Environment

The videos were all over the Internet and social media. Expectedly so, because you don't often see crocodiles swimming in flooded urban streets, sneaking up on strays. But that's precisely what happened shortly after news of ‘urban floods’ in Vadodara hit headlines in early August. The city witnessed scary flash floods following spells of intense rain, bringing back memories of what the city had witnessed in June 2005 and then again in the monsoon of 2014, the latter perhaps leading to the coinage of the phrase ‘urban floods’. Back in 2014, ecologists had spoken up to communicate their worries to…

In Part 1 of this series, I wrote about how we, at Sobha Quartz apartment in Bellandur, have been composting garden waste. Our compost pits are not just an ideal way to dispose of garden waste, they also yield high-quality manure for the entire garden. Our apartment association also saves around Rs 25,000 annually with this process, as we don't have to ship out the waste or buy chemical fertilisers for the garden anymore. But how exactly does composting happen? And how can you ensure good-quality compost? This part of the series deals with these questions. What exactly is ‘composting’?…

Many apartment complexes and layouts in Bengaluru have large gardens with flowering plants and trees. A lot of yellowing or dry leaves fall to ground everyday in such gardens, and these are swept away regularly. Hedges are also routinely pruned to maintain aesthetic appeal. This generates significant amounts of garden waste. Many complexes dispose off garden waste to tractor operators, who pick it up, assuring it would be dumped in approved sites. Though these operators charge stiff prices, no one knows where they ultimately deposit the waste. I would like to highlight a better, responsible way of handling garden waste, based on…

Land is already under growing human pressure and climate change is adding to these pressures. At the same time, keeping global warming to well below 2ºC can be achieved only by reducing greenhouse gas emissions from all sectors including land and food, the Intergovernmental Panel on Climate Change (IPCC) said in its latest report released on August 8th. The IPCC, the world body for assessing the state of scientific knowledge related to climate change, its impacts and potential future risks, and possible response options, saw the release of the Summary for Policymakers of the Special Report on Climate Change and…

Across Bengaluru, apartments have been popping up like mushrooms over the years. This poses several challenges to the city, including waste management. Though BBMP (Bruhat Bengaluru Mahanagara Palike) has introduced many rules that require apartments to manage their own waste, not all apartments follow these. Some apartments face practical difficulties such as lack of space or the heavy investment needed to install a composting unit. The poor management of waste affects not just apartment residents, but all citizens. But the solution could be quite simple. Back in the olden days, people used to segregate and compost their wet waste - mainly…

Fifty-six-year-old Seema Adgaonkar glides through swampy mangroves in ankle-deep muck. The fragrance of Avicennia marina (the grey mangrove), the most widely-spread mangrove species in Mumbai, makes the trail pleasant despite the 36 degree Celsius hot and humid conditions. Adgaonkar relishes the scent as she walks in a single file with a forest guard and two helpers, towards one of the mangrove nurseries they set up on the city’s coastline. She gives the team instructions on where to plant saplings along the course and shares tips to identify some of the species with their regional and scientific names. “You’ve to know everything that…

Fifty-six-year-old Seema Adgaonkar glides through swampy mangroves in ankle-deep muck. The fragrance of Avicennia marina (the grey mangrove), the most widely-spread mangrove species in Mumbai, makes the trail pleasant despite the 36 degree Celsius hot and humid conditions. Adgaonkar relishes the scent as she walks in a single file with a forest guard and two helpers, towards one of the mangrove nurseries they set up on the city’s coastline. She gives the team instructions on where to plant saplings along the course and shares tips to identify some of the species with their regional and scientific names. “You’ve to know everything that…

ON JUNE 18th, Upper Vaitarna, one of the few lakes that provide water to Mumbai, hit zero. Appeals of saving water trickled across the city and the Brihanmumbai Mumbai Municipal Corporation (BMC) assured citizens that it would dip into its safety stock in other lakes. When monsoon finally arrived, it came with the decade’s highest 24-hour rainfall. Mumbai was flooded; trains, buses and flight services disrupted; and 32 people dead.   But no one was surprised. “It happens every year. A couple of days ago we barely had any water and now the city is waterlogged,” Prashant Patil, a resident of…

Alia, 15, cannot move or talk. “She is totally dependent on me,” said her father Mohammad Asad, an electrician. “Her mother passed away almost nine years back. I have to remain with her most of the time”. Even 35 years after the world’s worst industrial disaster that claimed 3787 lives in one night (unofficial estimates, however, put the number of deaths at over 20,000 till date, including those who died from gas related illnesses since) and left 500,000 permanently ill, victims of the Bhopal gas tragedy continue to suffer the effects of the deadly gas leak from the Union Carbide plant.…

Mumbai, July 2005. Surat, August 2006. Chennai, December 2015. All these cities have shown us the costs of disregarding and abusing our urban commons and wetlands, which used to be referred to in Taamizh language with respect, using a special term: Poromboke. The question is, are we willing to see and learn? Every instance of heavy rainfall in a city reminds us what happens when our urban development authorities and administration ignore the rivers and wetlands in our cities. Rivers Remember: #ChennaiRains and the Shocking Truth of a Manmade Flood by Krupa Ge is one more stark pointer. The book…