Limestone

Order of the National Green Tribunal regarding mining without valid EC in Gir Somnath and Junagadh districts, Gujarat, 14/11/2022

Judgment of the National Green Tribunal (Western Zone Bench, Pune) in the matter of Protection of Environment and Public Service Committee Vs Union of India & Others dated 14/11/2022. The matter related to illegal and unauthorized mining of limestone on large scale in districts Gir Somnath and Junagadh in Gujarat …

Subsidised by mining

Over the past few years, Indian plants pay Rs 40 per tonne of limestone as royalty to state governments. According to information provided to the Green Rating Project, on an average, industry spent Rs 74 per tonne of limestone used for all mining and related activities (including royalties, dead rent, …

Polluters don t pay

function graph() { var popurl="image/20051231/36_graph.jpg" winpops=window.open(popurl,"","width=250,height=250,scrollbars=yes") } Cement manufacturing is a dry process: from mining limestone to packaging cement. An average cement plant handles and stores millions of tonnes of raw material annually. The dust it generates makes the cement industry excessively polluting. Dust emissions are of two kinds

What exactly are cattle fed?

cattle feed manufactured in Punjab under various brand names contain harmful quantities of limestone powder (lsp) and urea, the Punjab Dairy Development Department (pddd) warned recently. This adversely affects the quality of milk produced, as well as the health of the cattle. In its report based on tests of cattle …

Himachal cement plants face flak

THE Congress (I) government rode to power opposing the Bharatiya Janata Party's (bjp) plan of setting up 16 mini and 3 big cement plants in Himachal Pradesh. Now the same government under Virbhadra Singh suddenly diverted from its declared policy by sanctioning 3 cement plants of 1 million metric tonnes …

The sapling brigade

IN JANUARY, Doordarshan aired a documentary called The Green Brigade, which despite a typical Films Division tone, was informative, interesting and even balanced. It was on the Ecological Task Force (ETF) set up by the army to take up reforestation and ecological stabilisation in inhospitable regions. The ETF consists of …

Quarrying for trouble

WHEN STATE governor B R Bhagat cancelled plans for two major cement plants and banned limestone mining near main roads and tourist sites, he warned, "No one will be allowed to play with the ecology of the environmentally fragile state of Himachal Pradesh." Now, the environment has become a political …

The case that closed the Walia mines

IN 1987 Chet Singh Chauhan and a group of residents from Sangraha, a village in Sirmaur district, filed suit demanding the closure of the V K Walia limestone mines near the village. They accused of Walia of causing severe environmental damage because of unscientific mining operations: "Haphazard mining was not …

Vertical recharge to a confined limestone in northwest Sri Lanka

The water resources of a Miocene limestone aquifer in northwest Sri Lanka were investigated. The limestone aquifer receives recharge although it is buried beneath a thick sequence of Quaternary deposits of low permeability which cover the whole basin. Hydrochemical and pumping-test data show that this recharge occurs as leakage through …

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