development of zero emission technology has happened at a higher speed than expected. In order to illustrate the possible impact of a technological shift on greenhouse gas emissions from road transport, The Ministry of Transport and Communictions has developed a dis- ruptive scenario for the emissions from road traffic, where new tech- nologies are introduced at a much faster pace than in the reference sit- uation. According to the disruptive scenario, CO2-emissions from road transport may be reduced to 3.8 million tonnes in 2030, i.e. less than half of the emissions from road transport in the reference situa- tion. The Government is taking a number of steps in order to contribute to a considerable reduction in CO2-emissions from transport. In Nor- way, purchase of zero-emission cars should be more economically favourable than purchase of conventional cars. The Government has established targets for new zero-emission vehicles. All new passenger cars and light vans sold in 2025 shall be zero-emission vehicles. All new urban buses sold in 2025 shall be zero emitters or use biogas. By 2030, all new heavy duty vehicles, 75 per cent of new long distance coaches and 50 per cent of new trucks shall be zero emission vehicles. Furthermore, the distribution of freight in the largest urban centers shall have almost zero emissions by 2030. Improvements in technolog- ical maturity, in a way that zero emission vehicles will be competitive in relation to conventional vehicles, is a precondition for the targets. The Government will introduce a blend-in requirement of 1 per cent sustainable biofuel in aviation from 2019, targeting a 30 per cent blend-in requirement in 2030. In the railway sector, the Government requires that all future public procurement of rolling stock will be zero emission solutions. When acquiring new rolling stock, this require ment will apply according to the availability of zero-emission solutions. An action plan for fossil-free construction sites in the transport sector will also be prepared.