Rainfall and other forms of Precipitation

  • Cyclone causes rain in 18 states; floods, landslides reported in North India A cyclonic storm Daye made its landfall in Odisha on September 21. Although the tropical storm had weakened into a deep depression soon after making landfall, the wind pattern has changed triggering rainfall in Punjab, Har...
    swatiposted 15 hours 22 min agoread more
  • If the devastating floods were not enough, the state of Kerala is witnessing further signs of environmental neglect and greedy exploitation of natural resources. There has been a drop in the water level, particularly in those rivers which were flooded recently. It is also reflected in the drying and...
    arathiposted 3 days 18 hours agoread more
  • Polluted river stretches increases to 351, as against 302 in 2015 According to a recent assessment by the Central Pollution Control Board (CPCB), there are 351 polluted river stretches in the country  with 45 of them being critically polluted. Although a greater focus is given to the Ganga riv...
    swatiposted 6 days 19 hours agoread more
  • Every time an extreme weather event like the Kerala floods occurs, there is a great demand for information on its causes. The question uppermost in public discourse is if such events can be attributed to climate change and global warming. Detection and attribution are the foundations of climate cha...
    arathiposted 1 week 1 day agoread more
  • Clean chit to dam management, CWC says congested Vembanad lake worsened floods in Kerala In its assessment of the cause of the devastating floods in Kerala, the Central Water Commission (CWC) has said that it was the congestion in the carrying capacity of the Vembanad Lake, the largest lake in Kera...
    swatiposted 2 weeks 1 hour agoread more
  • Witnessing a multitude of disasters from destructive floods to catastrophic earthquakes, the vulnerabilities arising out of natural disasters are ever increasing in Jammu and Kashmir. Intensified cloudbursts, frequent flash floods, recurring landslides and avalanches pose a serious threat not only t...
    arathiposted 2 weeks 1 day agoread more
  • A new study has pointed out that increased irrigation efficiency does not translate to more water availability for other uses at the watershed level. The subsidies for increasing irrigation efficiency are intended to increase crop production as well as more return flow from irrigated areas that can ...
    arathiposted 2 weeks 5 days agoread more
  • More than 1000 people dead in three months in India due to heavy rains According to the National Emergency Response Centre, since May 28, 1400 people have died in India from rain and flood-related incidents. With the highest number of fatalities, Kerala floods accounted for 488 deaths due to drowni...
    swatiposted 3 weeks 3 hours agoread more
  • This is a simple guide that lists out the most popular questions related to grasslands, to understand what they are and their ecological significance. Please click on a topic for detailed information. What are grasslands? Where do they occur? Are they different from forests? Grasslands ar...
    aarti kelkar kh...posted 1 month 22 hours agoread more
  • When the five overflow gates of the Cheruthoni dam, a part of the Idukki reservoir comprising Cheruthoni, Kulamavu and Idukki arch dam were opened one by one on August 9, 2018, a torrent of water and mud gushed out. Heavy, unceasing rains had led to the dam reaching close to its maximum capacity, fo...
    Amita Bhaduriposted 1 month 1 day agoread more
  • India is highly vulnerable to desertification. Desertification not only leads to loss of biodiversity but can also negatively affect food production leading to poverty, hunger, economic instability, competition for scarce land and water resources and migration. What is desertification? It is a form...
    aarti kelkar kh...posted 1 month 1 week agoread more
  • Kerala floods take 38 lives, severe loss reported On August 9, gates of Idukki Dam, an arch dam located across the Periyar river, were opened due to incessant rainfall in the region. The opening of the dam gates has caused heavy floods in the state claiming nearly 38 lives. At least 30,000 people s...
    swatiposted 1 month 1 week agoread more
  • Yamuna river water quality improves, thanks to floodwater: Experts According to experts, the Yamuna river is at its healthiest state this year. This has been attributed to the improved water quality in the river due to a rise in the inflow of floodwaters. Increased flow in water leads to more oxyge...
    swatiposted 1 month 2 weeks agoread more
  • India's water woes increase due to depleted and contaminated groundwater: Government Depleting groundwater levels coupled with extreme weather conditions are impacting the agriculture output and may also become a hindrance to the Centre's target of doubling farmers’ income by 2022. As per the gov...
    swatiposted 1 month 3 weeks agoread more
  • Monsoon, the season of rains, has a unique place in the heart of the people of India. This passionate burst of showers has been extensively documented, observed and studied by travellers, poets, scientists, farmers and more. Extremely vital for agriculture and survival in India, the monsoon continu...
    aarti kelkar kh...posted 1 month 3 weeks agoread more
  • CAG pulls up water ministry for delay in 16 major irrigation projects In its report, the Comptroller and Auditor General of India (CAG) has observed that all the 16 major water resource development and irrigation projects taken under the Accelerated Irrigation Benefits Programme (AIBP) in Febr...
    swatiposted 2 months 3 days agoread more
  • Dear Sir, Is the district-monthly data at http://www.indiawaterportal.org/met_data/ available in a comprehensive data sheet, which would save plenty of downloading time? I would use those data for academic purposes on rural labor markets and household welfare in rural India. Sincerely, Stefan Klo...
    Anonymous (not verified)posted 2 months 4 days agoread more
  • CAG blames TN government for Chennai floods in 2015 The Comptroller and Auditor General of India (CAG) has held the Tamil Nadu government responsible for Chennai floods of 2015. The CAG report, ‘Flood management and response in Chennai and its suburban areas’, has revealed that the state's wate...
    swatiposted 2 months 1 week agoread more
  • India could address its water, food security by replacing rice cultivation: Study  According to a new study, India can reduce its irrigation water use to one third by replacing the water-intensive rice crop with less water-intensive cereals like maize, finger millet, pearl millet and sorghum. ...
    swatiposted 2 months 2 weeks agoread more
  • A growing demand for water implies the need for an improved understanding of our resources, and the ability to manage that demand in an equitable and sustainable way. Wells, not dams, have been the temples of modern India India is a groundwater economy. At 260 cubic km per year, our country is the...
    priyadposted 2 months 3 weeks agoread more

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Cyclone causes rain in 18 states; floods, landslides reported in North India

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Kerala has begun to see the result of years of environmental neglect and mindless exploitation of natural resources.

If the devastating floods were not enough, the state of Kerala is witnessing further signs of environmental neglect and greedy exploitation of natural resources. There has been a drop in the water level, particularly in those rivers which were flooded recently. It is also reflected in the drying and caving of wells in different parts of the state. The falling water levels have triggered speculation about a possible drought-like situation in the state, especially if the north-east monsoon, expected later this year, does not compensate the loss.

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News this week

Polluted river stretches increases to 351, as against 302 in 2015

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Detection and attribution in case of extreme weather events play an important role in understanding climate change better.

Every time an extreme weather event like the Kerala floods occurs, there is a great demand for information on its causes. The question uppermost in public discourse is if such events can be attributed to climate change and global warming.

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Regions

News this week

Clean chit to dam management, CWC says congested Vembanad lake worsened floods in Kerala

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Frequent disasters the Kashmir Valley witnesses are both man-made and natural. What’s the solution?

Witnessing a multitude of disasters from destructive floods to catastrophic earthquakes, the vulnerabilities arising out of natural disasters are ever increasing in Jammu and Kashmir. Intensified cloudbursts, frequent flash floods, recurring landslides and avalanches pose a serious threat not only to the state’s sustainable development but human survival as well. 

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Subsidies given for irrigation efficiency may have a negative impact on water use.

A new study has pointed out that increased irrigation efficiency does not translate to more water availability for other uses at the watershed level. The subsidies for increasing irrigation efficiency are intended to increase crop production as well as more return flow from irrigated areas that can be allocated to urban, domestic and industrial uses. But this does not seem to be happening.

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News this week

More than 1000 people dead in three months in India due to heavy rains

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What are grasslands and why are they important? Here is a simple Q&A to understand the grasslands in India better.

This is a simple guide that lists out the most popular questions related to grasslands, to understand what they are and their ecological significance. Please click on a topic for detailed information.

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As Kerala comes to grips with the worst floods in its recent history, here’s a look at what led to the calamity and what can be done to avoid it in the future.

When the five overflow gates of the Cheruthoni dam, a part of the Idukki reservoir comprising Cheruthoni, Kulamavu and Idukki arch dam were opened one by one on August 9, 2018, a torrent of water and mud gushed out. Heavy, unceasing rains had led to the dam reaching close to its maximum capacity, forcing the dam authorities to open all its gates.

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