Ecology and Environment

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/topics/ecology-and-environment

Featured Articles
June 9, 2024 India’s funding jumped from $225 million in 2018 to $1.5 billion in 2023, marking a compounded annual growth rate of 140%
Green startups: Powering a sustainable future (Image: Needpix)
June 7, 2024 Scientists question effectiveness of nature-based CO2 removal using the ocean
Ocean ecosystem (Image: PxHere, CC0 Public Domain)
May 19, 2024 The surprising connection between Wikipedia, beaches, and your water bottle.
A top down image of a lush green forest in a sacred grove in Meghalaya (Image created by: Sreechand Tavva)
May 11, 2024 Deforestation, expansion of agricultural land, encroachment into forested areas, and unplanned urbanisation alter landscape connectivity, fragment habitats, and increase fire ignition sources.
Uttarakhand's wildfire wake-up call (Image: Pickpic)
May 8, 2024 What is the ecosystem based approach to water management? How can it help in solving the water woes of states in the Deccan Plateau?
An ecosystem based approach to water management (Image Source: India Water Portal)
April 1, 2024 Decoding the problems and solutions related to stubble burning
Burning of rice residues after harvest, to quickly prepare the land for wheat planting, around Sangrur, Punjab (Image: 2011CIAT/NeilPalmer; CC BY-SA 2.0 DEED)
The poisoned landscapes of Punjab
Excessive and unregulated pesticide use has not only poisoned the soil, water and environment in villages in Punjab’s Malwa region – it has also increased health risks for the people. Posted on 21 Nov, 2019 12:18 PM

Punjab, riding high on pesticides

Farmer spraying pesticide (Source: Wikimedia Commons)
Manual scavenging persists in India due to weak enforcement of laws
News this week Posted on 18 Nov, 2019 08:01 PM

Manual scavenging still prevails in India thanks to weak laws, says study

manual_scavengers
BWSSB’s workforce woefully inadequate, says Chairman Tushar Girinath
Bangalore's water utility is understaffed, under financed and unable to service the city's water needs. Posted on 18 Nov, 2019 02:49 PM

“It is a lack of (institutional) capacity which is leading to public woes on water. We are not in a position to give you quality services because of two things – one, manpower, and two, finances,” said BWSSB Chairman Tushar Girinath, speaking at a panel discussion on ‘Sustainable, Equitable Access to Water’.

Image credit: Citizen Matters
Climate change may reduce water available to cool power plants
A study finds that India may run out of water to cool power plants in the near future. Posted on 14 Nov, 2019 03:03 PM

Climate change and over-exploited river basins may leave developing countries in Asia, such as India and China, without enough water to cool power plants in the near future, according to a study.

Tuticorin power plant in Tamil Nadu (Image: Ram Kumar, Wikimedia Commons; CC BY-SA 2.0)
Cyclone Bulbul devastates West Bengal and Odisha
News this week Posted on 13 Nov, 2019 10:45 AM

Cyclone Bulbul causes devastation in West Bengal and Odisha

A cyclonic storm that hit India in 2016. (Source: IWP Flickr photos)
Climate shocks and gender vulnerabilities in the Upper Ganga basin
Study points to vulnerabilities faced by women in the mountains and plains of Uttarakhand, which is likely to only increase with climate change. Posted on 11 Nov, 2019 10:40 AM

Socially constructed notions of the different roles and responsibilities of men and women have a huge bearing on access to and control over resources, and subsequently on their vulnerabilities. More often than not, this leads to vulnerabilities that are skewed towards women, more than men.

Ganga's riverflow at Rishikesh in Uttarakhand (Image courtesy: Ankit Singh; Wikimedia Commons, CC BY-SA 4.0)
300 million people will be vulnerable to annual coastline flooding by 2050
The number of people vulnerable to floods triggered by climate change by 2050 is triple that of previous estimates, according to a new study. Posted on 06 Nov, 2019 12:28 PM

A new research study by Climate Central, a US-based non-profit research group has projected that 300 million people could face annual coastal flooding triggered by climate change by 2050.

Aerial view of Chennai during floods 2015 (Image: Veethika, Wikimedia Commons, CC-SA 4.0 International)
Unregulated e-waste hotspots operating in Delhi with no safeguards
Study identifies 5,000 illegal e-waste units in Delhi operating without health and environmental safeguards. Posted on 28 Oct, 2019 02:11 PM

A study by Toxics Link, a Delhi-based environmental research and advocacy non-profit identified 15 e-waste processing hotspots in Delhi operating with impunity without safeguards. These hotspots house over 5,000 illegal e-waste processing units directly and indirectly employing over 50,000 people.

Most of the operations in these units were found to be manual and rudimentary (Image: Toxics Link)
Mapping Pune’s aquifers
Groundwater use has doubled in Pune. Comprehensive mapping of groundwater resources and better management and governance is the need of the hour. Posted on 25 Oct, 2019 01:13 PM

Pune continues to face a water crisis every summer despite having sufficient water, thanks to its geographical location and plentiful natural water assets. While enough of its water needs are taken care of by water supply from the Khadakwasla dam, the use of groundwater to meet the needs of the population continues to increase.

Groundwater, an exploited resource (Image Source: India Water Portal)
Ice stupas, the contested water towers of Ladakh
While ice stupas have been hailed as sustainable solutions to the water problems of Ladakh’s villages, the locals think otherwise. Posted on 24 Oct, 2019 04:38 PM

Ladakh, the arid Himalayan desert, is a high elevation borderland located close to the Union Territory (UT) of Jammu and Kashmir, in India. Water here originates from glaciers in the high altitude mountains that tower over Ladakh’s villages. Simple earthwork irrigation channels tap meltwater from streams that originate from these glaciers.

Ice Stupas near Phyang monastery (Image Courtsey: Sumita Roy Dutta, Wikimedia Commons)
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