NPC Festival 2019 Discover London’s amazing outdoors through National Park City Festival, with hundreds of free events across the city. London National Park City How the Mayor is helping to make London the world's first National Park City this summer. Green Infrastructure Ensuring London becomes greener as it grows Greener City Fund Mayor Sadiq Khan’s fund to create and improve green spaces and encourage more tree planting in London. LGSC The London Green Spaces Commission develops models for the delivery and management of green infrastructure. GI maps and tools A compendium of useful resources for decision-makers and the public. Urban Greening We need to green the grey to make the city a better place to live, work and invest. Trees and woodlands London is one of the greenest cities in the world. Trees and woodlands make London a healthier, more attractive place. Biodiversity London is a diverse city, reflected not only in its population but across its landscapes and wildlife too. Make our city greener Find out how you can do simple things to make our city greener, healthier and wilder. Natural capital account London's first natural capital account analyses the economic value of London's public parks and green spaces. Parks and green spaces London’s parks, landscapes, canals, reservoirs and riversides form an important network of spaces and public places. Also in Environment Environment Strategy The Mayor's plans to make London greener, cleaner and ready for the future. London Tree Map This map shows tree data from the London boroughs and Transport for London. Greener City map A map of the tree planting and greening projects supported by the Mayor of London since May 2016. Environment newsletter Sign up now to receive updates on environmental policy, projects, events and opportunities.