Environment

The ongoing COP29 conference in Baku, is a pivotal moment in climate action, focusing on global cooperation to limit warming to 1.5°C. Key priorities include mobilising financial resources for developing countries to submit ambitious climate plans (NDCs) by 2025 and continuing support through the Fund for Loss and Damage (FRLD) established at COP28. COP29 also aims to strengthen adaptation efforts by setting finance-backed targets for the Global Goal on Adaptation.  While COP29 primarily focuses on international climate initiatives, India must address pressing domestic issues. One key group often overlooked is informal workers in Indian cities. Over 80% of India’s urban…

17,422 metric tonnes per day — that's the staggering amount of trash the Greater Chennai Corporation (GCC) will generate in 30 years. Currently, Chennai produces 6,143 metric tonnes of waste daily, which adds to the growing piles in Kodungaiyur and Perungudi dump yards. Like many other major cities, GCC is struggling to find a sustainable solution for waste management and has proposed a Waste-To-Energy (WTE) plant. However, the experiences of cities like Delhi are testimony to the significant environmental and health impacts of WTE plants. A recent The New York Times investigative report on the Delhi WTE reveals: "The government…

Many of us who have lived in Chennai for years have probably crossed Pallikaranai Marshland at least once. Yet, we often overlook that we are passing through an area that was once ecologically rich and a haven for diverse species. But the marshland, one of the few coastal aquatic habitats in India to qualify as a wetland, is now just a shadow of its former self. Unchecked encroachments and rampant urbanisation have drastically reduced the catchment area of Pallikaranai Marsh. With the Northeast monsoon bringing rains to Chennai, residents are increasingly concerned about flooding. Experts point out that rejuvenating the…

Garudachar Palya is part of Mahadevapura constituency, with an area of 6.5 sq km, which includes four revenue villages — Garudachar Palya, Hoodi, Seegehalli, and Nallurahalli. These villages have stayed mostly the same, while the city has expanded around them with more organised development from the BDA. This mismatch has led to issues like narrow village lanes becoming crowded with traffic, as they’re now used as shortcuts to bypass main roads. Looking at population growth, between 2011 and 2024, the ward has seen an estimated increase of 62.24%. This rapid growth adds to the existing strain on infrastructure. Ward no…

According to a recent World Bank report, India presently accounts for a meagre 1.8% of the global forest cover. Even more concerning is the fact that an enormous ‘46,759 acres of forest-land have been sanctioned for mining’ across the country, over the course of the last five years, by the Ministry of Environment, Forest and Climate Change (MoEFCC) itself. According to many ace climate scientists and researchers, our planet has already hit “the tipping point”. In this backdrop, the people’s struggle to save Dwarka Forest, one of the last remaining natural forest lands in a choking capital city, is a…

As the Northeast monsoon intensifies in Tamil Nadu, the fishing community in Ennore has asked the State government to clear blockages and encroachments along the Kosasthalaiyar River and Ennore backwaters. In an open letter addressed to K.K.S.S.R. Ramachandran, Minister for Revenue, District Revenue Establishment, Deputy Collectors for Disaster Management and P Amudha, Principal Secretary, Revenue and Disaster Management Department, the fishers point out that these blockages are affecting the health of the Ennore wetlands and could cause flooding in Chennai, if not cleared. While the services of the fishers and fishing boats are called upon every monsoon for flood rescue,…

We are standing ankle-deep in muck mixed with construction debris on the banks of the Ulhas River on a grey, cloudy day with rain lashing down. I am with Vicky Patil of the environmental NGO Vanashakti. Mounds of construction waste surround us. This is a Coastal Regulation I Zone (CRZ I). Vicky explains that Vanashakti filed a complaint with the Maharashtra Pollution Control Board (MPCB) about dumping debris in a CRZ I zone and even visited the site with them. During the visit, a local informed them that the waste was coming from the Thane Municipal Corporation (TMC), which was…

இந்திய விமானப்படையின் 92-வது ஆண்டுவிழா 6.10.2024 அன்று கொண்டாடப்பட்டது. இதனையொட்டி சென்னை மெரினா கடற்கரையில் காலை 11 மணி முதல் 1 மணிவரை இந்திய விமானப்படையின் பல்வேறு விமானங்கள் கலந்துகொண்டு சாகச நிகழ்வுகளை நடத்தின. இந்த  Airshow வை பார்வையிட மொத்தம் 13 லட்சம் பேர் கூடியதாகச் சொல்லப்படுகிறது. கடற்கரைக்குச் சென்றவர்களில் வெப்பம் மற்றும் கூட்ட நெரிசலின் காரணமாக இதுவரை 5 பேர் உயிரிழந்திருப்பதாகவும் 90க்கும் மேற்பட்டோர் மருத்துவமனையில் சிகிச்சை பெற்று வருவதாகவும், 250க்கும் மேற்பட்டோர் மயக்கமடைந்ததாகவும் செய்திகள் கூறுகின்றன. Read more: Why Chennai needs to put its ‘heat action plan’ to practice right away நேற்று (October 6) சென்னையில் 36°C வரை வெப்பநிலை இருக்கும் என சனிக்கிழமையே இந்திய வானிலை ஆய்வு மையம் எச்சரித்திருந்தது.  நேற்று (October 6) சென்னை நுங்கம்பாக்கத்தில் பதிவான அதிகபட்ச வெப்பநிலை 34.3 °C ஆகும். வெய்யிலின் தாக்கம் அதிகம் இருந்ததிற்கு முக்கிய காரணம் Wet…

In the OpenCity Bengaluru Design Jam on BBMP, our team analysed and debated the bylaws and zoning rules governing civic amenities, parks and open spaces in the city. As a diverse group of spatial thinkers and design creatives, we sought to understand what liveability meant for citizens navigating the urban landscape, and how building and zoning laws address our needs and the city’s densifying future. Urbanisation is transforming cities worldwide, significantly impacting the quality of life both socio-economically and environmentally. In democratic societies, livability crises affect and are affected by the different levels of urban growth and how cities are…

A lake is not just a body of water, it is an ecosystem. Action Aid Association India organised a survey to document the biodiversity of Dorekere, a lake in South Bengaluru. The biodiversity survey was funded by the Australian Consulate in Chennai. It not only documented several species but highlighted the importance of such an activity in understanding whether Bengaluru lakes are being developed in an ecologically sound manner. Dorekere is a 28-acre lake in the Uttarahalli suburb of South Bengaluru. The Bruhat Bengaluru Mahanagara Palike (BBMP) currently manages the lake. Earlier, it came under the purview of the Karnataka…