Develop an efficient, affordable and cleaner transport system that is flexible enough to adopt and integrate, at the appropriate time, new transport technologies (e.g. efficient and/or electric vehicles, cleaner fuels, efficient ships utilising renewable energy) that are proven and commercially viable. Review import regulations and taxes to promote imports of energy efficient cars, and introduce improved fuel standards. Closely monitor international aviation and shipping emission agreement negotiations, and electric vehicle developments. Picking any single technology ‘winner, e.g. electric vehicles, marine energy, biofuels or offshore wind, should be avoided.