Ecology and Environment

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/topics/ecology-and-environment

Featured Articles
September 2, 2024 The strategic objectives and challenges of India's BioE3 Policy
The transition to a bio-based economy could affect various stakeholders (Image: GetArchive; CC0 1.0)
August 30, 2024 This article traces the evolution of the legislative framework for water pollution in India and its implications for wastewater treatment standards in the country. 
Open drains in Alwar (Image Source: IWP Flickr photos)
August 2, 2024 There is a need for a multi-faceted approach to disaster management, combining advanced monitoring, early warning systems, community preparedness, and sustainable land use practices to mitigate future risks.
Aftermath of a 2022 landslide on Nedumpoil ghat road (Image: Vinayaraj, Wikimedia Commons; CC BY-SA 4.0)
July 10, 2024 Millions of trees are fast disappearing from India's farmlands. What are its implications for agriculture and the environment?
Disappearing trees over Indian farmlands (Image Source: WOTR)
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)
Air pollution surges to emergency levels in India
Measures to deal with air pollution inadequate and poorly implemented in India due to lack of political will. Posted on 11 Jun, 2019 03:53 PM

Urban India needs to take air pollution more seriously than it does now. The Centre for Science and Environment’s report, State of India's Environment 2019 has come up with startling facts on the state of air in the country.

Narratives from Korba in Chhattisgarh is proof that breathing the dust laden air near the power plant is injurious to health. (Image: Ishan Tankha)
India witnesses second driest pre-monsoon spell in 65 years
News this week Posted on 04 Jun, 2019 09:22 PM

India's water situation alarming

India witnesses the second driest pre-monsoon spell (Source: IWP Flickr photos)
Revolutionising coastal monitoring, one social media photo at a time
A citizen science project led by engineers from the University of New South Wales in Sydney, is using crowd-sourced photos to understand changing coastlines. Posted on 31 May, 2019 03:25 PM

A citizen science project led by UNSW engineers in Sydney, Australia is leveraging thousands of crowd-sourced photos from social media, helping create new insights into how beaches respond to changing weather and wave conditions, and extreme storms – and now a new study has shown the program to be nearly as accurate and effective as professional shoreline monitor

Dr Mitchel Harley (far right) at the installation of a CoastSnap station in Fiji. Photo credit: Navneet Lal
Ganga's faecal coliform level high at inter-state boundaries
News this week Posted on 29 May, 2019 11:25 AM

At most inter-state boundaries, Ganga's faecal coliform level exceeds limit

The Ganga river (Source: IWP Flickr photos)
Environmental implications of Pancheshwar dam
A study assesses risks associated with Pancheshwar dam in the light of environmental impact observed for the Tehri project. Posted on 26 May, 2019 11:47 AM

Mahakali, also known as Sharda in India, gushes through the hilly tracts of Nepal and Uttarakhand, collecting its water from the numerous streams it receives on the way.

The proposed Pancheshwar dam raises concern about safety due to seismicity, slope instability and large sediment mobilization. (Image: Vimal Bhai)
Borewells: Boon or bane for women?
A study shows that although borewells have improved women’s access to water in the short term, they have increased water insecurity and the suffering of women in the long term. Posted on 23 May, 2019 08:29 PM

Tamil Nadu is one of the most water-vulnerable states in India that depends heavily on groundwater for irrigation. As high as 56 percent of land in the state is currently irrigated by groundwater and the remaining by tanks and canals.

Collecting water, a daily backbreaking task of women. (Image Source: India Water Portal)
Reservoir storage in western India below normal: CWC
CWC's latest data raises concern over water availability and the country's preparedness to deal with shortages in western India and parts of southern India. Posted on 23 May, 2019 04:49 PM

The recent data from the Central Water Commission (CWC), released on May 9, 2019 reveals a reassuring situation of water storage in the river basins of India. The overall water storage in the 91 reservoirs monitored is slightly more (105 percent) when compared to the average water storage over the last 10 years, the data shows.

Mulshi dam reservoir in Maharashtra (Image: Rohit Gowaikar, Wikimedia Commons)
Drought advisory issued to western and southern states
Policy matter this week Posted on 22 May, 2019 11:30 AM

Centre issues drought advisory to six states

Centre issues drought advisory to six states (Source: IWP Flickr photos)
Pre-monsoon rainfall deficient: IMD
News this week Posted on 22 May, 2019 11:14 AM

India witnesses 22 percent deficient pre-monsoon rainfall this year: IMD

Pre-monsoon rainfall deficient this year. (Source: IWP Flickr photos)
Cyclone Fani ravages Odisha's ecological hotspots
News this week Posted on 15 May, 2019 06:12 PM

Odisha's ecological hotspots severely affected by cyclone

After a cyclonic storm (Image source: IWP Flickr photos)
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