologies as Carbon Capture and Storage (CCS), hydrogen and electric vehicles to decarbonise industry and transport sector. In the building sector, a gradual move away from fossil fuel boilers replace such appliances for lower carbon intensive alternatives. Finally, the document lays out a plan to establish the UK-ETS in order to replace the EU-ETS.