Copper Prices Fall Lowest in 20 Months. This Miner Just Warned of Earnings Hit. | Barron's
https://www.barrons.com/articles/copper-prices-lowest-rio-tinto-51657880310DRC bans export of cobalt, copper concentrate - Fastmarkets - MINING.COM
https://www.mining.com/drc-bans-export-of-cobalt-copper-concentrate-fastmarkets/Is There Enough Metal to Replace Oil? - CounterPunch.org
https://www.counterpunch.org/2022/08/23/is-there-enough-metal-to-replace-oil/Metal Thieves Are Stripping America’s Cities
https://www.nytimes.com/2024/07/09/us/copper-theft-heavy-metal.htmlNew catalyst efficiently turns carbon dioxide into useful fuels and chemicals | Brown University
https://www.brown.edu/news/2020-08-12/c2-plusScientists have created a new recyclable metal foam only 10 times heavier than air that can filter out tiny particulates, including droplets and aerosols containing the coronavirus, exhibiting near 100% filtration efficiency, and is just as breathable as filters in current N95 masks : science
https://www.reddit.com/r/science/comments/mc74j1/scientists_have_created_a_new_recyclable_metal/Workers strike at world's largest copper producer, Chile's Codelco
https://www.france24.com/en/live-news/20220622-workers-strike-at-world-s-largest-copper-producer-chile-s-codelco