On the ground, it is not too difficult to see why this is so. More than 40% of residents rely on public transport, but with 45 residents competing for one bus seat, travel within the city is difficult. Water supply is highly irregular, and rationing is widespread. The availability of water ranges from four hours per day to two hours every other day. Many households rely on private vendors who sell water from tankers at high prices. The sewage network has not been well maintained since the 1960s, and all three existing treatment plants are dysfunctional. Industrial waste, which contains hazardous materials and heavy oils, is dumped directly into the sea untreated. Of the 12,000 tons of municipal solid waste generated each day, 60% never reaches a dumpsite; 80% of medical waste is not disposed of properly.
When a family of 10 smooth-coated otters appeared in Singapore’s urban downtown of Marina Bay last year, the city was ablaze with excitement and delight. Who would have thought that these otters would make a dense urban environment like Singapore home? After all, otters were thought to have vanished in the 1970s as Singapore rapidly developed into a dense metropolis.
Was this a fad? Probably. Was this a big deal? Absolutely. In a small city-state where land is considered a scarce resource, This was not the case in Singapore. Between 1986 and 2010, as Singapore’s urban population doubled from 2.7 to 5 million, its green cover also increased from 36% to 50%, all within the confines of just 710 square kilometers. The increase in green cover in urbanized Singapore was seen as a sign that the efforts by the urban planning agency, parks and water management boards had paid off, and a testament that the natural environment could be indeed be integrated effectively into the urban fabric of the city.
Today is World Environment Day. This year, it celebrates the theme of “connecting people to nature,” and invites us to think about how we are part of nature—and how intimately we depend on it.
- New Urban Agenda
- Global Goals
- sustainable development goals
- public space
- urban design
- urban planning
- Sustainable Communities
- Urban Development
- Climate Change
- East Asia and Pacific
- World Environment Day
More than two months have passed since the whirlwind that was Habitat III, the UN’s once-every-20-year summit on cities and urban development. From big data to climate change, public spaces to municipal finance, the conference truly seemed to have something for everyone. Long queues to enter the conference aside, what was striking was also the sheer number of young participants at the event, many of whom were students, planners and architects from Quito.
We asked visitors to the World Bank’s booth at the Habitat III exhibition to tell us, by writing on postcards, what they thought was needed to create sustainable cities for all. Of the more than 200 postcards received, several recurring themes were clear: