Illegal stone quarrying near Almatti can have disastrous consequences, fear greens. Stone quarrying goes on unhindered on the banks of River Krishna, even as locals allege that officials of Krishna Bhagya Jala Nigam Limited (KBJNL) are turning a blind eye to the illegality.

The national river policy stipulates that stone quarrying should not be conducted on the banks of any river. It is feared that the quarrying may cause damage to the nearby bridges on the Parvati Katta road (a road bridge and the railway bridge) and the Jawahar Navodaya Vidyalaya. The dawn to dusk stone quarrying in and around the Krishna river basin has invited the wrath of environmentalists.

Steps for resolution of issues raised by him to be discussed

Prime Minister Manmohan Singh has deputed a senior official from his office to meet Swami Gyan Swaroop Sanand to discuss further measures that could be taken for an early resolution of issues raised by the Ganga Seva Abhiyanam. The Swami is on a hunger strike to save the Ganga. In a statement issued here on Friday, the Prime Minister's Office said the government is committed to improving the ecological health of the river, to make sure that there is continuous and pollution-free flow of water.

Ignoring the crucial linkages of a river’s upstream, midstream, and downstream flows can endanger not just the river, but human communities and ecology sustained by it. A disregard of ‘environmental flows,’ by construction of dams, has already harmed many rivers in the Western Ghats, giving rise to political as well as environmental issues.

Environment ministry has given the green signal to a dam in Uttarakhand, throwing all caution to the wind. It will damage the ecosystem, force people to migrate and obstruct the movement of the snow leopard.

Arsenic contamination of ground water from Yamuna floodplains in Delhi is several times the permissible limit and the prime culprit for this poisoning is fly ash and other residue from Delhi’s thermal power plants, a study by the Department of Geology at Delhi University (DU) has found. “Samples were collected from the Yamuna floodplains, one of the most important ground water recharging sources in the city, to study the level of arsenic content in it.

Due to rising energy demands and abundant untapped potential, hydropower projects are rapidly increasing in the Neotropics. This is especially true in the wet and rugged Andean Amazon, where regional governments are prioritizing new hydroelectric dams as the centerpiece of long-term energy plans. However, the current planning for hydropower lacks adequate regional and basin-scale assessment of potential ecological impacts.

Uttar Pradesh PWD and Irrigation minister Shivpal Yadav has issued directives to clear the Yamuna floodplain land in Gautam Budh Nagar. The vast tract of land is owned by the state’s Irrigation department and has allegedly been gobbled up by land sharks. Several farm houses have come up in the ecologically-sensitive Yamuna catchment area.

The proposal for addressing the twin problems of floods and water scarcity by interlinking rivers is based on an outdated and dangerous idea of surplus river basins from which water can be drawn at will. Global experience shows how damaging such plans of large-scale water transfer are to the environment, economy and livelihoods of the people. Such plans have also proved a failure to either prevent fl oods or provide water on a sustainable basis. It is unfortunate that water policy in India remains a prisoner to such obsolete ideas.

Rivers in the southwest coast of India are under immense pressure due to various kinds of human activities among which indiscriminate extraction of construction grade sand is the most disastrous one. The situation is rather alarming in the rivers draining the Vembanad lake catchments as the area hosts one of the fast developing urban-cum-industrial centre, the Kochi city, otherwise called the Queen of Arabian Sea. The Vembanad lake catchments are drained by seven rivers whose length varies between 78 and 244 km and catchment area between 847 and 5,398 km2.

This article traces the shifting visibility of the river Yamuna in the social and ecological imagination of Delhi. It delineates how the riverbed has changed from being a neglected “non-place” to prized real estate for private and public corporations. It argues that the transformation of an urban commons into a commodity is not only embedded in processes of political economy, but is also driven by aesthetic sensibilities that shape how ecological landscapes are valued.

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