Climate Change

Featured Articles
November 6, 2022 In 2020, 559 million children were affected by four to five heatwaves a year; numbers could increase four-fold by 2050, as per a report by UNICEF
Heat-related mortality is four times higher among children under 1 year of age than in persons aged 1–44 years (Image: Taqver, Wikimedia Commons)
August 11, 2022 This could lead to water quality crisis reinforcing the need for basin-specific management strategies
Around the world, more than a fifth of nitrogen released by human activity ends up in aquatic ecosystems (Image: Wikimedia Commons)
July 29, 2022 New study from the University of East Anglia challenges the widely held view that restoring areas such as mangroves, saltmarsh and seagrass can remove large amounts of carbon dioxide (CO2) from the atmosphere
Mediterranean seagrass (Image: David Luquet, CNRS-Sorbonne University)
July 10, 2022 People in India fleeing disasters like drought more likely to have experienced trafficking or modern slavery than those fleeing floods or cyclones
The country's climate change assessment suggests things are only going to get worse (Image: Saurav Karmakar, India Water Portal Flickr)
July 8, 2022 Indian rivers are experiencing rising temperatures, which can lower the oxygen carrying capacity of their waters and spell doom for living organisms, small and large living in the waters.
The Karamana river in Thiruvanathapuram, Kerala (Image Source: India Water Portal)
June 15, 2022 The River Front Development project planned by the PMC is nothing but a cosmetic makeover for the already choked Mula Mutha river in Pune, argues Dr Gurudas Nulkar while speaking to the India Water Portal.
The highly polluted and encroached Mula Mutha river in Pune (Image: Alexey Komarov via Wikimedia Commons)
New hydrogel to help drought-hit crops
A hydrogel from cluster beans is found to increase soil moisture. It can help crops in times of drought. Posted on 28 Mar, 2018 10:54 AM

Scientists have developed a hydrogel from the gum of guar (cluster bean) that can increase soil moisture and help farmers save their crops in case of water scarcity. 

A new hydrogel comes as a boon to drought-hit crops. (Photo: IWP Flickr photos; photo for representation only)
Tackling climate change in Maharashtra
Maharashtra needs to make its agriculture resilient to climate change, urges Watershed Organisation Trust on the eve of World Water Day 2018. Posted on 23 Mar, 2018 02:42 PM

On the eve of the World Water Day, Watershed Organisation Trust (WOTR), made a presentation to the members of the Maharashtra Legislature. The presentation was a part of an event titled Tackling Climate Change in Maharashtra that was presided over by the chief minister, Devendra Fadnavis.

Agriculture needs to be made climate resilient. (Image Source: India Water Portal)
Seeds of discontent
There are various reasons why India’s small and marginal farmers are unhappy. Posted on 22 Mar, 2018 06:40 PM

Small farmers are the key to ending poverty and hunger and promoting sustainable development. In India, small and marginal farmers—those who work on less than two hectares (five acres) of land—constitute 80 percent of all farm households, 50 percent of rural households and 36 percent of the total of all households. Sadly, the plight of these farmers is very distressing.

Farming sector has a lot to worry about.
Farmers’ plight: Leaving land for a lesser life
One of the worst affected districts in Andhra Pradesh, Anantapur is seeing its farmers leave their villages for cities due to water scarcity. Posted on 13 Mar, 2018 06:24 AM

Scanty rainfall, depleting groundwater levels, barren farmlands and mass migration of farmers to cities for better livelihood--this is the reality of most of rural India today. Many parts of India are witnessing this growing trend of farmers leaving their lands in search of jobs in cities.

Many villages look deserted due to mass migration of villagers to cities for jobs. Houses are abandoned and are getting ruined due to nonuse. (Pic courtesy: 101Reporters)
Study of ancient eclipses can unveil past climate trends
The imprint of perturbations in Earth’s rotation called delta T can be deciphered from records of ancient eclipses: Scientists Posted on 07 Mar, 2018 06:00 AM

For a long time now, historians have been using epigraphy to infer the political and economic aspects of the past. In recent times, astronomers have come to realise that it can also be a potent tool to understand the history of astronomy as well as for inferring minute changes in the motion of Earth. 

Scientists say ancient eclipse records in epigraphical inscriptions can help us understand climate change in historical time scales.
How Kakaddara village won water cup
The video tells us the success story of Kakaddara village that won the Satyamev Jayate Water Cup-2017 by efficiently managing its water. Posted on 19 Feb, 2018 06:33 AM

Every year, thousands of villages in Maharashtra get affected by droughts. Experts say that the reasons for recurrent droughts include a lack of policy framework, technical knowledge and community participation as well as poor implementation of government programmes.

A farm pond in Kakaddara.
Thirsty crops drain India dry
As the country runs out of water fast, India needs to change its game for sustenance. Replacing water-intensive crops with sustainable ones in dry areas is a step in the right direction. Posted on 16 Feb, 2018 09:56 PM

Water is a crucial part of all societies as it has myriad uses. In India, however, it is of much more importance as over 600 million people make a living off the land. They rely on the monsoon to replenish their water sources and the unpredictable nature of rain leaves them vulnerable. Even today, the country breaks out in a cold sweat every time the south-west monsoon is delayed.

Paddy is one of the thirsty crops. (Photo: IWP Flickr photos)
What budget has for farm and rural sectors
There is a sharp rise in allocations for rural and agriculture sector in this budget. Posted on 07 Feb, 2018 04:31 PM

This year’s budget was expected to be extensively farmer- and rural-sector oriented. And that is exactly what it turned out to be. The distress in the agrarian sector has intensified and its political implications were rife this year considering the Lok Sabha elections are scheduled next year.

The budget has a slew of initiatives to revive the farm sector. (Image: Azhar Feder, Wikimedia Commons-CC-BY-SA-3.0)
Weeds to increase with climate change
A new study finds out that climate change could exacerbate weed problem as weeds can better adapt to it than crop plants. Posted on 01 Feb, 2018 07:40 PM

Weeds are a persistent problem for farmers. A recent assessment by the Directorate of Weed Research shows that India loses crops worth $ 11 billion every year to these farm intruders. 

Weeds are sturdier than crop plants and could survive climate change. (Source: IWP Flickr photos)
Book Release and Discussion on ‘Alternative Futures: India Unshackled’, a book edited by Ashish Kothari and K. J. Joy
The book is a collection of 35 essays containing dreams, visions, and pathways of reaching a just and sustainable India.
Posted on 22 Jan, 2018 10:40 AM

Alternative Futures: India Unshackled is a riveting new book that brings together scenarios of an India that is politically and socially egalitarian, radically democratic, economically sustainable and equitable, and socio-culturally diverse and harmonious.

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