April 2022 Vol. 1

TNA- Tailings News Alerts

Up-to-date News and Information on Tailings Dams and Engineered TSFs


NEWSMAKERS:  * Aquenox * BHP * Brazil * Brumadinho * Durham University * Earthworks * ExcelPlas * Fundão Dam * GHD * Glencore * Geospatial Insight * Golder Associates * GrantHelp * GroundProbe * ILUKA * Rio Tinto * Samarco * Shanxi Daoer Alumnium Co. * TNA * TSF * University of Nottingham * VALE

BREAKING NEWS

China Reports New Tailings Dam Spill
https://www.tellerreport.com/life/2022-04-01-shanxi-jiaokou-official-responds-to-%22a-dam-failure-accident-in-a-tailings-pond%22.S1XU60yrXq.html

BHP Set to Face $6.6bn Brazil Dam Lawsuit
https://www.mining-technology.com/news/bhp-brazil-dam-lawsuit/

Vale Plans to Sink US$4.3bn into Decommissioning Tailings Dams
https://www.bnamericas.com/en/news/vale-plans-to-sink-us43bn-into-decommissioning-tailings-dams

Iluka Wins $1bn Loan for Rare Earth Tailings Extraction
https://cloud.excelplas.com/s/0byD6D7LdTb8VS5#pdfviewer

INDUSTRY NEWS

Three Engineers Face Penalties for BC Tailings Dam Failure
https://www.geplus.co.uk/news/three-engineers-face-penalties-for-bc-tailings-dam-failure-01-04-2022/

EC Technology for Water Purification and Rehabilitation of Uranium Mine Tailings Dams in Australia
https://cloud.excelplas.com/s/b3lvGSlqQlkg4s9#pdfviewer

Brazilian Dam Collapse Could Have Been Predicted with Latest Satellite Radar Imaging Technique, Study Finds
https://www.envirotech-online.com/news/business-news/44/university-of-nottingham/braziliannbspdam-collapse-could-have-been-predicted-withnbsplatest-satellite-radar-imaging-technique-study-finds/54200

Aquatic Plants Can Be Effective in Removing Contamination by Iron Mine Tailings, Study Shows
https://phys.org/news/2022-03-aquatic-effective-contamination-iron-tailings.html

How Plants Support Remediation Efforts in Areas Affected by Fundão Dam Disaster
https://www.mining.com/how-plants-support-remediation-efforts-in-areas-affected-by-fundao-dam-disaster/

GroundProbe Attends 2022 SME Annual Conference and Expo
https://www.groundprobe.com/groundprobe-attends-2022-sme-annual-conference-and-expo/

Tailings Solutions: How to Filter Down the Options
https://www.flsmidth.com/en-gb/discover/mining-2019/tailings-solutions-how-to-filter-down-the-options

Marine Shrimps as Biomonitors of the Fundão (Brazil) Mine Dam Disaster: A Multi-Biomarker Approach
https://www.sciencedirect.com/science/article/abs/pii/S0269749122004596

Propagation Network of Tailings Dam Failure Risk and the Identification of Key Hazards
https://www.nature.com/articles/s41598-022-08282-1

Tailings News Video – TNA
https://www.youtube.com/watch?v=kds4SRqbRHI

NEW RESEARCH

Assessment of the Self-Compaction Effect in Filtered Tailings Disposal under Unsaturated Condition
https://www.mdpi.com/2075-163X/12/4/422/html

Recovery of Strategically Important Critical Minerals from Mine Tailings
https://www.sciencedirect.com/science/article/abs/pii/S221334372200495X

A Particle Size Distribution Model for Tailings in Mine Backfill
https://www.mdpi.com/2075-4701/12/4/594/pdf

In-situ Stabilization/Solidification of Lead/Zinc Mine Tailings by Cemented Paste Backfill Modified with Low-Carbon Bentonite Alternative
https://www.sciencedirect.com/science/article/pii/S2238785422000990

NEW JOBS

Red Earth Engineering Seeking Geotechnical Engineers for Tailings Dam Projects
Senior Geotechnical Engineer – Perth    https://adr.to/jkc3y
Geotechnical Engineer – Perth   https://adr.to/oodly

MARKETING YOUR BRAND IN THE TAILING’S SPACE

How to Get Noticed by More Than 45,000 People in the Tailings Space Across the Globe
TNA reaches over 45,000 people each month and this high level of audience engagement comes from years of creating content that matters to the mining industry.
We provide the industry’s most reliable and current information, and have the trust and attention of the leaders and decision makers.
Not only can we help you get in front of our highly engaged audience, but we also have a number of channels you can use to target your message – as well as the subject matter experts to put it all together.

TNA Digital Marketing Tools Used to Reach Critical Asset Owners
https://www.tailingsnews.com.au/

TNA Media Pack Download Here
https://cloud.excelplas.com/s/ohJ6asTzCPppQKY#pdfviewer

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MORE TAILINGS NEWS

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This Newsletter is brought to you by Excelplas Labs, Australia’s Largest group of Polymer Testing Labs.
http://www.excelplas.com/

Any news requests should be sent to john@excelplas.com

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