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)
Gender-sensitive response to the climate crisis
Gender-transformative approaches are needed for climate adaptation, to lessen the stresses that force people to migrate. Posted on 14 Aug, 2020 11:19 AM

A crowd of people jostling by the ticket counter at Jhansi railway station in Uttar Pradesh; men and women, some with families in tow, boarding trains to Delhi, Lucknow, Mumbai and other big cities. These are common sights during the summer months at Jhansi, a major town and railway junction.

Women and girls spend a considerable amount of their time in fetching water. (Image: Romit Sen)
Groundwater extraction: NGT gets strict with commercial entities
Policy matters this week Posted on 12 Aug, 2020 08:41 AM

NGT bans granting general permissions for groundwater extraction to commercial entities

NGT gets strict with commercial entities (Source: IWP Flickr album)
Monsoon experiences a countrywide deficit of 10 percent in July
News this week Posted on 12 Aug, 2020 08:27 AM

Monsoon 2020: Countrywide deficit of 10 percent in July; September may have heavy rains

July experiences rain deficit of 10 percent (Source: IWP Flickr photos)
Amphan’s impact on farming and livelihood in Sunderbans
Millions of people's homes were swept away and farmlands destroyed during cyclone Amphan in Sunderbans. Posted on 11 Aug, 2020 05:46 PM

The Amphan cyclone has disfigured the lives of people living in the Sundarbans. Houses have been torn apart, farms have been filled with brackish water making the land unsuitable for farming and betel leaves have been destroyed. People in the Sundarbans are in a life-threatening situation with makeshift shacks to live in and no means to earn a living.

Betel (popularly used in paan) plantation is a major occupation in the Sundarbans. Pulak Bhakta is assessing the damage done to his plantation right after Amphan. The plantation is spread over two and a half bigha of land. According to Pulak, the total loss he has suffered is around INR 3 lakhs. Pulak already bears the burden of a loan which he had taken to set up his plantation. His future seems uncertain and bleak now. (Image: WaterAid/ Subhrajit Sen)
Banking on rainwater harvesting
National Water Mission’s campaign aims at creating rainwater harvesting structures in various parts of India. Posted on 11 Aug, 2020 10:27 AM

National Water Mission’s (NWM) has launched a campaign ‘Catch the rain’ on a pan India basis to nudge the states and stakeholders to create appropriate rainwater harvesting structures (RWHS) suitable to the climatic conditions and sub-soil strata before the onset of monsoon.

As a part of the campaign, work is being done on various interventions such as water for productive use, improving irrigation practices, creating water recharge structures (Image: Pikist)
Interspecies love in a flood-ravaged Assam village
Systems of co-existence can help in mitigating the human-elephant conflict in the region. Posted on 08 Aug, 2020 03:51 PM

Salmora in Majuli river island in Assam is not any ordinary village. Located on the southeastern corner of the island, surrounded by the mighty Brahmaputra on three sides, this village is remarkable in many ways.

Potters' families belonging to Kumar community of the village make earthen pots (Image: Mitul Baruah)
India-UK team tackles antimicrobial resistance spread in waterways
Experts are joining forces to investigate the impact that releasing antibiotics from antibiotic manufacturing into India’s waterways has on the spread of potentially fatal drug-resistant infections. Posted on 07 Aug, 2020 11:30 AM

An estimated 58,000 babies die in India every year from superbug infections passed on from their mothers, whilst drug-resistant pathogens cause between 28,000 to 38,000 extra deaths in the European Union every year.

The Musi river in Hyderabad, which has high concentrations of antibiotics released from production facilities (Image: Newcastle University)
When solving one problem triggers another
Use of guppy fish to control mosquito populations in water bodies has given rise to another problem - that of its negative impact on native freshwater diversity. Posted on 06 Aug, 2020 06:56 PM

Come monsoons and vector borne diseases start making headlines every year in many parts of India, especially mosquito borne diseases like dengue, malaria, chikungunya and Japanese encephalitis.

What are vector borne diseases

Guppies for mosquito control (Image Source: Rchampagne via Wikimedia Commons)
A third of world’s children poisoned by lead: UNICEF
Urgent action needed to abolish dangerous practices including the informal recycling of lead acid batteries. Posted on 05 Aug, 2020 01:35 PM

Around 1 in 3 children – up to 800 million globally – have blood lead levels at or above 5 micrograms per decilitre (µg/dL), a level that the World Health Organization and the United States Centers for Disease Control and Prevention have stated requires global and regional interventions.

Two girls recycle metal from used batteries at a workshop in Dhaka, Bangladesh (Image: UNICEF/Naser Siddique)
Money, migration and missing capital: The case of Uttarakhand
In times of heightened interest in migration and migrants, a lecture deals with key issues underpinning it. Posted on 27 Jul, 2020 10:34 PM

Uttarakhand’s rural areas are marked by massive outflux of people and it is believed that rural migration may alter the state’s political geography.

Village in Uttarakhand (Image: Paul Hamilton; Flickr Commons, CC BY-SA 2.0)
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