a negative effect on the aquatic life. Some of the rivers mentioned in the auction notices are on the foothills of fragile Shivalik Hills. Shivalik Hills are the source of rivers like Ghaggar, Tangri, Markand, etc. River Ghaggar is a seasonal river which rises up, in the outer Himalayas, between Yamuna and Satluj and enters Haryana near Pinjore, District Panchkula, which passes through Ambala and Hisar and reaches Bikaner in Rajasthan. River Markanda is also a seasonal river like Ghaggar, which also originates from the lower Shivalik Hills and enters Haryana near Ambala. During monsoon, this river swells up into a raging torrent, notorious for its devastating power, as also River Yamuna. Court found that without conducting any study on the possible environmental impact, on/in the riverbeds, and elsewhere, the auction notices were issued. Court said that, when extraction of alluvial material within or near a riverbed has an impact on river’s physical habitat characteristics, like river stability, flood risk, environmental degradation, loss of habitat, decline in biodiversity, it is not an answer to say that extraction is in blocks of less than 5 hectares, separated by 1 km, since their collective impact may be significant, hence the necessity of a proper Environmental Assessment Plan. MoEF brought to the notice of Court that it had come across several instances across the Country regarding damage to lakes, river beds and ground water leading to drying up of water beds and causing water scarcity on account of quarrying/mining leases and mineral concessions granted under rules, by Provincial Governments . State Government paid less attention on environmental aspect of minor minerals on the pretext that area was small but ignored the fact that collective impact in a particular area, over a period of time, was or would be significant. For taking note of these aspects, MoEF constituted, a Core
