Reinventing cities: On urban planning and disease spread

A new urban development paradigm should focus on cutting disease spread

November 19, 2020 12:02 am | Updated 12:42 am IST

Prime Minister Narendra Modi’s call for a reimagining of urban planning and development to make cities and towns healthy and liveable after COVID-19 reflects the reality of decrepit infrastructure aiding the virus’s spread. At the Bloomberg New Economy Forum, he emphasised resetting the mindset, processes and practices for safe urban living, and acknowledged that governments actually do little for the working millions. In the first hundred days of the pandemic, the top 10 cities affected worldwide accounted for 15% of the total cases, and data for populous Indian cities later showed large spikes that radiated into smaller towns. Rapid transmission in Mumbai, Delhi, Bengaluru and Chennai was the inevitable outcome of densification and an inability to practise distancing norms. In globally recognised Dharavi, which has one of the world’s highest slum densities, epidemiologists attribute a seemingly low viral impact to screening and herd immunity. The pandemic’s full social impact, especially among the poorer quintiles, has not been adequately measured here or elsewhere, and as the Prime Minister said, it is only clear that the cities “are not as they were before”. If governments are serious about the reset moment — he likened it to a post-World War reconstruction plan — they must resist returning to business-as-usual.

Good, affordable housing is the cornerstone of a sustainable and healthy city, but it also represents India’s weakest link. Unlike speculative housing investments, well-designed rental housing that is key to protecting migrant labour and other less affluent sections remains poorly funded. Mumbai is estimated to have added only 5% of rental housing in new residential construction (1961-2000), and that too led by private funding. The post-COVID-19 era, therefore, presents an opportunity to make schemes such as the Centre’s Affordable Rental Housing Complexes deliver at scale, focusing on new good houses built by the state — on the lines of the post-war reconstruction in Europe, Japan and South Korea. The Ministry of Housing, which has thus far focused on a limited set of expensive showpiece smart cities, could work on this imperative with the States, digitally aggregating and transparently publishing data on demand and supply for each city. It is also an open secret that laws on air pollution, municipal solid waste management and water quality are hardly enforced, and tokenism marks the approach to urban mobility. Past scourges such as cholera, the plague and the global flu pandemic a century ago led to change — as sewerage, waste handling, social housing and health care that reduced disease. Governments are now challenged by the pandemic to show the political will to reinvent cities.


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