Peak Copper

What happens when all the copper ore is gone? Photo: The Globe / Miami mining district in Arizona from helicopter, April 2014 (CEO.CA)

Depending on how you look at it, the copper business will either be a great place - or a scary place to be in the coming years.

This from octogenarian Dave Lowell, arguably the most successful mineral explorationist in history, with the discovery of eighteen ore bodies credited to him, including Escondida, the world's largest copper mine. Lowell also co-authored the Lowell-Guilbert model for copper porphyry deposits, which has enabled countless more discoveries. The Lowell Institute for Mineral Resources at the University of Arizona is named for him.

While in Tucson, Arizona last week, Bob Moriarty, Travis McPherson and I caught up with Mr. Lowell at his Atascosa Ranch, on the Arizona side of the US / Mexico border, near Nogales. Atascosa has been in Lowell's family since the 1920's.

The Intrepid Explorer, Dave Lowell at his ranch in January 2013, photo: Adam Humphreys (CEO.CA)

Mr. Lowell's office occupies a small building on the property. The room is lined with mementos from a career that has spanned over six decades.

Sitting behind his desk, Lowell handed me a Richard A. Kerr article from Science magazine called The Coming Copper Peak, which discussed an academic model theorizing how much copper will be produced on the planet. The model expects copper production peaking in the late 2030's. Following the peak, copper can't be extracted any faster, no matter the price.

Credits: ADAPTED FROM S. NORTHEY ET AL., RESOURCES, CONSERVATION AND RECYCLING 83 (FEBRUARY 2014) © PUBLISHED BY ELSEVIER B.V.

Of course, human ingenuity could alter the picture. Lowell's own experience pioneering the hunt for porphyry deposits helped the copper price to trend lower during the 1900's, until the China bull came calling in 2005. It's impossible to know whether some new exploration or recovery techniques are on the horizon.

Increase the amount of recoverable copper by 50% and the model still shows 2045 as the peak; double it and the year is 2050. Even with a very aggressive quadrupling of the amount of available copper in the model and the world will still run short by around 2075.

However the social and environmental constraints experienced at many projects, such as the Pebble Deposit in Alaska, and Reko Diq in Pakistan, could negatively impact production, the Science article states. When the modelers reduced the amount of copper available by 50%, the peak falls to the early 2020's.

While there is no quality substitution for copper, it is already the third most recycled metal after iron and aluminum. Products can be designed to allow for easier recycling of the metal, and supply squeeze driven price spikes will also encourage re-use.

Conservation could also play a role in stemming demand, however the world's population is expected to swell to ten billion by the year 2100, and the dream is that more people will enjoy a higher standard of living, which means more copper will be needed. A small car for example, uses over 20 kilograms of the material. In hybrid cars, the amount of copper used is twice that.

The Science article, which can be purchased for $20 online here (or $50 for the annual subscription), warned that copper is not the only metal facing scarcity issues in the coming years. Coal production will peak by 2034; gold and oil will max out even sooner.

Lowell himself suggested that future discoveries will likely be deeper, smaller, and more expensive to mine.

Our conversation turned to Mr. Lowell's exploration company, Lowell Copper, which went public late last year [Editor's note: I am a shareholder in Lowell Copper, which is a high risk exploration company].

The usually restrained Mr. Lowell said that his company will make a discovery this year.

The odds are against him. Lowell himself told me that three out of every thousand good looking prospects become mines, but his conviction was surprising, and his track record lends credibility to the prediction.

Lowell Copper recently signed an option to explore the Santa Marta project in Oaxaca state, Mexico. Its CEO and Chairman says Santa Marta is a VMS style target roughly 900 meters in length. Lowell hopes to drill test it this year and expects to know quickly if it's a winner.

But he's not putting all of his eggs in one basket. Lowell Copper also holds the sizeable Warintza deposit in Ecuador, an out of favor country for mining although Lowell is optimistic conditions will improve there.

Lowell Copper also owns the Ricardo project in Chile, which fault patterns suggest could contain the other half of the Chuquicamata deposit, a massive open pit mine operated by Codelco. Drilling can't commence at Ricardo until permits are in place, and Lowell offered no details as to when that would be.

The key to making discoveries is to evaluate and test as many projects as possible, Lowell said. Despite being 84, he has considered roughly 100 projects this year, and the day we saw him he was in between two field trips to far off places that very week.

I am excited to share with you that Mr. Lowell's memoir, Intrepid Explorer, will be published later this year (expect a review here).

For those interested in the approach that has made Lowell such an outlier in his lifetime, watch this short film my brother Adam and I made with him last year.

You can also learn more about Lowell here and here.

[Author owns shares in Lowell Copper. Please read their forward looking statements carefully. This is not investment advice. You are responsible for your own trades. Please read our full disclaimer. Thank you.]

Tommy Humphreys

Tommy Humphreys, 30, is an entrepreneur, investor and writer from Vancouver, Canada. He founded CEO.CA, a popular junior mining and Canadian finance blog, in 2012. He has been the president of Pacific Website Company Inc., a private marketing and web development company, since 2007. Tommy has authored articles for Globe and Mail, Financial Post and others. He speaks at select conferences. Reach him by email: tommy@ceo.ca. Follow him on Twitter: @TommyHump More →

Twitter: @tommyhump

tommyhump@gmail.com

Tommy Humphreys

Twitter: @tommyhump

tommyhump@gmail.com

Disclaimer:

Readers are advised that the material contained herein is solely for information purposes. Readers are encouraged to conduct their own research and due diligence, and/or obtain professional advice. Nothing contained herein constitutes a representation by the publisher, nor a solicitation for the purchase or sale of securities. The information contained herein is based on sources which the publisher believes to be reliable, but is not guaranteed to be accurate, and does not purport to be a complete statement or summary of the available data. Any opinions expressed are subject to change without notice. The owner, editor, writer and publisher and their associates are not responsible for errors or omissions. They may from time to time have a position in the securities of the companies mentioned herein, and may change their positions without notice. (Any significant positions will be disclosed explicitly. This article is not intended to meet your specific individual investment needs and it is not tailored to your personal financial situation. Nothing contained herein constitutes, is intended, or deemed to be — either implied or otherwise — investment advice. Thomas Humphreys, Pacific Website Company Inc., and other entities in which he has an interest, employees, officers, family, and associates may from time to time have positions in the securities or commodities covered in these publications or web site. We reserve the right to buy and sell such securities or commodities without notice to readers. While the information herein is believed to be accurate and reliable it is not guaranteed or implied to be so. The information herein may not be complete or correct; it is provided in good faith but without any legal responsibility or obligation to provide future updates. Neither Thomas Humphreys, nor anyone else, accepts any responsibility, or assumes any liability, whatsoever, for any direct, indirect or consequential loss arising from the use of the information in these publications or web site.

Forward-Looking Statements: This article may include certain "forward-looking information" within the meaning of Canadian securities legislation. Forward-looking statements include predictions, projections and forecasts and are often, but not always, identified by the use of words such as "seek", "anticipate", "believe", "plan", "estimate", "forecast", "expect", "potential", "project", "target", "schedule", budget" and "intend" and statements that an event or result "may", "will", "should", "could" or "might" occur or be achieved and other similar expressions and includes the negatives thereof. All statements other than statements of historical fact included in this release, including, without limitation, statements regarding the potential of the Company's properties are forward-looking statements that involve various risks and uncertainties. There can be no assurance that such statements will prove to be accurate and actual results and future events could differ materially from those anticipated in such statements. Forward-looking statements are based on a number of material factors and assumptions. Important factors that could cause actual results to differ materially from Company's expectations include actual exploration results, changes in project parameters as plans continue to be refined, future metal prices, availability of capital and financing on acceptable terms, general economic, market or business conditions, uninsured risks, regulatory changes, delays or inability to receive required approvals, and other exploration or other risks detailed herein and from time to time in the filings made by the Company with securities regulators. Although the Company has attempted to identify important factors that could cause actual actions, events or results to differ from those described in forward-looking statements, there may be other factors that cause such actions, events or results to differ materially from those anticipated. There can be no assurance that forward-looking statements will prove to be accurate and accordingly readers are cautioned not to place undue reliance on forward-looking statements which speak only as of the date of this article. The Company disclaims any intention or obligation, except to the extent required by law, to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise.

Always do your own due diligence. We seek safe harbor.