Siberian birds face threat from power plant

By SNV Sudhir

Visakhapatnam Aug. 7: The spectacular sight of beautiful pelicans and painted storks which visit Thelineelapuram in the neighbouring Srikakulam district will soon disappear. The state government’s proposed 2,640 mega watt (MW) thermal power plant to be set up in an extent of 3,500 acres at Bhavanapadu, falls just near the Thelineelapuram bird sanctuary where these migratory birds visit. Both the pelicans and storks are sensitive to pollution.

Thelineerapuram, which is known as paradise for bird observers, was rated as A1 Important Bird Area sites (IBAs). The area of about 3,400 acres, comprising Thelineelapuram and Nowpada swamps, have been recognised as the habitat providing the nesting and feeding ground for about 122 rare and vulnerable species of migratory birds.

The Expert Appraisal Committee (EPC) of ministry of environment and forest (MoEF), considered 2,640 MW coal-based thermal power plant at Bhavanapadu in Kakarapalli by M/s East Coast Energy Pvt. Ltd, in its meeting held on July 9 and 10, 2007, and prescribed the Terms of Reference (TORs) for preparation of draft Environment Impact Assessment (EIA) report.

The swamps in Thelineelapuram and neighbouring Nowpada are perhaps the last surviving marshy patch in the state. Every year, over 3,000 pelicans and painted storks make their way from Siberia to this coastal village during September and stay on till March-end. Resear-chers at Andhra University said the birds had been following this aerial route since 15 years.

The migratory movement was first noticed over 15 years ago. At that time the number of birds exceeded 10,000. At present the figure has dwindled to about 3,000. These birds fly from Siberia in ‘V’ shaped groups with the older birds leading the way.

Scientists have pointed out that the ‘V’ formation scientifically creates a vacuum in the middle to facilitate the younger ones to use less energy. The birds fly at an average speed of 90 kmph and can do over 800 km at a stretch. Apart from avoiding the harsh Siberian winter and food scarcity, the birds come here for breeding as well.

“The diversion of about 2,400 acres from the marshy patch to the thermal power plant, will directly impinge on Thelineelapuram and Nowpada swamps and will endanger the bird sanctuary there. Unfortunately this aspect does not seem to have been highlighted in EIA report,” said Capt. J. Rama Rao of Forum for Sustainable Development.