Articles, News, Photos, and Videos matching "kohls"

A Sampling of 16 Earthen Dam Failures

Thu. Apr. 26th, 2018  |  Gary G. Kohls, MD

(Not Mentioning the Hundreds of Leaky Tailings Dams or the Potential Catastrophic Breaches that will Likely Occur if Copper/Nickel/Sulfide Mining is Allowed in Northern Minnesota)

Rio Tinto, Still Polluting After All These Years

Thu. Mar. 1st, 2018  |  Gary G. Kohls, MD

Lessons for Northern Minnesota From 5000 years of Copper/Sulfide/Acid Mining in Spain, Followed by a Single Generation of Failed Remediation Attempts - and You Still Can’t Drink the Water! (and you never will)