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)
Letting rivers flow in Nepal
Nepal, like India, is just learning of environmental flow releases. Dr.Hari Shrestha speaks of the efforts being made to increase awareness about healthy rivers in the country Posted on 29 Mar, 2016 04:07 PM

Dr Hari Kumar Shreshta is an engineer, teacher, and a passionate crusader for healthy rivers. On a recent visit to India, he spoke with India Water Portal about the efforts to introduce the concept of environmental flows in hydropower-focused Nepal.

Prof. Hari Shreshta works towards creating awareness about environmental flows in Nepal
4 crore native tree species to be planted along the stretch of the Ganga
Policy matters this week Posted on 29 Mar, 2016 11:24 AM

Centre releases DPR on forestry intervention for Ganga river

Ganga river near Gadmukteshwar (Source: IWP Flickr Photos)
Urban India flushes toilet waste—directly or indirectly—into its water bodies
While the Swachh Bharat Mission focuses on eliminating open defecation in urban India by constructing toilets, it does not include the construction of additional sewage/ septage treatment facilities. Posted on 28 Mar, 2016 05:29 PM

Swachh Bharat Mission (Urban), one of the flagship programmes of the current NDA government, focuses on eliminating open defecation in urban India by constructing individual household, community and public toilets.

Mumbai's Oshiwara river severely polluted with waste (Source: Wikipedia)
The Yamuna, a song, and a dance
The AoL has claimed that its cultural extravaganza brought attention to the Yamuna rather than destroy it. But there is a difference between cleaning a river and restoring floodplains. Posted on 23 Mar, 2016 09:13 PM

The World Culture Festival (WCF) organised by the Art of Living Foundation (AoL) has been in the news ever since Manoj Misra, an environmental activist and convenor of Yamuna Jiye Abhiyan, filed a petition with the National Green Tribunal (NGT) in December 2015.

Front view of the giant stage under construction as of February 20, 2016 (Source: Yamuna Jiye Abhiyan)
Courting catastrophe: Unplanned urbanisation and flooding
Urban floods and pervasive environmental pollution are living testimonies of unplanned and hurried urbanisation. With cities already stretched to their limits, how much more can they endure? Posted on 21 Mar, 2016 08:40 AM

South India's rivers are rain-fed unlike those in the North, which are glacier-fed due to the contrasting topography and climate. Unlike the Himalayan system, many of India’s peninsular rivers dry up during the hotter half of the year, leaving lips and fields equally parched.

Houses constructed on the fringes of the Ambattur eri in Chennai
Small scale fishworkers fishing for jobs elsewhere
Fishers livelihoods are being directly threatened by mechanised fishing methods and ecologically destructive fishing practices. Posted on 19 Mar, 2016 01:31 PM

Chinna, 35, harvests fish and is engaged on a piece rate basis by the local contractor who has rights to fishing in the village tank in Anantapur, Andhra Pradesh. At times, Chinna also uses family labour to complete his work.

Traditional fishers livelihoods are directly threatened by mechanised fishing methods (Source: Vikas Sahayog Kendra, Palamau)
Rajya Sabha approves the National Waterways Bill 2015
Policy matters this week Posted on 15 Mar, 2016 12:27 PM

Rajya Sabha gives a go ahead to the National Waterways Bill

Navigating rivers through simple boats (Source: IWP Flickr Photos)
Groundwater: Pressing problems and future prospects
As India grows to be the largest consumer of groundwater, a paper titled ‘Overview of Groundwater in India analyses the situation in the country. Posted on 12 Mar, 2016 10:35 PM

Groundwater is the major source of drinking water in both urban and rural India, and an important source of water for agricultural and industrial sectors.

Using a handpump to extract groundwater (Source: Wikipedia)
The abandoned waters of the Red Fort 'baoli'
A unique 'baoli' older than the fort itself where two staircases from two sides meet at a central pool, lies locked up and inaccessible even to visitors. Posted on 12 Mar, 2016 02:13 PM

The Red Fort, located along the western banks of the Yamuna, was built by Mughal emperor Shahjahan when he moved his capital to Delhi from Agra and laid the foundations of Shahjahanabad, the seventh city of Delhi. Since then, the river has changed course but it’s proximity to the fort ensured that there was abundant water supply as well as protection for the city.

Red Fort: A UNESCO World Heritage Site, hides an unusual L shaped 'baoli' in its midst.
One river, two names and a 14-year-long dispute
Goa and Karnataka have been fighting over the Mhadei since 2002. How does this affect the extensive cooperation expected from the states for the interlinking plan? Posted on 10 Mar, 2016 07:09 PM

The Mandovi river is picture perfect. She is the wide, placid river fringed by the coconut palms and dotted by the boats that we think of when we think of Goa.

The serene Mandovi is the focus of a bitter dispute between Karnataka and Goa
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