Smart London Solving London’s environment challenges by bringing together people, technology and data. Mayor's Entrepreneur Your chance to take the title of Mayor’s Entrepreneur from Twipes and win £20,000 to bring your idea to life. Electric delivery vans An innovative trial to test large electric delivery vehicles on central London roads. Environment publications London Low Carbon Market The value of London’s Low Carbon and Environmental Goods and Services sector in 2011/12 was worth £25.4bn to the economy Smart Energy The Mayor is also interested in how decentralised energy can form part of a Smart energy system. Environment Strategy The Mayor's draft London Environment Strategy published in August 2017 Environment newsletter Sign up now to receive updates on environmental policy, projects, events and opportunities.