On the waterfront
- Trouble mounts for Sreesanth as Mumbai cops gather more evidence
- SIT to seek Supreme Court guidance on Maya Kodnani death penalty issue
- Tamil Nadu police bans Yasin Malik-linked pro-Eelam public meeting
- Kings XI Punjab end IPL 2013 campaign with a win
- Narendra Modi: India losing sheen as agricultural nation
The national water framework law proposed by the Union government could not be more timely. Even as the onerous task of persuading state governments to accept the idea remains unfinished, the proposed framework, as an overarching statement of general principles that lays down the broad contours within which the Centre, the states and the local bodies can exercise their respective powers on exploiting water, is a comprehensive step in viewing water as a national resource.
That we have a problem on our hands is evident. India is among the most water-stressed countries on the planet, as is clear from the global water demand and availability data mapped by the University of Wisconsin-Madison in the United States (see graphic).
A North-South stratification is visible in the graphic, both in terms of the physical supply of water and the access of populations to the resource. The entire southern hemisphere is water-stressed, in sharp contrast to the entire North, which has enough to meet its demand for the time being. The problem for the southern hemisphere countries is accentuated by their inability to mitigate the problem of lower availability of water by way of adequate storage provisions. India's per capita storage capacity, for instance, is significantly lower than that of other countries, with the quantum of water that can be stored as a proportion of average river runoff pegged at just 50 days. This number subsumes wide variations — from 220 days in the Krishna, to just two days in the Brahmaputra/ Barak basin. The comparable figures for the Colorado River Basin and Australia's Murray-Darling Basin are 900 days, while the figure for South Africa's Orange River Basin it is 350 days.
Erratic precipitation patterns, which are becoming more the norm than the exception, add to these woes. This year, with the southwest monsoons below normal, and the northeast monsoon about 20 per cent deficient till end-December, the storage positions in key reservoirs in India is currently way below the adequate limits. South India has been the worst hit, with water-storage levels at their lowest in a decade. According to the Central Water Commission, with data updated till December 20, the overall storage level in the 82 major reservoirs of the country at 93.282 billion cubic metres (bmc) was 60 per cent of the full reservoir level of 154.421 bmc. During the same time last year, the level was 66 per cent. In addition, key aquifers are being overpumped in most states as electricity is offered way below cost to farmers.
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- To re-energise ties, PM wants to visit US, waits for confirmation
- NIA court says no terror link, frees 'Hizbul militant' Liyaqat on bail
- CBI arrests its coal allotments investigator on bribery charge
- ‘Cricketer-bookie Amit may have used Jiju to reach Sree’
- BCCI chief N Srinivasan says police must prove spot-fixing allegations