Ceibo has put together a consortium of financial investors and mining companies to collaborate on and support the commercialization of its copper extraction technology.
In the latest round of quarterly earnings calls, just 56 companies in the S&P 500 Index commented on environmental, social and governance initiatives, according to Axios.
The Vancouver-based miner has been entertaining a variety of bids for its metallurgical coal business since late April after an earlier restructuring plan failed.