Environment

Chennai is eyeing significant strides in the coming months in solid waste management and implementation of environmental initiatives such as the plastic ban. Much of the possible success of these efforts hinges on the willingness and commitment of residents to comply with regulations and in some cases, their ability to go beyond the mandate to do their bit. To commend community initiatives of this nature, the Tamil Nadu Pollution Control Board has instituted a Green Award for recognized Resident Welfare Associations (RWA). A spokesperson of the PCB said that the initiative seeks to encourage residents to take part in environment-friendly efforts and…

The Karnataka State Pollution Control Board (KSPCB) has been serving illegal notices to apartment residents, threatening to disconnect electricity and water, with the malafide intent of extortion by corrupt officials, says a press note from Bangalore Apartment Federation (BAF). Apartment associations are reportedly refusing to bribe the officials who want to “settle” matters, and have joined hands under the aegis of Bangalore Apartments’ Federation (BAF) to fight against these unlawful and malafide practices, informs the notice. The KSPCB notices cite conditions which are completely against the rules laid down by the Central Pollution Control Board (CPCB) and Ministry of Environment…

I don't find it necessary to go to jewellery shops, as Nature provides me plenty of jewels! All the photographs below are from local gardens in Bangalore. Do I want pearls for a necklace? Here are the pearls of the Sterculia foetida, locally called the Jungli Badam. The monsoon season, or even a dewy morning, provides so many diamonds. Here are hundreds,sprinkled over a spider web: One of the bugs we see often is, indeed, called the Jewel Bug. It appears in rainbow glory, with a metallic sheen, on top of our most common plants and weeds: And when the…

Tiruvottiyur and Padur, two localities in north and south Chennai respectively, with very different socio-cultural identities, are bound by one thing in common today, something they can truly take pride in.  Both these localities have been able to adhere to and implement the Solid Waste Management Rules, 2016  to a large extent.  Private kitchens with neatly displayed posters guiding residents on how to segregate waste into biodegradable, recyclable and reject waste; like-minded enthusiasts campaigning on segregation, and conservancy workers meticulously insisting on segregated waste -- such sights and action are common in Tiruvottiyur and Padur, thanks to the willingness of the people…

Urban commuting has become one of the most energy- and pollution-intensive activities in India, contributing to increased greenhouse gas emissions, finds a diagnostic analysis of key cities of India by the Centre for Science and Environment (CSE), a Delhi-based think tank. The study, released at a seminar in Kolkata, made an assessment of the 14 most populous cities of India based on toxic emissions of particulate matter (PM), nitrogen oxides (NOx), heat-trapping carbon dioxide (CO2), and energy consumption from urban commuting practices. These cities include Delhi, Mumbai, Kolkata, Chennai, Bengaluru and Hyderabad (henceforth called megacities); and Ahmedabad, Pune, Jaipur, Lucknow, Kochi, Bhopal,…

On the occasion of India's 72nd Independence day, when Bengaluru should have observed the plastic ban effected two years ago on March 11, 2016 through a gazetted notification, bulk manufacturers of the national flag remained unaware of the environmental impact of using common polyester fabric to make these flags. Despite the Ministry of Home Affairs issuing a notice advising state governments to keep a strict vigil on the usage of plastic flags this year, the purpose was defeated, primarily because most vendors did not grasp the real implication of making and selling polyester fabric flags. The manufacturers, distributors, and shops often…

Sixteen years after the Karnataka High Court ordered the closure of all abattoirs within Bengaluru city limits and instructed the state government and the municipal authority to construct alternative facilities on the outskirts of the city, the first steps in that direction are visible. According to Dr K P Ramesh, official working at the Animal Husbandry Department in the Bangalore Bruhat Mahanagara Palike (BBMP), a new abattoir is being built on a 40-acre site within the KSIDC industrial estate at Harohalli, 34 km from the city and is expected to be commissioned by mid-2019. Not only this, concrete steps are…

Will environmental issues finally bask in the electoral limelight? If events across some of the major Indian cities in the past few years are to go by,  it is definitely the time for green issues to shine. The environmental issues plaguing the internet-savvy electorate as well as the poor sections of these major cities may finally become an integral part of the election discourse. Over the past year, the national capital has garnered the most attention for environmental issues, compared to other major cities in the country. Cleaning of the polluted river Yamuna, considered holy by Hindus, has been a…

We have all heard of carnivorous plants like the Venus Flytrap, that trap and devour insects. But less known is the fact that some plants of the Ceropegia species, actually deceive and entrap insects, for pollination! Here's how the Ceropegia flowers work, and it's quite complicated. Spiders and other insect predators often trap and eat honeybees, and there are some flies that love to eat these honeybees, too. The flies are able to smell the scent of the dying honeybees, and congregate to feed off the bees even as the predators are eating them. Since they are, in this sense,…

Karnataka government’s ambitious project of supplying treated water from Bengaluru to the arid districts surrounding Bengaluru ran into problem, when the Karnataka High Court directed the government to stop the pumping of treated water until further instructions. However experts say the idea of reusing treated water is a good one by itself, if proper processes can be put in place. But with protests by residents of the districts supported by their elected representatives growing louder by the day, will this project get killed even before the government attempts to make it work right? The idea of using treated water to…