Environment

Translated by Sandhya Raju எதிர்காலத்தை வளமாக்க அழகாக்க, மீண்டும் நம் பாரம்பரியத்திற்கு திரும்ப வேண்டும்," என்கிறார், தமிழக அரசின் சுற்றுச்சூழல், பருவநிலை மாற்றம் மற்றும் வனத்துறை கூடுதல் தலைமைச் செயலாளர், சுப்ரியா சாஹு, IAS. தமிழக அரசின் மீண்டும் மஞ்சப்பை விழிப்புணர்வு இயக்கம் பிரசாரத்தைப் பற்றி நம்மிடம் பகிர்ந்தார். இவர் தலைமையில் நடைபெறும் இந்த பிரச்சாரம், ஐஏஎஸ் அதிகாரி தலைமையில் நடத்தப்படும் இந்த பிரச்சாரம், பிளாஸ்டிக் பைகளை பயன்படுத்துவதை விட்டு, ஒரு காலத்தில், குறிப்பாக திருமணங்களின் போது மாநிலத்தில் பரவலாகவும் பிரபலமாகவும் இருந்த, ​​சுற்றுச்சூழலுக்கு உகந்த பாரம்பரிய மஞ்சள் துணிப் பைகளைப் பயன்படுத்த மக்களை ஊக்குவிப்பதை நோக்கமாகக் கொண்டுள்ளது. கடந்த சில மாதங்களாக, சென்னையில் பிளாஸ்டிக் உபயோகத்தை கட்டுப்படுத்தும் நடவடிக்கைகள் மீண்டும் செயல்படுத்தப்பட்டுள்ளன. இதன் முயற்சியாக, ஆசியாவின் பெரிய மொத்த விலை காய்கறி மற்றும் பழ சந்தையான கோயம்பேடு சந்தையில், பிளாஸ்டிக் பை உபயோகத்தை தடை செய்ய முடிவெடுக்கப்பட்டது. ஒரு…

It had been raining in Chennai since the beginning of November 2021, which culminated in a heavy spell on November 7th, when the city recorded over 200 mm of rain. The news of a cyclone hovering over the Andaman and Nicobar islands pushed the panic buttons of the otherwise pragmatic Chennai residents and the social media pages of weather bloggers were full of queries on flooding. The distress of the residents was justified, as Chennai is only 6.7 metres above sea level and more often than not, large areas of the city are quickly flooded after a shower. Memories of the…

Bengaluru has been steadily growing vertically with more and more highrise apartment complexes being constructed. Gardening enthusiasts lament the loss of green cover and space for growing their own flowers and vegetables. But green-thumbed residents of Ittina Anai apartment at Bellandur have shown that they can create their own paradise on their terrace. Apartment resident Aditya Rao, who is part of this terrace garden initiative, shares their story. Having grown up on a farm with lots of trees and abundant vegetable patches, apartment living was an adjustment. Whilst I craved to recreate our childhood experiences of living amongst greenery, space…

In 2022, as many as 132 cities that are currently implementing clean air action plans under the National Clean Air Programme (NCAP), will have only two years left to meet the 2024 target of 20-30% cut in annual average particulate pollution from 2017 levels. While these generic targets are common for all cities, the city-wise target for meeting the national ambient air quality standards (NAAQS) for both particulate matter of size less than 10 micron and 2.5 micron (PM10 and PM2.5) are significantly tighter for some. Especially those in the Indo Gangetic Plain, where the reduction needed is 50-60% or more.…

I remember being on the school bus, on the way to school and looking out the window on the final stretch to see a large and empty ground. I did not concern myself with its origin, assuming that it was a wasteland. Then, one day, I noticed some activity taking place on this wasteland. I could not make out what was happening. Till one day, a great change took place: the land was suddenly blue with water! This ‘great change’ did not take place in a day, of course; the project that transformed the land and restored the original water…

One night on a stroll through Santacruz, Mumbai, I noticed a tree with a larger than usual trunk right in the middle of SV road, a major road that connects the city’s suburbs. A friend I was with remembered the tree from his childhood; he would wait to pass by it every time he returned home on a scooter with his father. Another friend, an ecologist, identified the tree as a Baobab tree. Since I stumbled upon the history of the baobab tree, it made me look at trees around me differently. The Baobab is native to Africa, and was…

It came and went without much hooha. World Mountain Day on December 11th. And its theme for this year, “Sustainable tourism”. It was an apt theme that the UN chose. But it also exposed the limited understanding of mountains in the larger context. Mountains across the world, including our own Himalayas, attract a large number of tourists. But considering them as just hotspots for sustainable tourism is not the right approach. These mountains are actually large ecosystems so profound in the sustainability of our existence. The Himalayas provide abundant proof of this. The lives of millions of people depend on these…

Karnataka usually receives southwest monsoon from June to September, and then the northeast monsoon from October to December. Any depression in the Arabian Sea or the Bay of Bengal can also cause additional rainfall. But in the recent past, rainfall patterns have been inconsistent and we are seeing a higher number of extreme rainfall events. Rains this year have thrown life out of gear in many parts of the State, including Bengaluru. This calendar year, Bengaluru Urban district has received rainfall of 1128 mm to date. This is an excess of over 30% of the normal annual rainfall of 843…

“Lakes are like the organs and rajakaluve, or the storm water drains that connect them, are like nerves. Organs will not survive without the nerves,” says Captain Santhosh Kumar, an army veteran who has been volunteering towards identifying and restoring storm water drains and lakes of Bengaluru. Read more: 50% stormwater drains lost: Bengaluru’s flooding is no surprise It all started when Kumar, a military intelligence officer hung up his boots and returned to his native village Anekal in Bengaluru urban district, in 2008. He was shocked when he saw the villagers struggle for water while the water mafia pumped the…

In April, 2020, Usha Rajagopalan, Chairperson, Puttenahalli Neighbourhood Lake Improvement Trust (PNLIT), had sent — like she always did since 2011 — the Memorandums of Understanding (MoUs) to the Bruhat Bengaluru Mahanagara Palike (BBMP) to be renewed, fully expecting it to come through. “Later, in June, I realized that the MoU was not renewed and the other citizen-led lake groups had the same experience,” says Usha.  BBMP has been signing MoUs with lake groups since 2011. Usha says: “The MoU states that we do not charge any entry fees or undertake commercial activity such as selling the lake water to…