Climate and Weather

Featured Articles
December 12, 2022 Study looks at behavioral biases in crop insurance adoption
Adoption rate of crop insurance low in India despite government efforts (Image: PxHere, CC0 Public Domain)
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)
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)
May 14, 2022 Climate change is real. What are its implications for India? This book presents a first of its kind national forecast on the impact of global warming on climate in India.
Climate change is real. What does it mean for India? (Image Source: Robert Hensley/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)
Almost half of the country reels under drought: Study
News this week Posted on 04 Apr, 2019 07:00 AM

Study reveals that nearly 42 percent of India’s land area is facing drought

India will see more droughts in the future. (Image Source: Wikimedia Commons)
Could the water towers of Asia be drying up soon?
As climate change and urbanisation threaten water security in the HKH region, there is an urgent need for good water governance. Posted on 24 Mar, 2019 11:03 AM

The Hindu Kush Himalayas (HKH) cover 3500 kms across eight countries namely Afghanistan, Bangladesh, Bhutan, China, India, Myanmar, Nepal and Pakistan.

A view of the Himalayas. (Source: IWP Flickr photos--photo for representation purpose only)
UN Environment Assembly adopts India's two resolutions
Policy matters this week Posted on 20 Mar, 2019 12:37 PM

UN Environment Assembly adopts resolutions on single-use plastics, nitorgen management piloted by India

Recycling of single-use plastic is a global challenge. (Source: IWP Flickr photos)
Smart farming changes farms, fortunes in Bengal
Farmers of West Bengal are resorting to rice transplanters and zero tiller machines to save water and labour cost and to increase productivity. Posted on 14 Mar, 2019 03:55 PM

Gulam Mustafa owns around five acres of land at Digalhati Moynaguri village in Coochbehar district of West Bengal. The 34-year-old has switched to “smart farming” to minimise labour cost and water use.

Gulam Mustafa with the rice planter. (Photo by Gurvinder Singh)
Women and Water
On International Women's Day today, we take a look at the critical connects between gender and water. Posted on 08 Mar, 2019 12:45 PM

In India, women often travel long distances to fetch water. This in turn affects school attendance for young girls, and has a domino effect on other development indicators. Women and girls are an important stakeholder to be considered in the design of interventions and programmes to ensure access to safe water for all.

Women and water: a critical connect
SC orders forced eviction of tribals, forest dwellers
Policy matters this week Posted on 27 Feb, 2019 01:31 PM

Forced eviction ordered for more than one million tribals and forest-dwellers

Tribal women in Chhattisgarh (Source: IWP Flickr photos)
The Himalayan glaciers shrink
A study suggests water towers of Asia contain less water than estimated. Posted on 19 Feb, 2019 03:07 PM

The Himalayas are often called the water towers of Asia because of the vast amount of water locked in the form of ice in thousands of glaciers there. But concerns relating to climate change have often put a question mark on future water availability from these glaciers.

Glaciers in the Hindu Kush Himalayas might contain 27 percent less ice than previously believed. (Pic: IWP Flickr photos)
Can we gain from changing rains?
While changing rainfall patterns, increased frequency of cyclones, droughts and floods threaten food and water security in India, adaptation strategies to cope with these changes are crucial. Posted on 07 Feb, 2019 12:30 PM

India is undergoing a major transition with changes in rainfall patterns leading to increased frequency of droughts, floods, heat waves amidst fear of a major water crisis in the years to come. Why are these threats increasing?

Changing rainfall patterns in India (Image Source: IWP Flickr photos)
Sunderbans tagged under Ramsar Convention
News this week Posted on 05 Feb, 2019 05:41 PM

Indian Sunderbans gets recognition under Ramsar Convention on Wetlands 

Mangroves of the Sunderbans (Source: Nature Environment & Wildlife Society - NEWS)
Extreme rainfall events need not lead to floods
Many hydraulic factors such as physiography, drainage, catchment size and vegetation cover are critical for peak flood conditions. Posted on 21 Jan, 2019 06:36 PM

It has been reported that extreme rainfall events are increasing over India and widespread floods have increased threefold over the last several decades from an average of two events per year to six events per year. But the link between extreme rainfall events and rising incidence of floods remains tenuous.  

Many hydraulic factors influence occurrence of floods. (Pic: IWP flickr photos)
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