B&E lead storyDamn it!
Is India ignoring a large chunk of population whose livelihood gets affected by big dams?
Pundit Jawaharlal Nehru, the architect of modern India, is credited with calling big dams “the temples of modern India.” He is hailed as the visionary who inculcated scientific temperament into the Indian psyche, overwhelmed with religion and rituals. For Nehru, “size did matter!” He was overawed by the enormity of the engineering marvel, which dams represented. But one cannot blame Nehru for the current ills bestowed on displaced ‘damned’ Indians by successive governments, can one?!Although one would surely desist from a blanket criticism of Nehru’s policies (as many were aimed intellectually and logically towards arming India with industrial infrastructure), it would be difficult, with current day statistics, to support his blind reverence for dams. Unlike what our malevolent governments would wish us to believe, environmental sciences have made the ill-effects of large dams quite undeniable. If numbers could crunch, we guess our report would be smashing!Unfortunately, the lackadaisical attitude of policy-makers in India, as bemoaned by Himanshu Thakkar (of the much respected South Asia Network on Dams, Rivers and People) to B&E, is evident by the fact that no concerted governmental efforts have been made to find out the efficacy of dams, or on their effects on global warming. According to the mind-numbing Inter-Governmental Panel on Climate Change study, dams have the potential of 25 times more contribution towards global warming than CO2 emissions. It is estimated that 19% of global warming is caused by dams. Dam construction consumes huge funds, so they said! Astonishingly, according to the report Dams and Development: A New Framework for Decision Making by the World Commission on Dams (set up by the World Bank), 3/4th of all the large dams are confined to just five countries in the world! If that hasn’t got your goat, then this would – 2/3rd of all the large dams exist in developing countries!And if the issue is of humans being displaced without recourse, the evidence is, as the cliché goes, damning! The World Bank commission, commenting on the compelling human displacement losses, concludes that “dams have delivered many benefits, but in too many cases, the price paid to secure those benefits has been unacceptable and could have been avoided.” Independent studies have estimated that in India, large dams have displaced between 21 to 40 million people. And the situation has sadly been the same since decades. Even till 1980, estimates state that establishment of dams had submerged 500,000 hectares of forest-land. But of crying shame is the fact that studies now indicate that despite roughly 4,000 odd large dams present in the country, almost two-thirds of irrigated land in India is still shockingly dependent on minor irrigation facilities. However, the Indian authorities defend dams on the grounds that these monolith, yet complex structures, are capable of improving irrigation, enhancing power and helping flood control. Countering the government claims, Arundhati Roy – for however much her vitriol is respected or disrespected in public (due to her own ‘death sentence opposition’ undoing) – subjectively opines, “Irrigation uses up the water you need to produce power. Flood control requires you to keep the reservoir empty during the monsoon months to deal with an anticipated surfeit of water. And if there’s no surfeit, you’re left with an empty dam. And this defeats the purpose of irrigation, which is to store the monsoon water.” Continuing the diatribe, Thakkar spouts to B&E, “Government economists go by flat statistics, blindly taking a snapshot macro or aggregate view of the country. Their pristine method is: If total food grain requirement of the country is this much, then to fulfill that in one go, simply build so many dams! It would be so wonderful if, instead, planning could have commenced from individual water sheds, then to river sheds and finally culminating at the Planning Commission level for the number of dams.”Does this mean that a blanket ban be imposed on building dams? In a more moderate response, Patrick McCully, Executive Director, International Rivers Network, disagrees to B&E, “There shouldn’t be an outright ban. One should be selective in identifying locations and should take care of social and environmental costs.” However, looking at the World Bank’s continuous dilly dallying on the subject, one is forced to question why does the World Bank continue to support such dams, despite being fully aware of the problems created by these structures? The World Bank had been famously forced to stop funding the Narmada project in year 1993. However, a decade later in 2003, the Bank restored its interests in project through its private financial arm IFC, which is now considering supporting the Omkareshwar Dam along the Narmada. The reasons behind the World Bank’s renewed interest is not difficult to discern, as McCully succinctly suggests, “Some sections in the bank and dam industry lobby do play a role in the funding of dams.”Then why are developing economies with scores of social problems considering dams as the ultimate panacea for their growing water & electricity needs? Expressing his opinion, Paul Sinclair, Head of Environment Victoria, Australia, opines, “Building more dams would be a 20th century response to a 21st century problem. We need solutions that restore rivers system & create wealth from conservation.” Clearly, on one hand is the imperative need to support the Indian farmer and to protect India’s food generating machine, and on the other hand, the grim statistic that dams cause more environmental harm than what policy makers believe.And to think about it that the largest industrialised nation of the world, the United States, is now dissuading dam construction and reverting to river restoration, flood-plain recovery by phasing out embankments, wetland revival and the rehabilitation of river eco-systems for fisheries! And why is the US doing that? Swapan Kumar Das, Chairman, Central Water Commission, belligerently shares a contrarian (and quite amusingly confusing) viewpoint for the same to B&E, “After putting up 10,000 dams, the US has stopped, as they don’t have space for more dams. The developed countries don’t want developing countries to come to their level with enhanced production through dams.” And one thought the US had one of the largest geographical expanses in this world! Oh well... you must be right Sir, and we must be wrong... Damn it!
The agony of Aswan!
One of the worst cases of dam failures bringing about misery of a nation is that of the Aswan Dam, built on Nile River, Egypt, in the year 1902. The dam flooded Nubia region, displacing over 90,000 people. Lake Nasser, the reservoir created by the dam, has flooded archaeological sites. The silt carried by the river is now held behind by the dam, reducing the water-storage capacity of Lake Nasser. Poor irrigation practices and waterlogged soil contributed to salt deposits on the surface. Fishing has sharply declined. The Aswan increases the salinity of Mediterranean Sea, affecting the Mediterranean’s outflow into Atlantic Ocean. The dam’s effect on this outflow speeds up processes that could lead to the next ice age.
B&E edit bureau: Rajeev Kumar Singh
14.6.2007



















