Plans to reduce the energy consumption and greenhouse-gas emissions from the buildings sector are debated by plenary. The revision of the Energy Performance of Buildings Directive, agreed with the Council in December, aims to substantially reduce greenhouse gas (GHG) emissions and energy consumption in the EU building sector by 2030, and have it achieve climate neutrality by 2050. The new rules also mean more of the worst-performing buildings will undergo renovation, and information-sharing on energy performance will be improved. New buildings must be zero-emission as of 2030, and new buildings occupied or owned by public authorities must be zero-emission as of 2028. For residential buildings, member states have to put in place measures to ensure a reduction in the average level of primary energy used of at least 16% by 2030 and at least 20-22% by 2035. Member states also have to adopt measures to decarbonise heating systems and phase out fossil fuels in heating and cooling with fossil fuel boilers being completely phased e out by 2040.