Design of new Mullaperiyar dam to be ready by December
The Hindu
The new dam could cost around over ₹2,000 crore and take four years to complete
The design of the new Mullaperiyar dam, which would replace the ageing one, would be ready in two months as experts are busy working on the hydrological safety of the proposed structure.
The dam is back in news after Tamil Nadu on Friday following heavy rain in the catchment area and Kerala evacuating families living in the downstream areas. Kerala has also restarted its campaign for constructing a new dam.
Mullaperiyar dam had evolved as a high-voltage socio-political issue in both Kerala and Tamil Nadu. Though the dam would be designed by Kerala, it would require the concurrence of Tamil Nadu for the State to go ahead with the construction. The new design and its detailed project report will have to be handed over to Tamil Nadu, according to experts.
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When fed into Latin, pusilla comes out denoting “very small”. The Baillon’s crake can be missed in the field, when it is at a distance, as the magnification of the human eye is woefully short of what it takes to pick up this tiny creature. The other factor is the Baillon’s crake’s predisposition to present less of itself: it moves about furtively and slides into the reeds at the slightest suspicion of being noticed. But if you are keen on observing the Baillon’s crake or the ruddy breasted crake in the field, in Chennai, this would be the best time to put in efforts towards that end. These birds live amidst reeds, the bulrushes, which are likely to lose their density now as they would shrivel and go brown, leaving wide gaps, thereby reducing the cover for these tiddly birds to stay inscrutable.