Sustainable development - Question of Cities

Climate’s sizzling frontier: Northeast heats up, must plan with nature

Summer temperatures have risen to record highs and, importantly, nights have become warmer in Guwahati with the rapid urbanisation. People have taken to air conditioners and cold drinking water. Guwahati is not alone. From Shillong’s hills to Aizawl’s ridges to…

How much has your city expanded its footprint of
built-up area?

In cities across India, people speak of how much more construction they see in familiar areas. But how much exactly has been built? What does the data tell us? There’s no clarity, especially for common folk who do not have…

‘Cutting trees has become as routine as buying stamps at post office’

Call them tree warriors or green crusaders. They are fighting the tough battle in cities across India – Dehradun, Delhi, Bengaluru – to preserve and protect trees both for their intrinsic value and to combat the effects of climate change.…

From ground zero: Human decisions worsened climate tragedy in Wayanad

Even as the challenge of rehabilitating the landslide-affected looms large, the disaster raises other issues. Once a dense forest, Wayanad now has tea and coffee plantations, tourist resorts, road projects through the mountain ranges, and mono-culture crops like rubber whose…

Guwahati’s green cover is declining but is key to its climate resilient future

The rising temperatures in Guwahati underscore the need for trees and green areas to combat climate impacts, but the city does not have dedicated projects to preserve or enhance them. There has been an 87.8 percent reduction in dense and…

Vulnerabilities of informal settlers continue to exacerbate amid policy conundrum

Kathmandu’s squatter settlements have grown four-fold from 1985 to 2022, and they continue to expand. Mostly migrants, the squatters lack legal tenure to the place they occupy. Living under pathetic conditions in structures which are not houses, their lives are…

How development control regulations erode the idea of cities

City-making has come to epitomise exclusion and commodification where open spaces and natural environment have been sacrificed to benefit private interests. City planning is given the short shrift and the Development Control Regulations (DCR) approach is used by politicians and…

Brace for impact: Brutal heat due to unsustainable urbanisation will wallop the urban poor

Extreme weather events including intense heat waves, among other manifestations of Climate Change, were flagged off years ago in the reports by scientists and the Intergovernmental Panel on Climate Change (IPCC). The intensity and frequency of heat waves increased this…

Growing pains: Why Chennai’s run-in with disasters will only worsen

The growth of Tamil Nadu’s flood-prone and water-scarce capital has come at a cost. As Chennai looks to expand, the increasing built-up areas and shrinking water bodies could well be a recipe for disaster. Chennai faces multiple ecological challenges in…