Showing posts with label fishes. Show all posts
Showing posts with label fishes. Show all posts

Tuesday, 16 April 2013

Green panel slaps fresh conditions on Posco

Rajaram Satapathy, TNN | Apr 16, 2013
BHUBANESWAR: A high-level committee set up by the Union ministry of environment and forests (MoEF) to review the mega Posco steel project in the state has spelled fresh trouble for the much-hyped project.

The committee headed by K Roy Paul was constituted as per the March 30, 2012 order of the National Green Tribunal (NGT), which had suspended the environment clearance granted to the project.

The Paul committee had submitted its report to the MoEF in October. Though the report has not yet been made public, information obtained through the RTI about its findings reveals that the project proposal may have to undergo a complete change in the coming days, including layout, study of its impact on the environment, livelihood of people, water requirement and waste disposal management.

The committee said during its visit, state authorities like the IDCO had informed that land requirement for the project had been reduced to 2,700 acres 'leaving out most of the private lands of Gobindapur and Dhinkia villages and a portion of the forest land where betel vines are grown by the villagers'. "This meant that the layout plan of the project would have to be altered substantially," the report said.

The state government has created an impression that the size of the mega steel plant had been reduced from 12 mtpa to 8 mtpa. Posco authorities, however, have denied such speculation. "Our first phase target capacity is 8 mtpa out of the total 12 mtpa capacity, hence we need reduced area," said Y W Yoon, chairman of Posco-India to a visiting media team at Pune recently.

The Paul committee, however, went by the statements made before it and said: "The project proponent should state unambiguously whether the reduced project area would be adequate to accommodate all plans of future expansion of the steel plant."

While obtaining special CRZ (coastal regulation zone) clearance for road and other infrastructures, 'environment impact should be reassessed for the revised layout plan with at least one month current baseline data for all the components of environment and submitted to the MoEF', the report suggested. The committee objected to any move to draw underground water and took note of the state water resources department's advice to Posco to seek alternate sources of water. "Water availability is a critical issue," the report observed, analyzing the inputs submitted by different government agencies.

The area being prone to cyclone, flood and sea erosion, the report also took note of concerns expressed over construction of a sea protection wall and said the issue must be 'seriously investigated' through nationally reputed agencies. "A long term study may be carried out on the impacts due to erosion of creeks, banks, deepening of the creek and widening of the river mouth (Jatadhari river mouth where Posco wants to set up its captive port)," the report said. "On assessing the documents submitted to the committee, which include the comprehensive EIA (environment impact assessment) for 4 mtpa steel plant, there is still no clarity as regards the scenario relating to future expansion of 12 mtpa capacity, especially about the availability of land, water, minerals and infrastructure," the report observed.

The committee said eight years after signing an MoU to start the project, the government and Posco have not yet carried out many basic studies on issues like actual water availability, the project's impact on fisheries, which support more than 20,000 people in the area, plan for management of oil spills, impact of dredging of material for the private port, impact on marine ecology and wildlife, etc.

Source: http://timesofindia.indiatimes.com/city/bhubaneswar/Green-panel-slaps-fresh-conditions-on-Posco/articleshow/19569682.cms

Wednesday, 10 April 2013

Dams may dry up Ganga, warns ministerial group

Nitin Sethi, TNN | Apr 11, 2013
An inter-ministerial group has recommended that the
projects in Ganga basin be re-engineered to maintain
30-50% of water flow in the
lean period of December-March.
NEW DELHI: Recognizing that the plethora of dams built and planned in the Ganga basin could almost empty the river of its waters in the winter season, an inter-ministerial group has recommended that the projects be re-engineered to maintain 30-50% of water flow in the lean period of December-March.

The group headed by Planning Commission member B K Chaturvedi also recommended that electricity production in the existing and upcoming dams on the river's tributaries in Uttarakhand be moderated marginally to ensure that water flow is maintained at 25% between April to October -- the period when the river has average or high water levels.

While keeping the ecological flow in the river at these levels, the government could permit the dams already working or in the pipeline to continue after re-designing to ensure the recommended flow of water in the river. The move would require adjusting the tariff and power production levels marginally. The committee has also recommended that 17 proposed projects adding up to 2,633 mw capacity be reviewed after the Ganga basin study by the IIT consortium.

Sixty-nine projects are proposed or running on Bhagirathi and Alaknanda -- the two main tributaries of the Ganga river basin. These add up to a capacity of 9,020.30 mw. Of these, 17 projects are operational at the moment and 26 are under construction.

If accepted by the government, the report could provide the UPA a route to blunt the BJP's shrill 'save the Ganga' campaign. At the moment, the standard prescription given to hydrolectric projects is to let through only 10% of the river water as ecological threat but environmentalists have warned that with the multiple dams proposed on the tributaries uphill, the river could go dry for large parts of the year.

Non-government members on board the inter-ministerial group, however, differed with the report. Sunita Narain, director general of Centre for Science and Environment, has asked for a minimum of 50% flow in all projects in the winter season between December-March. In an alternative view forming part of the report, she said the data used by the committee to limit winter flows to 30% in some projects was faulty and unverified. She contended that maintaining 50% flow in the river in winter would not lead to greater tariff for the projects or lower their power production abilities significantly.

Rajendra Singh, head of Tarun Bharat Sangh, also on board the committee, disagreed with the report demanding 75% flow in the river in winter and 50% in the summer season.

One of the key demands of protestors was met with the committee recommending that the flow of the river must not be intermittent but continuous.

While noting that the existing 21 hydroelectric projects would face an increase of tariff from 10-20% on Alaknanda and Bhagirathi basins, the committee noted that the dams could be optimized to produce more electricity in the high-flow seasons which they are not doing at the moment.

The group proposed that six tributaries -- Nayar, Bal Ganga, Rishi Ganga, Assi Ganga, upper reaches of Dhauli Ganga, Birahi Ganga and Bhyunder Ganga -- should be kept pristine in character. The Nayar river and the Ganga river stretches between Devprayag and Rishikesh as well as that between Balganga and Tehri reservoir be declared as fish conservation reserves.

For the controversial 330 mw Srinagar project, the committee left it to the environment ministry to decide.

Source: http://timesofindia.indiatimes.com/home/environment/developmental-issues/Dams-may-dry-up-Ganga-warns-ministerial-group/articleshow/19485134.cms