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Cyient to support global rollout of Decipher cloud platform for tailings and rehab monitoring

2020-12-16 10:56:06| Green Car Congress

Tags: support global monitoring platform

 

Albertas New Rules May be Insufficient for Dealing with Sprawling Oilsands Tailings Ponds

2016-09-10 20:04:00| Climate Ark Climate Change & Global Warming Newsfeed

DeSmog: Its been almost two months since the Alberta Energy Regulator (AER) released a new management framework to deal with the provinces growing legacy of oilsands tailings ponds that hold a toxic mixture of waste water, bitumen, solvents and sand. But were really no closer to knowing if Directive 085 -- quietly made effective on July 14 -- will provide the necessary financial pressures for companies to start dealing with the almost one trillion litres of tailings that cover some 220 square kilometres...

Tags: rules dealing insufficient ponds

 
 

Two Dead in Brazilian Iron Mine Tailings Dam Collapse

2015-11-07 05:11:00| Climate Ark Climate Change & Global Warming Newsfeed

Environment News Service: Two people are dead and at least 13 others are missing after two tailings dams collapsed Thursday at an iron mine near the rural village of Bento Rodrigues in the state of Minas Gerais. The Fundo and Santarém dams belonging to the mining company burst November 5 at around 4:30 in the afternoon, flooding the area with mud, solid waste and water residue from mining operations. The village of Bento Rodrigues is covered in mud from the collapse of two tailings dams. Nov. 6, 2015 (Photo courtesy...

Tags: dead mine iron collapse

 

Candente Gold Commences Leach Testwork Program for Processing of Mexico Mine Tailings

2015-05-06 21:13:28| Paper - Topix.net

This testwork program will evaluate the potential for leach extraction of gold and silver from representative samples collected from the Mexico tailings during the 2014 Auger Sampling program. A key aspect of this leach testwork program is that the Mexico tails will be subjected to additional grinding prior to leaching.

Tags: program gold mexico processing

 

British Columbia Planning Major Mining Operations, Despite Mount Polley Tailings Pond Blowout

2015-04-22 22:29:05| ENR.com: Headline News

After Mount Polley blowout, Alaskans fear environmental risks from larger Canadian mining operations planned in upland watersheds.

Tags: major planning british operations

 

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