Category Archives: Lindsay Newland Bowker

1 million Cubic Meter Landslide From Ruins of Failed Fundao Dam

  On January 27 the debris in the site of the former Fundao dam  shifted causing a 10 minute slide of 1 million cubic meters of material out of the site  and necessitating the evacuation of all workers. According to … Continue reading

Posted in alegria mine, Analysis TSF Failures, Bowker Associates Science & Research In The Public Interest, Brazil 's High Grade Iron Ores, Causes Of Catastrophic Tailings Dam Failures, corporatocracy, Environmental Risk Management, Fundao Talings Dam, Germano Tailings Dam Failure, Height Limits of Earthen Dams, Highly Valued Natural Resources, Lindsay Newland Bowker, Linhares Civil Action Against Samarco, Measuring Magnitude of Consequence TSF Failures, Metallic Mining Risk Management, Mine Feasibility, Mine Risk Management, Mining Economics, Mining Environmental Crimes, mining environmental risk management, Mining Financial Feasibility, Samarco falha de barragem de rejeitos, Samarco investigação de crimes ambientais, Uncategorized | Leave a comment

TASEKO TEETERING: ANOTHER SCHOLZ VETTED “Mining Metric Original” Accrues Ever More Potential Public Liability While It Struggles With Too Much Debt And Too Little Cash Flow

 With copper prices dropping below $2 per pound, Taseko may just be trying to keep afloat during 2016. It has an estimated $65 million USD in cash at the end of 2015, and requires approximately $2.25 per pound copper to … Continue reading

Posted in B.C. Hydropower Payment Deferral For Troubled Mines, Bowker Associates Science & Research In The Public Interest, Canadian Mine Risk & Loss Profile, Canadian Mining, Causes Of Catastrophic Tailings Dam Failures, Environmental Risk Management, George Ireland, Gibraltar Mine, Global Capital Squeeze In Mining, global cash flow crunch, global copper market outlook, Highly Valued Natural Resources, Imperial Metals, Lindsay Newland Bowker, Measuring Magnitude of Consequence TSF Failures, Metallic Mining, Metallic Mining Risk Management, Metals Price Forcasting, Mine Feasibility, Mining Economics, mining environmental risk management, Mining Financial Feasibility, Mt. Polley, Mt. Polley Tailings Dam Failure Impacts, politics of mining, polluter pays advocacy, Social Premium of Metallic Mining, Taseko, Uncategorized | Leave a comment

SAMARCO DAM FAILURE LARGEST BY FAR IN RECORDED HISTORY

April 19,2018  Update Through creation of a magnitude index  which creates a single vector out of data for release, run out and deaths, we have confirmed that the Fundao is the largest failure in recorded history with a magnitude score … Continue reading

Posted in alegria mine, Analysis TSF Failures, BHP, Bowker Associates Science & Research In The Public Interest, Brazil 's High Grade Iron Ores, Causes Of Catastrophic Tailings Dam Failures, Center For Science In Public Participation, CSP2, dam failue envronmental costs, David M. Chambers, Economics of Iro Ore Mining, Environmental Risk Management, Frequency of TSF Failures BY Decade, Fundao Talings Dam, Germano Tailings Dam Failure, Global Capital Squeeze In Mining, global cash flow crunch, Height Limits of Earthen Dams, ICOLD BULLETIN 121, Lindsay Newland Bowker, Measuring Magnitude of Consequence TSF Failures, Metallic Mining Risk Management, Mine Risk Management, Mining Economics, mining environmental risk management, Mining Financial Feasibility, mining public liability, politics of mining, polluter pays, Public Liability & Financial Risk, Rate of Raise for Upstream Tailings Dams, Risk & Public Liability of Tailings Dams, Risk Avoidance & Loss Prevention Metallic Mining, Risk Economics and Public Liability of Tailings Dam Failures, Samarco Mineracao S.A., Samitri, Tailings Dam Failures, Tailings Dam Risk Management, tailings dewatering, Tailings Facility Failures 1910-2015, Tailings Failure Rates, Tailings Storage Facility Risk Management, TSF Design & Management Standrds, Uncategorized, unfunded public and enviornmental liabilities, Upstream Tailings Dam Safety | Leave a comment

Brazil Initiates Environmental Crimes Investigation Against Vale, BHP and Samarco Officials On November 5th Tailings Dam Catastrophe

Fact is BHP know why it failed. They just cannot tell us until the lawyers have vetted the communications why they ignored their peer reviewers, their consultants, and their FNEAs until people were dead They had an FMEA PIG plot … Continue reading

Posted in alegria mine, Analysis TSF Failures, BHP, Bowker Associates Science & Research In The Public Interest, Brazil 's High Grade Iron Ores, Causes Of Catastrophic Tailings Dam Failures, Center For Science in Citizen Participation, David M. Chambers, Dirk Van Zyl, Frequency of TSF Failures BY Decade, Geoesteval, Germano Tailings Dam Failure, Height Limits of Earthen Dams, Lindsay Newland Bowker, mine Company Valutaion, Mine Feasibility, Mine Risk Management, Mining Economics, Mining Environmental Crimes, mining environmental risk management, mining public liability, Pimenta De Avilar, Rate of Raise for Upstream Tailings Dams, Risk & Public Liability of Tailings Dams, Risk Economics and Public Liability of Tailings Dam Failures, Samarco Environmental Crimes Investigation, Samarco Mineracao S.A., Samarco Tailings Master Plan, Samitri, Tailings Dam Risk Management, Upstream Tailings Dam Safety, Vale SA. | 4 Comments

Tailings Facility Failures 1915-2014: An Integrated/Reconciled Compilation of ICOLD Bulletin 121 and WISE Supplemented by Carefully Vetted Compilations

An updated and more complete compilation is nw housed at its own webste http://www.worldminetailingsfailues.org   Leaving this as “history” in the evolution of a worldwide resource on tailings failures.   A major work product of Bowker Chamber 2015 ( “Risk-Public Liability-Economics of … Continue reading

Posted in Bowker Associates Science & Research In The Public Interest, Center For Science In Public Participation, David M. Chambers, ICOLD BULLETIN 121, Lindsay Newland Bowker, Tailings Facility Failures 1910-2015, Tailings Failures Globally By Seveeirty of Failure, WISE URANIUM DAM FAILURES | Leave a comment

Yellow Giant Mine Failure : Canada’s Flailing Against Declining Grades and Rising Production Costs

  At its heart the Yellow Giant Mine failure which Van Couver Sun journalist Gordon Hoekstra, thankfully and with good research, is keeping front and center is about an improperly vetted deposit and unproven use of  pre-concentration technology.  The asset … Continue reading

Posted in Bowker Associates Science & Research In The Public Interest, Canadian Mining, Gordon Hoekstra, High Total Sulphur, Imerial Metals, Lindsay Newland Bowker, Mine Risk Management, Pre Concentration, Public Liability & Financial Risk, Sudbury 2011, Tailings Risk Management, Yellow Giant Mine, Yellow Giant Mine Failure | Leave a comment

20 Million Cubic Meter Tailings Facility At Gold Ridge Mine, Solomon Islands Teeters On Brink Of Collapse: Mining Journals Silent

Latest Update  Downstream communities call for replacement of mine minister asserting that the issues of downstream risk have not been resolved satisfactorily to even consider a mine restart http://www.solomonstarnews.com/index.php/news/national/item/20238-i-ve-done-no-wrong Contact: 207 367 5145 lindsaynewlandbowker@gmail.com   Attracting no attention in any … Continue reading

Posted in Bowker Associates Science & Research In The Public Interest, EFIC, Gold Ridge Mine, IFC, Jubilee Australia, Lindsay Newland Bowker, Mining Risk Management, solomon islands mining history, St Barbara Ltd., Tailings Dam Failures, tailings dewatering, Tailings Risk Management, World Bank | Tagged , , , , , , , , , | Leave a comment

Interdisciplinary Research Reveals Global Trend of Tailings Dam Failures That Will Result In $6 billion in Unfunded Unfundable Public Liability 2010-2019

https://drive.google.com/file/d/0Bw0jCpuVRzgEUkp2OXFaV1FlVm94dDZYYmJtQmExYWJ1eWhZ/view?usp=sharing Contact: David Chambers, President Center for Science In Public Participation , Bozeman Montana  (406-585-9854) Lindsay Newland Bowker, Director Bowker Associates Science & Research In The Public Interest  Stonington, Maine 207 367 5145 Catastrophic mine waste spills increasing in frequency, severity and … Continue reading

Posted in Andre Mc G. Robertson, Catatrophic Tailings Dam Failures, CU Average Grade 1910 2010, CU Average Ore Production 1910 2010, CUCosts of Production 1910 2010, David M. Chambers, Lindsay Newland Bowker, Mining Economics, Tailings Risk Management, World Bank | Tagged , , , , , , | Leave a comment

TSF FAILURE BIBLIOGRAPHY: A Compilation Including Local & Regional Analysis of Consequence of Failure

November 20, 2017 This bibiography has not been updated in three years and therefre omits some crtically important wrk on the Samarco failure by Crstiana Losekan & Bruno Millanez as well as a stellar curated mining imacts special issue  of … Continue reading

Posted in Center For Science in Citizen Participation, David Chambers, Lindsay Newland Bowker, TSF Failure Bibliography, TSF Failures Consequence | Leave a comment

JSC ENR & MAINE LEGISLATIVE LEADERSHIP PUSHING AHEAD ON HEARING OF RE SUBMITTED MINING RULE THOUGH IT HAS NO LEGAL STATUS BEFORE THE LEGISLATURE

Maine’s lobbyist/ extraction industry dictated mining rules were rejected by majority vote of the Maine legislature  last term.  In the interim new elections changed the party balance in the senate and reduced the majority in the house of its  legislature. Without … Continue reading

Posted in Bald Mountain Aroostook Maine, Bowker Associates Science & Research In The Public Interest, JD Irving, John Martin Maine Legisilature, LD146127th Maine Legislature, LD1750 Maine 126th Legislature, Lindsay Newland Bowker, Maine Mining Law, Maine Mining Rules, Mining In Maine, Mining Risk Management, Ralph Chapman, Responsible Mining | Tagged , , , , , , , | Leave a comment