River carrying capacity is such a crucial factor in deciding if certain areas will be flooded and with what severity. This capacity is constantly changing, more so in tropical climate and high silt carrying rivers of South Asia, as new research shows. However, most models that are used in India, including by CWC, assume steady state situation. Nor are there constant and credible efforts to assess the river cross sections and river conveyance capacities and put them in public domain. The study shows how important it is that we wake up to this reality and ensure credible, consistent monitoring and assessments by credible independent agencies at the earliest. This has become even more urgent, the study underlines, since in changing climate, the rainfall patterns are changing fast.
Following recent Punjab floods, the Punjab Chief Minister said that the state government would go for canalisation of rivers, as if that is going to help in managing or avoiding flood disaster. This proposal seems to come out from nowhere, but considering that the CM talked about funding by the World Bank and Asian Development Bank, either this is already under discussion or these institutes have proposed this to the Chief Minister. The Proposal seems blind to the impacts, costs, risks and wider implications of the canalisation of rivers.
To avoid duplication, the excellent report in MINT below provides detailed reasons why it is a disastrous Idea. The Indian Express report below is in fact a bad example of reporting, since it does not even mention the impacts, costs or risks of the canalisation proposal. And the report that follows these two from California in USA shows how there the work is ongoing to reverse the trend and bring more flood plains in connection with the rivers at a huge cost. Why do we have to repeat the blunders of others, as propagated by the World Bank and ADB and then pay the price in reversing the blunders?
It’s great to see the top edit in THE TIMES OF INDIA today (Aug 12, 2019) calling for urgent review of flood management in India. Indeed the current floods can be a big wake up call.
TOI Edit rightly says: “Similarly, there’s also an urgent need to upgrade dam management in the region. Despite heavy rain warnings, why couldn’t Maharashtra and Karnataka coordinate to release dam waters downstream as a pre-emptive measure? We need much more proactive and punctilious supervision of dam waters.” Indeed there is need to fix the responsibilities of failures in Dam Management, including forecasting failures, Violations of rule curves, mismanagement of reservoirs and lack of information sharing and coordination. Continue reading “DRP News Bulletin 12 August 2019: URGENT REVIEW OF FLOOD MANAGEMENT REQUIRED”
The following is an excellent example of how early flood warnings from Bhutan, shared with downstream Assam communities using WhatsApp messages, saves lives. This needs to be highlighted and word spread to implement it in all flood prone areas on Urgent basis, including in trans-boundary areas, as this is an example of the same.
In the last few weeks of June 2019, a series of WhatsApp messages (sent via unofficial channels) were sent from Bhutan to India to warn “cross-border friends” downstream of the Aai, Saralbhanga and Manas rivers about cloud-bursts, swollen rivers and possible flash floods affecting people in the Indian state of Assam.
Elephants are known to love water. But even as Union Finance Minister Nirmala Sitharaman, in her maiden budget speech in the Parliament on July 5, 2019 inadvertently compared the government with an elephant[i], her budget speech did not have too much to do with water.
One expected her budget speech to have more on water particularly when Chennai and Tamil Nadu water crisis has been in the headlines and when the Dr Sitharaman’s speech was full of repeated references to Tamil stuff. And also when even the Prime Minister highlighted need for water conservation in his very first Mann ki Baat in the new term. Strangely, FM’s speech did not even mention water sector related words like flood, hydropower, irrigation (except in the list of GST rate reduction items) or even river or Ganga (except for cargo movement and when used in the erstwhile name of the Ministry of Jal Shakti). Continue reading “The 2019-20 Union Budget ignores India’s Water Management Crisis”
(Feature image from Hindu file photo of a kalyani filled with weeds in the vicinity of Devanahalli Fort near Bengaluru.)
Even as the Union government is AGAIN busy changing the name plate of Ministry of Water Resources, some real water solutions emerge from Bihar, Karnataka and Punjab.
Punjab Many takers for ‘Phagwara technique’ of paddy direct seeding Some farmers had experimented last year with a direct seeding technique of paddy, developed by a Phagwara-based farmer, which reduces water requirement by 90%. Seeing the results — low water usage and high yield — many more farmers have signed up for the same this year. As they require much less water for the first two to three weeks, these farmers have also managed to sow paddy much before the schedule fixed by the Punjab government.