Posted by Scott Hackett on Wed, Apr 12, 2017 @ 12:30 AM
Known as ‘The City in a Garden’, Singapore has beaten 16 cities around the world in a study by researchers from the Massachusetts Institute of Technology (MIT) and the World Economic Forum (WEF).
Almost 30% of the Republic’s urban areas are covered by greenery, putting it ahead of Sydney and Vancouver – which tied for second place with 25.9%, followed by California with 23.6%. Of the 17 cities, Paris has the smallest percentage of urban green space at 8.8%.
Researchers use data from Google Street View to measure green canopy and vegetation around the world using computer vision techniques. The data is then processed to obtain the Green View Index (GVI) which is then presented on a scale of 0 to 100.
Professor Carlo Ratti, Director of the MIT Senseable City Lab and head of the project, said, “We present here an index by which to compare cities against one another, encouraging local authorities and communities to take action to protect and promote the green canopy cover.”
This result demonstrates the success of Singapore’s long-term urban forest planning. Mr Oh Cheow Sheng, Group Director, Streetscape, National Parks Board, said, “Our roadside greenery forms the backbone of our City in a Garden. NParks manages about 2 million trees along our streets, in parks and statelands. Trees are selected based on their suitability for various habitats, growth habit, place of origin, tree form and function, aesthetics / landscape value, ease of maintenance, and hardiness, such as drought tolerance. Our roadside trees are an integral part of the pervasive greenery that makes Singapore distinctive and together with our parks, gardens and nature reserves, provide diverse opportunities to appreciate nature up close. This is key to our vision of a City in a Garden which is biophilic as it creates an environment that improves the overall physiological and psychological well-being of all Singaporeans.”