City: Chennai

It has been over two centuries since the construction of the Buckingham Canal, a once vital navigational route stretching from Pedda Ganjam in Andhra Pradesh to Marakkanam in Tamil Nadu. At its peak, the canal could carry 5,600 cubic feet per second (cusecs) of water. However, decades of unplanned urbanisation have drastically reduced its capacity to just 2,850 cusecs with the Mass Rapid Transit System (MRTS) being the major encroacher. Map: Shanthala Ramesh Regular desilting is crucial for maintaining the Buckingham Canal, yet its upkeep has been a significant challenge since the early 20th century. Over the years, numerous proposals…

The dispute between the fishermen and the more affluent, non-fishing residents of Thiruvanmiyur and Besant Nagar has simmered for years, highlighting tensions over land use, development, and livelihoods. Acting upon the complaint from the residents (non-fishers) in the locality, the GCC demolished the temporary constructions made by the fishers of Thiruvanmiyur Kuppam in June this year. Being less than 40 metres from the coastline, they were termed encroachments. A mainstream news outlet even referred to fishers' construction as ‘beach robbery,’ emphasising concerns that the illegal construction of houses and pathways could lead to the loss of turtle nesting sites and…

For years, we have lived in the shadow of the Kodungaiyur dump yard in Chennai, and it has been challenging. The news of a Waste-to-Energy (WTE) plant being planned in the area has added to our concerns. The Greater Chennai Corporation (GCC) has already issued a tender for the plant, and the bidding process is underway. In response, many civil society organisations in Chennai have collectively written a letter to the Tamil Nadu Pollution Control Board (TNPCB), to protest the construction of the plant.   In the letter, we demanded: Scrapping of the WTE incineration projects in the Kodungaiyur area…

An IT professional turned ward councillor, Niranjana Jagadeesan says, "Improving facilities for education in Ward 51 in Chennai is my priority as I firmly believe that only education can give confidence to individuals, especially girls." Her journey into politics is akin to many first-time women councillors of Chennai. Niranjana's husband is active in politics. "I used to work in an IT company. Since Ward 51 was reserved for women candidates, my husband asked if I would contest the polls. I was managing a team in the IT company, and here I will be managing a ward. At the end of…

Imagine a scenario where Chennai's residents can access real-time air quality data of their surroundings to decide whether to step out, stay home, or avoid certain routes. This level of air pollution monitoring could well be a reality soon. Currently, Chennai relies on two main systems of air quality monitoring — manual monitoring stations and Continuous Ambient Air Quality Monitoring Stations (CAAQMS). While these are crucial, theoy come with high operational costs; around Rs 3 lakh for manual stations and several crores for CAAQMS setups. The Indian Institute of Technology Madras (IIT-M) has developed a mobile air pollution monitoring sensor…

Whenever rainstorms hit and the Adyar River swells, the residents living beneath the Saidapet Bridge hold their breath, silently praying for reprieve. The haunting memories of the catastrophic 2015 floods, when the river overflowed and submerged the bridge, still linger. Many homes were inundated and belongings were swept away, leaving a lasting impact on the community. This happened again during the December 2023 floods. That's why, residents here live in constant fear. On Saturday, as Cyclone Fengal brought severe thunderstorms and gusty winds over Chennai, they just clung to hope that the flood waters would not reach their homes. Read…

As winter sets in, the issue of air pollution once again takes centre stage, especially in cities like Delhi, where air quality worsens, affecting residents' health. Though attention has traditionally focused on northern cities, recent studies have raised growing concerns about the air quality in southern cities like Chennai. A recent study by the Lancet Planetary Health reveals troubling findings, showing that Chennai, despite having lower levels of air pollution compared to the cities in northern India, faces a significantly high mortality risk. The city, with an annual PM-2.5 (fine particulate matter) level of 33.7 micrograms per cubic meter, is…

Crowded buses, with passengers jostling for space, are common on Chennai's roads. The city has many public transport users, including college students and people commuting daily for work. Share autos play a crucial role in providing last-mile connectivity, helping passengers travel from bus stops and MRTS stations to their final destinations. These share autos fill the gap by making multiple stops between bus stations, schools, colleges, and other key locations. However, the share auto system has its shortcomings, the most notable being that it is unreliable. Share auto drivers often decide daily whether to stop at a specific location. If…

India’s urban areas are running out of water in more ways than one. According to India’s first National Water Bodies Census 2023, only 3% of the country’s 2.4 million water bodies lie in urban areas. As urbanisation accelerates — with urban population projected to double from 410 million in 2014 to 814 million by 2050 — infrastructure increasingly threatens to consume the country’s blue spaces, including lakes, ponds, marshlands, and swamps. A 10-city study conducted by World Resources Institute (WRI) India found that between 2000 and 2015, while the built-up area in the surveyed cities increased, their blue cover decreased by an average of 15%. The loss…

Like many first-time councillors in Chennai, Ward 174 Councillor M Rathika entered grassroots politics because of the reservation for women in urban local body elections. Ward 174 was one of the wards reserved for women (general) in the 2022 local body polls. Coming from a family with a political background, she had been working on the ground with her brother for years. When the elections were announced, she was given a seat to contest and won by around 5,000 votes. Ward 174 Name of Councillor: M Rathika Party: DMK Age: 44 Educational Qualification: Undergraduate Contact: 9445467174 / 9566165526 Ward 174…