Articles by Archita Raghu

As Chennai’s sizzling summer days have ended, work has begun on the northeastern monsoon across the city’s 15 zones. This year, experts and weather bloggers are calling attention to the Super El Niño (a weather pattern brewing in the tropical Pacific Ocean). Anticipating heavy storms, the Tamil Nadu government constituted an expert advisory committee under the Tamil Nadu Disaster Risk Reduction Agency to strengthen disaster preparedness and climate resilience, at the end of July. “Tamil Nadu will face the El Niño effects till September 2027, and we could potentially face a super cyclone forming in the Bay of Bengal during…

Imagine this: the electricity zaps off at noon during summer, and the air conditioning switches off. The sweat begins trickling down your back, and the hot air envelops your room. In these situations, Abirami DM and her family sit near the courtyard of their traditional home in Chintadripet, as the breeze filters in. This two-storey home, which has witnessed six generations of Abirami’s family, is built with materials like red oxide flooring and mud walls. “I grew up here, so I couldn’t find the difference in terms of heat until my maternal side of the family moved from a traditional…

For homemaker Rani, alternate evenings are dedicated to a few rounds at the 2,456 sq m Sharma Park in Chennai's T Nagar, playfully chasing her two granddaughters across the sanded area. But there are a few things she is worried about. “It’s hot throughout the year at the park. It has unwatered, withering plants, and this area is often prone to rowdyism,” Rani says, pointing to strewn water bottles and food packets behind some benches. However, as she spends all day sweating in her kitchen, these few hours in the open air are immensely valuable. ​In an earlier article, we…

A flower-seller weaving mozhams of jasmine, men reading newspapers, and cackling children playing games — these are common sights across city parks. As Chennai saw temperatures cross 40°C this May, seekers of shade, couples stealing time together, and informal workers turned to parks for solace.​ Parks and open spaces are crucial for residents in congested areas, many of whom live without air conditioning. But open spaces in Chennai are shrinking. The Urban Regional Development Plans Formulation and Implementation (URDPFI) guidelines mandate 10 to 12 sq. m of open space per person, yet the Chennai Metropolitan Area has roughly just 0.65…

Inside her 10x10 sq ft home in Pulianthope, Parvathy faces unbearably hot conditions during the sweltering summers from March to July. Green shade is a rare luxury in her neighbourhood, home to many marginalised families who earn a living making shoes. “We live right under the roof on the second floor, so it’s hot. Even if we open all the windows and doors, it does not help. Here, we end up spending more time on the streets to find respite,” she says. As temperatures continue to climb, residents like Parvathy are left with little relief. Despite July’s arrival with hopes…

Amudhini regularly boards the 29C or A1 from Abhiramapuram to Chetpet. On a scorching day, without any roofing, the bus shelter seats radiate heat, and they are “uninviting and uncomfortable to sit on for a prolonged period of time,” says the public relations professional. On her route, she passes Mylapore Tank and KMC Hospital and notes: “Bus stops differ from one to the other. I have seen well-maintained bus stops with decent seating, but many others are poorly maintained. Across these stops, none have ramps or uniform display boards. For a lot of elderly working-class people, buses are the only…

‘Inconvenience today for a better tomorrow’ signs follow commuters across the city as work inches on for the 118-km Chennai Metro Phase II. Residents eagerly await three corridors that will connect Madhavaram to SIPCOT, Lighthouse to Poonamalle Bypass, and Madhavaram to Sholinganallur by 2028. But the project is resulting in an irreversible loss of green cover along the corridors, far more than was estimated at the time of its approval. A total of 8,029 trees would be affected, either felled or transplanted, for the project. Over 7,000 of these trees have been uprooted already. Though new trees are planted to…

Across India, temperatures are soaring, and the impact is evident, from 300 suspected heat-related illness cases reported in Andhra Pradesh to 200 in Maharashtra, say news reports. Heat is unequally felt, with informal workers bearing the brunt of income loss and illness during the blazing hours. Another overlooked impact is heatwaves’ toll on menstrual and reproductive health, where access to washrooms and clean water exacerbates summers for women in low-income settlements, experts say.  Extreme heat exposure overlaps closely with marginalisation, says Vidhya Venugopal, Professor of Climate Change, Occupational and Environmental Health at Sri Ramachandra Institute of Higher Education and Research…

At 8 am every day, M Subashini hops onto her two-wheeler and braces herself for the incessant Zomato order notifications on her phone, and the blistering May heat. Armed with a water bottle and gloves, the gig worker says "Veyil thaangamudila (can't bear the sun). But we took this job to be independent, and earn — so we can't stop, for rain or heat.” Shuttling across Ambattur's roads, the 38-year-old races between restaurants and residences, dropping off food packages under the scorching sun. An order within five kilometres usually earns her ₹20–50. “Men can do longer distances, but I can’t.…

Ever since the contentious Mamallan reservoir was proposed in the ecosensitive Kovalam–Nemmeli backwater system, fisher communities in Chennai have repeatedly asked: Does it have to be here? Experts and scientists say no, urging the government to abandon the project and work on sustainable alternatives.  Critics point to a long list of costs: high expenditure, land acquisition, and risks to livelihoods and biodiversity. As we have reported earlier, the central concern driving the project is the looming drinking water supply crisis – demand is projected to rise from 1,100 million litres a day (MLD) to over 2,500 MLD for the Greater…