Environment Strategy The Mayor's draft London Environment Strategy published in August 2017 Measurement and data We track levels of pollutants in London and publish lots of data on London’s environment for free. Sustainable development The London Sustainable Development Commission provides advice to the Mayor that helps make our city more sustainable. Environment publications Draft Solar Action Plan Read the Mayor's plans to increase solar power in London. Published in August 2017. Fuel Poverty Action Plan Read the Mayor’s plan to tackle fuel poverty in London. Published in August 2017. Environment newsletter Sign up now to receive updates on environmental policy, projects, events and opportunities. A City for All Londoners Consultation Report The Mayor, Sadiq Khan, has published the consultation report on his A City for All Londoners vision.