Kalabagh dam controversy
DAWN carried some conflicting headlines on Dec 23 about dams, including “Warning of Sindh’s desertification”, “Threat to national integrity”, Skardu Katzara dams best options” and “Dam bogey election stunt”.
However, one thing is laudable that at Sukkur the president admitted of past injustices to Sindh and offered constitutional and legal guarantees to restore Sindh’s confidence. He did not specify the nature of such past injustices, nor any measures to rectify their ill effects on Sindh.
To a layman, it is generally understood that the entire Indus water below Tarbela was allocated exclusively to Sindh and Balochistan, while all river waters above Punjnad to Punjab. If this is correct, then how is the siphoning off of Indus water from Chashma and barrages below, including the greater Thal Canal, totalling about 60 per cent average flow, proposed to be restored to Sindh and Balochistan through the guarantees now being offered?
This aspect, if clarified to the satisfaction of Sindh and Balochistan, will go a long way is resolving the present impasse. One possible way could be to give constitutional veto powers to Sindh and Balochistan on the control of the use of Indus water for Punjab, at the above control points. This is fully justified as the Indus River System Authority’s telemetry system and control have so far not offered a fair deal to the satisfaction of the lower riparians.
Besides, the figures of millions of acre feet required by different areas appear to have ignored the fact that some time back, when despite a serious drought, even with far less water availability in the country, better crops were achieved, through careful and modern methods of irrigation. This aspect should be seriously considered while proposing such costly dams.
Another aspect that deserves immediate consideration is the huge water storage capacity, almost equal to a large dam, already choked up at all the old irrigation weirs in Punjab, which could be easily restored by providing control gates at very small cost, using local know-how. Will the political and state authorities including the National Assembly and the Senate consider this aspect to avoid further bickering at the national level?
S.M.H. RIZVI
Karachi
(2)
KALABAGH dam advantages are very obvious but not without certain serious disadvantages worthy of serious consideration.
One, the rail and road link of Rawalpindi and Attock with Kohat will be disrupted.
Two, the strategic railway network linking Rawalpindi, Attock, Kohat, Peshawar, Mardan and Nowshera with Mari Indus and southern railway network will be lost.
Three, thousands of inhabitants of Punjab living alongside the Indus upstream of the Kalabagh dam site will be rendered homeless and jobless.
Four, a vast area (both upstream and downstream of the KBD) of Punjab and the NWFP will be waterlogged with salinity rendering several thousand inhabitants homeless and jobless.
Five, thousands of affected in Punjab and the NWFP will have to be rehabilitated.
Six, Ghazi-Barotha electricity output is likely to be reduced significantly due to rise in the water level at Barotha.
Seven, the useful life of the KBD will reportedly be 30 years due to silting.
Logically, the president and the prime minister should identify, quantify, and rectify or clarify the KBD disadvantages instead of convincing only the politicians, mostly non-affected . In addition, they may consider dredging of the existing silted dams, both big and small, before going for new dams.
GHULAM MUHAMMAD
Rawalpindi

