Wetlands

Affidavit by the Ministry of Environment, Forest and Climate Change on the conservation of the water body Agula Bandha, Berhampur, Odisha, 20/05/2025

Affidavit by the Ministry of Environment, Forest and Climate Change in the matter of Sisir Kumar Panda Vs Union of India & Others dated 20/05/2025. The issue pertained to the removal of illegal construction/obstruction caused by the state authorities as well as the private persons in the ecological sensitive zone …

Book chronicles threat to mangroves

Inauguration of Sunderban Wetlands in Kolkata Bookfair 2008 is a prelude to the predicament of the mangrove treasure trove, threatened by the phenomena of global warming. Mr Kiranmoy Nanda, fishery minister of West Bengal, Mr Tushar Kanjilal and other dignitaries attended the inaugural ceremony. The price tag for Sunderban Wetlands …

Villagers look forward to Bhandup mangrove centre

Fisherman Nandu Pawar (40) is ecstatic at the prospect of having a nature park in what he calls his "native land' Bhandup. "We are locals of Bhandup village and fishing here has been our age-old occupation. However, of late, a lot of us have been finding jobs elsewhere because fishing …

Wetlands curbs tightened

The state government has imposed curbs on "sale, purchase and change of character' of plots within the East Calcutta Wetlands, off EM Bypass, to prevent unauthorised construction and other activities that are harmful for its ecology. The order specifying the curbs was issued on February 29 by M.L.Meena, the principal …

Geochemistry of Renuka Lake and wetland sediments, Lesser Himalaya (India): implications for source-area weathering, provenance

The geochemical investigation of sediments deposited in the Renuka Lake basin and its adjoining wetland has shown variation in the distribution and concentration of major, trace and REEs. The major elements are depleted in the lake in relation to wetland and that of Post Archaean Australian, Shale (PAAS), except for …

Dolphin may be declared as state river animal

River dolphin, an endangered river animal found in the Brahmaputra and a few of its tributaries, is going to be declared as the State River Animal by the State Government soon. This was disclosed by H Sarma, DFO, Dhubri at a meeting organised here by the Centre for North East …

In Short

>> In a non-binding report, the European Parliament has given more time to car manufacturers for reducing CO2 emissions from tailpipes. Manufacturers should reduce the emissions to 125 grammes per km by 2015, rather than to 120 grammes by 2012 as proposed by the commission in December, 2007. >> Two …

Evaluating gains from de-eutrophication of the Dutch canal in Sri Lanka: a cost benefit analysis

The Dutch canal wetland system in Sri Lanka is an important wetland area for shrimp farming and has become a promising foreign exchange earner. However, shrimp farming in the Dutch Canal is largely unplanned and un-coordinated with more than 1,300 farms working in an area of 3,750 hectares. The lack …

In Short News

UK to cull badgers to check TB The UK government is planning to cull badgers, the carriers of bovine tuberculosis (TB). Bovine TB is on the rise in the UK, causing 20,000 cattle to be slaughtered every year. But a 10-year old study of the government's independent scientific group, after …

Modeling a wetland system: The case of Keoladeo National Park (KNP), India

A model for the wetland part of KNP is presented and analyzed. Two-dimensional parameter scans suggest that this minimal model possesses dynamical complexities. Per capita availability of water to

Managing coastal wetlands

Wetland management may be improved by evaluating nonlinear relationships of economic value and ecological services.

Sarus Crane population fluctuation at various wetlands at Bharatpur in Rajasthan State of India

The objective of the present report is 1) to focus on the present and past status of Sarus Crane 2) to throw light on the factors responsible for population decline, if any and 3) to recommend measures for Sarus conservation in the region. The study was conducted in selected areas …

Evaluation of biomonitoring approach to study lake contamination by accumulation of trace element in selected aquatic macrophyte

A biomonitoring study was carried out at Kanewal reservoir, an internationally important wetland listed in Asian Directory of Wetlands, designated as a "Wetland of National Importance' and a proposed community reserve of Gujarat State, India, to ascertain the degree of trace element contamination. The study focused on assessment of trace …

PIL on privatisation of lakes/tanks in Bangalore

This Writ Petition arrays a range of legal concerns relating to the ongoing privatisation of lakes/tanks in Bangalore and exposes that such actions are opposed to settled legal norms relating to management and conservation of such ecologically sensitive water bodies, which are also wildlife habitats and support a variety of …

Wetland management planning: a guide for site managers

This guide is intended to provide a summary of the steps to develop wetland management planning processes. Improved understanding of how to use these principles and planning steps will help achieve more effective conservation and thus wetland wise use. This summary guide has been prepared to help managers of sites …

Water conflicts in India: a million revolts in the making

Water conflicts in India have now percolated to every level. They are aggravated by the relative paucity of frameworks, policies and mechanisms to govern the use of water resources. This book brings together an impressive sixty-three case studies summarized status of the conflicts, the issues involved and their current position …

Neermahal: palace on shrinking lake

In 1930, the ruler of the then princely state of Tripura commissioned the British company Martin and Burns to construct a summer resort for him. The Maharaja got his palace nine years later: in the middle of a lake. It was aptly called Neermahal

Quantification of loss in spatial extent of lakes and wetlands in the suburbs of Srinagar city during last century using geospatial approach

In the study, geospatial tools were employed for quantifying changes in the spatial extent of fragile ecosystems of some of the world's most famous lakes and wetlands located in the suburbs of Srinagar. The extent of lakes, wetlands and built-up land as depicted on the archive topographical map of the …

Malaysia`s bird numbers dwindling

Malaysia will tighten its environmental rules for coastal development projects, after a study showed a significant drop in bird numbers in the country following reclamation. Reclamation of wetlands for farms, houses and industries along Malaysia's coasts has increased over the past two decades. This is depriving migratory birds, such as …

Sunderbans polluted

Persistent organic pollutants found Rising sea level and erosion aside, the Sundarbans now face a new threat. An international research team has detected polybrominated diphenyl ethers (pbde), a persistent organic pollutant, in the core sediment from seven sites in the wetland. pbdes are used as flame retardants in electrical equipments, …

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