Rainfall and other forms of Precipitation

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September 13, 2022 Heavy rains and floods have battered Bengaluru yet again. Uncontrolled and unregulated development and concretisation of the city that pays no heed to the ecology and hydrology of the region needs to stop!
Urban flooding in Bangalore (Image Source: Thejas via Wikimedia Commons)
March 29, 2022 The intensity and duration of heat waves is predicted to increase in India and human induced anthropogenic changes are to blame.
A man sits under the scorching heat of the sun in front of Amer fort in Jaipur (Picture courtesy: Prabhu B Doss, Flickr Commons: CC-By-NC-ND-2.0)
February 10, 2022 47% of India’s population is vulnerable to floods, says IMD's Climate Hazards Atlas
(Image: J Surya, CC-SA-4.0 International)
July 4, 2021 A study finds that while forests existed in peninsular India, they were replaced by savanna grasslands over time. And the weakening monsoon was the culprit!
Savanna grasslands at Nannaj Bustard Sanctuary, Solapur, Maharashtra (Image Source: Raju Kasambe via Wikimedia Commons)
June 30, 2021 Climate analysis predicts mismatch in rainfall and temperature patterns with crop phenology: Soybean, Cotton, Wheat and Gram crops at risk, finds Institute for Sustainable Communities study across three major regions of Maharashtra.
Maharashtra faces an increasing risk from climate change which is likely to impact the production of four major crops - Soybean, Cotton, Wheat and Gram.  (Image: BAIF Flickr, CC BY-NC-SA 2.0)
December 13, 2019 A study highlights the need to scale down the export of rice, maize, buffalo meat and other items to conserve groundwater in India.
A farmer uses a hosepipe to irrigate crops at her farm in Nilgiris mountains, Tamil Nadu (Image: Hamish John Appleby for IWMI, Flickr Commons, CC BY-NC-ND 2.0)
The 3rd National Summit Sustainable Water & Sanitation India kicks off in Bengaluru
Experts from government, NGOs and industry gathered at the Sheraton Grande Hotel for the two day summit. Posted on 19 Jan, 2018 09:52 AM

Sustainable water supply and sanitation has become extremely important due to the increase in water scarcity, the impact of climate change and the need for adaptation, and the increasing demand in water and competition among different usages.

National Summit Sustainable Water and Sanitation kicks off in Bangalore
Assam's river atlas to tackle floods, deforestation
News this week Posted on 15 Jan, 2018 09:07 PM

Assam prepares river atlas to tackle floods, erosion, deforestation

People take a boat to cross Brahmaputra. (Source: IWP Flickr photos)
Cauvery loaded with toxins
News this week Posted on 27 Dec, 2017 11:10 AM

Cauvery found to be the most toxic river in the country 

Cauvery river at Hogenakal, Karnataka. (Source: IWP Flickr Photos via Claire Arni and Oriole Henri)
Looking for water source
The annual monsoon provides over 200 lakh crore buckets of water. Where does all this water come from? Posted on 19 Dec, 2017 05:18 PM

It rains about 900 mm during a normal monsoon year over India and if we assume that about 80 percent of India is covered by this rain, then the estimated volume of water is well over 200 lakh crore buckets. It comes to two lakh buckets per person. Where does all this water come from? 

A map that shows warm Indian Ocean temperatures in colours and thin contours and blue thick contours that delineate major moisture sources for the monsoon.
Decoding Indian monsoon
Indian researchers provide new insights into forces governing Indian monsoons by recreating its history over 8000 years. Posted on 21 Nov, 2017 12:03 PM

Changes in weather are best reflected in the annual season of monsoons. Now a team of Indian researchers has recreated a continuous history of the Indian monsoon, providing new insights into forces governing it.

New findings on Indian monsoon.
Waiting for water
The villagers of Khalabari are hopeful that the overhead tank being built in the village would make drinking water easily accessible to them. Posted on 15 Nov, 2017 05:50 AM

In the early hours, the villagers of Khalabari, a tribal-dominated village in the Dumuripadar gram panchayat of Koraput district in Odisha step out of their houses for bringing wood and drinking water. The road to the forest where the water is available is rocky.

Khalabari village (Source: India Water Portal)
Wages delayed to MGNREGA workers in 19 states
News this week Posted on 07 Nov, 2017 07:46 PM

States freeze payments to MGNREGA workers

Labourers build check dams under MGNREGA. (Source: IWP Flickr Photos)
India Industry Water Conclave on Nov 28, 2017 at FICCI, New ??Delhi
The third edition of India Industry Water Conclave and fifth edition of FICCI Water Awards on Theme : ‘Water Use Efficiency- An Imperative for India’
Posted on 07 Nov, 2017 10:12 AM

The theme for the Conclave this year is “Water Use Efficiency: An Imperative for India” to highlight the imperative of water use efficiency in the industry, agriculture and urban contexts

Huge dam proposed in Arunachal
News this week Posted on 25 Oct, 2017 09:48 AM

Niti Aayog proposes 300-metre high dam in Arunachal Pradesh

A river in East Siang (Source: Wikimedia)
Weather weary, Western Ghats need cover
Considering the rapidly changing climate that is affecting monsoon, a holistic approach is needed to conserve a biodiversity hotspot like the Western Ghats. Posted on 06 Oct, 2017 05:43 AM

The Western Ghats in India is one of the many mega biodiversity regions in the world. Covering six states namely, Gujarat, Maharashtra, Karnataka, Goa, Tamil Nadu and Kerala, the Western Ghats has a wide range of vegetation and topographical features.

Western Ghats during the wet season. (Photo courtesy: Arne Huckelheim)
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