Chennai District

Changing coast affects livelihood
While sundry development and infrastructure projects beautify the Chennai coastline, fishermen are left to fend for themselves. Posted on 07 Jan, 2017 07:05 AM

Going by the statistics from the Central Marine Fisheries Research Institute, Tamil Nadu’s coastline is densely populated with 573 fishing villages along 13 coastal districts. The story is slightly different around the urban and peri-urban coastline, thanks to the ongoing gentrification of the coastline in most parts of urban India.

Chennai coast on a busy day.
Storm after a lull
After a brief interval, the north-east monsoon made its presence felt through the cyclonic storm Vardah, terrorising both coastal Tamil Nadu and Andhra Pradesh. Posted on 15 Dec, 2016 01:03 PM

Chennai’s disastrous December run continues for the second year in a row. While the devastating flood of December 2015 remains etched in the city’s collective memory, cyclone Vardah was no less scary and did not lag behind in its severity.

One of the many calamities of cyclone Vardah in Jawahar Nagar near Perambur.
Cyclone Vardah hits TN
News this week Posted on 13 Dec, 2016 07:11 AM

Cyclone Vardah makes landfall in TN, causes massive damage

Tropical cyclone of 2013. (Source: NASA WorldView)
For a flood-free Chennai
Chennai’s topography, along with civic apathy, official lethargy and a complete disregard for its natural floodplains see the city reeling under severe waterlogging every year. Posted on 07 Dec, 2016 09:07 PM

Chennai’s drainage system--both natural and man-made--is unparalleled. Three rivers flow through the city--the Kosasthalaiyar to the north, the Cooum cutting right through the centre and the Adyar to the south; around 16 major drains criss-cross the metro in addition to the mammoth Buckingham canal along the coast.

Home to over 300 species of birds, the Pallikaranai marsh is being increasingly threatened by rapid urbanisation. (Image: IWP Flickr)
Flood risk to Himalayan hydropower projects: Study
News this week Posted on 28 Nov, 2016 11:57 AM

Glacial lakes pose flood risk to 441 hydel projects in Himalayan region

A glacier-fed stream in Himachal Pradesh. (Source: IWP Flickr photos)
New paradigms in WASH service delivery: Roundtable discussion, IIT Madras
This round table aims to discuss new paradigms in WASH service delivery among various stakeholders such as WASH experts, policy makers, private sector, funders and researchers
Posted on 16 Nov, 2016 10:06 AM

About: IIT Madras will be conducting a round table discussion titled 'Emerging Paradigms in Water,Sanitation and Hygiene (WASH) service delivery' on 23rd November, 2016

Yettinahole project clearance hits a roadblock
Policy matters this week Posted on 31 Oct, 2016 10:46 PM

Forest clearance to Yettinahole project gets challenged

River Nethravathi (Source: Parineeta Dandekar via SANDRP)
Who cares for a canal?
Buckingham canal in Chennai plays a crucial role in flood mitigation. It is rapidly deteriorating and needs immediate attention to avoid a repeat of last year's flood. Posted on 14 Oct, 2016 06:49 AM

Long-time Kottur resident Narayanan’s earliest memories of the Buckingham canal are those of the famed salt and timber-laden wooden catamarans of the 1950s and the 60s. A namesake of the Duke of Buckingham and Chandos, the erstwhile governor of Madras, the canal was initially constructed as a brackish water-navigation channel in the early 1800s, connecting the north of Madras with Ennore.

Elevated MRTS rail line right on the canal in Adyar (Image: Seetha Gopalakrishnan, IWP)
J&K mulls mini dams for irrigation
News this week Posted on 03 Oct, 2016 02:22 PM

J&K govt to construct ‘mini dams’ for irrigation

The Indus river. (Source: Wikipedia)
Crores of rupees to be raised for irrigation projects
Policy matters this week Posted on 11 Sep, 2016 08:43 PM

NABARD to raise Rs 77,000 crore to fund 100 prioritised irrigation projects

Irrigation canal from the Bhima dam. (Source: Nvvchar on Wikipedia)
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