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Exploring the Future of Copper Mining: Technological Innovations and Growth Prospects for the Industry

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Copper is one of the most important metals in the modern world, used extensively in construction, electronics, transportation, and power generation. As the world continues to develop and electrify, demand for copper is expected to grow steadily in the coming decades. However, copper mining also faces major challenges around declining ore grades, environmental impacts, and costs. Here are some of the key innovations and trends that are shaping the future of copper mining.

New Exploration and Extraction Technologies

Advanced exploration techniques like 3D seismic mapping, drone surveying, and predictive analytics are making it easier to locate new copper deposits. On the extraction side, technologies like autonomous haul trucks, real-time mine optimization software, and low-impact leaching are boosting productivity and efficiency. Companies like Solaris Resources are using these latest technologies in exploration projects like the Warintza copper project in Ecuador, where it has been successful in making six copper porphyry discoveries on the property to date. The company also plans to increase exploration efforts and has attracted $130 million in a strategic investment from Zijin Mining Group to fund the expanded program. The company is well-funded for its plans in 2024 and beyond and is looking to further opportunities for expansion of the mineral resource in an upcoming update in the second quarter.

 

As high-grade copper ores become depleted, the industry is transitioning to extracting copper from lower grade ore bodies. This requires new techniques like bulk underground mining and utilizing ever-larger equipment. The development of new hydrometallurgical processes that can economically extract copper from low-grade dumps and stockpiles is also crucial.

Adoption of Renewable Energy and Automation

Diesel fuel has long been the main energy source for copper mining processes. But the industry is starting to adopt renewable energy like solar, wind and lithium-ion battery storage to reduce carbon emissions and energy costs. Mines in remote locations can also benefit from microgrid technologies. Chile’s state-owned Codelco, for example, is pursuing multiple renewable energy projects across its mine sites.

Automation and remote control systems are also gaining ground in copper mining. Rio Tinto’s Kennecott copper mine in Utah operates the world’s largest fleet of autonomous haul trucks, while BHP Billiton uses an integrated remote operations center in Australia to monitor its mines in Chile. Automation improves safety, productivity and cost efficiency. The technology still faces challenges around flexibility and being able to react to unplanned events.

 

Water Conservation and Environmental Sustainability

With mining having some environmental impacts, companies are developing new practices around waste management, water use, and land rehabilitation. Seawater desalination can provide an alternative water source for mines in arid regions like Chile. New technologies are being developed for in-situ recovery that involves dissolving copper underground and pumping the solution to the surface for extraction. This eliminates the need for tailings dams. Overall, sustainability is becoming a core priority for the industry amidst rising social expectations.

While facing some challenges globally, the copper mining industry is also on the cusp of major technological disruption. From renewable energy integration to automation and predictive data analytics, innovations across the value chain are helping unlock new deposits in a more productive and responsible manner. With copper demand expected to rise with the green energy transition, embracing these technologies will be important for supplying the metal to build the infrastructure and technologies of the future, and Solaris Resources is at the forefront of this initiative with the Warintza Project.

 

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RCMP end latest N.B. search regarding teenage girl who went missing in 2021

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BATHURST, N.B. – RCMP in New Brunswick say a weekend ground search for evidence related to the disappearance of a teenage girl in 2021 didn’t reveal any new information.

In an emailed statement, the RCMP said 20 people participated in the search for evidence in the case of Madison Roy-Boudreau of Bathurst.

The release said the search occurred in the Middle River area, just south of the girl’s hometown.

Police have said the 14-year-old’s disappearance is being treated as a homicide investigation.

The RCMP said the search “did not reveal any new information regarding the circumstances of her disappearance.”

There are no plans for another search until police receive a tip or a lead pointing to a new search area.

This report by The Canadian Press was first published Oct. 21, 2024.

The Canadian Press. All rights reserved.

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Man Tasered after trespassing in Victoria school, forcing lockdown

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VICTORIA – A middle school in Victoria was forced into a lockdown after a man entered the building without permission, and police say they had to use a stun gun to make an arrest.

Victoria police say officers received multiple calls around noon on Monday of an unknown male entering Central Middle School, leading staff to set off emergency procedures that put the building under lockdown.

Police say its emergency response team arrived within minutes and found the suspect, who “appeared to be in a drug-induced state,” in the school’s library.

A statement from police says the suspect resisted arrest, and officers had to use a Taser to subdue the man.

He’s being held by police and has been assessed by emergency medical staff.

Police say the man was not armed and there were no continuing safety concerns for students and staff following the arrest.

This report by The Canadian Press was first published Oct. 21, 2024.

The Canadian Press. All rights reserved.



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B.C. Greens’ ex- leader Weaver thinks minority deal with NDP less likely than in 2017

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VANCOUVER – Former B.C. Green leader Andrew Weaver knows what it’s like to form a minority government with the NDP, but says such a deal to create the province’s next administration is less likely this time than seven years ago.

Weaver struck a power-sharing agreement that resulted in John Horgan’s NDP minority government in 2017, but said in an interview Monday there is now more animosity between the two parties.

Neither the NDP nor the B.C. Conservatives secured a majority in Saturday’s election, raising the prospect of a minority NDP government if Leader David Eby can get the support of two Green legislators.

Manual recounts in two ridings could also play an important role in the outcome, which will not be known for about a week.

Weaver, who is no longer a member of the Greens, endorsed a Conservative candidate in his home riding.

He said Eby would be in a better position to negotiate if Furstenau, who lost her seat, stepped aside as party leader.

“I think Mr. Eby would be able to have fresh discussions with fresh new faces around the table, (after) four years of political sniping … between Sonia and the NDP in the B.C. legislature,” he said.

He said Furstenau’s loss put the two elected Greens in an awkward position because parties “need the leader in the legislature.”

Furstenau could resign as leader or one of the elected Greens could step down and let her run in a byelection in their riding, he said.

“They need to resolve that issue sooner rather than later,” he said.

The Green victories went to Rob Botterell in Saanich North and the Islands and Jeremy Valeriote in West Vancouver-Sea to Sky.

Neither Botterell nor Valeriote have held seats in the legislature before, Weaver noted.

“It’s not like in 2017 when, you know, I had been in the (legislature) for four years already,” Weaver said, adding that “the learning curve is steep.”

Sanjay Jeram, chair of undergraduate studies in political science at Simon Fraser University, said he doesn’t think it’ll be an “easygoing relationship between (the NDP and Greens) this time around.”

“I don’t know if Eby and Furstenau have the same relationship — or the potential to have the same relationship — as Horgan and Weaver did,” he said. “I think their demands will be a little more strict and it’ll be a little more of a cold alliance than it was in 2017 if they do form an alliance.”

Horgan and Weaver shook hands on a confidence-and-supply agreement before attending a rugby match, where they were spotted sitting together before the deal became public knowledge.

Eby said in his election-night speech that he had already reached out to Furstenau and suggested common “progressive values” between their parties.

Furstenau said in her concession speech that her party was poised to play a “pivotal role” in the legislature.

Botterell said in an election-night interview that he was “totally supportive of Sonia” and he would “do everything I can to support her and the path forward that she chooses to take because that’s her decision.”

The Green Party of Canada issued a news release Monday, congratulating the candidates on their victories, noting Valeriote’s win is the first time that a Green MLA has been elected outside of Vancouver Island.

“Now, like all British Columbians we await the final seat count to know which party will have the best chance to form government. Let’s hope that the Green caucus has a pivotal role,” the release said, echoing Furstenau’s turn of phrase.

The final results of the election won’t be known until at least next week.

Elections BC says manual recounts will be held on Oct. 26 to 28 in two ridings where NDP candidates led B.C. Conservatives by fewer than 100 votes after the initial count ended on Sunday.

The outcomes in Surrey City Centre and Juan de Fuca-Malahat could determine who forms government.

The election’s initial results have the NDP elected or leading in 46 ridings, and the B.C. Conservatives in 45, both short of the 47 majority mark in B.C.’s 93-seat legislature.

If the Conservatives win both of the recount ridings and win all other ridings where they lead, Rustad will win with a one-seat majority.

If the NDP holds onto at least one of the ridings where there are recounts, wins the other races it leads, and strikes a deal with the Greens, they would have enough numbers to form a minority government.

But another election could also be on the cards, since the winner will have to nominate a Speaker, reducing the government’s numbers in the legislature by one vote.

Elections BC says it will also be counting about 49,000 absentee and mail-in ballots from Oct. 26 to 28.

The NDP went into the election with 55 ridings, representing a comfortable majority in what was then an 87-seat legislature.

Jeram, with Simon Fraser University, said though the counts aren’t finalized, the Conservatives were the big winners in the election.

“They weren’t really a not much of a formal party until not that long ago, and to go from two per cent of the vote to winning 45 or more seats in the B.C. provincial election is just incredible,” he said in an interview Monday.

Jeram said people had expected Eby to call an election after he took over from John Horgan in 2022, and if he had, he doesn’t think there would have been the same result.

He said the B.C. Conservative’s popularity grew as a result of the decision of the BC Liberals to rebrand as BC United and later drop out.

“Had Eby called an election before that really shook out, and maybe especially before (Pierre) Poilievre, kind of really had the wind in his sails and started to grow, I think he could have won the majority for sure.”

He said he wasn’t surprised by the results of the election, saying polls were fairly accurate.

“Ultimately, it really was a result that we saw coming for a while, since the moment that BC United withdrew and put their support behind the conservatives, I think this was the outcome that was expected.”

— With files from Darryl Greer

This report by The Canadian Press was first published Oct. 21, 2024.



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