Investors with a combined $12.5 trillion in assets could review their stakes in resource companies that use storage dams if they do not release information to assess safety risks.
Barrick must either firm up its proposal to acquire the 36.1% of Acacia it does not own by June 18, or walk away for at least six months under British takeover law.
The Canadian miner is moving full-speed with construction of its Kakula — the stage one, six-million-tonne-per-annum (6 Mtpa) operation — that is part of the vast Kamoa-Kakula copper mining complex.
Adani Enterprises' Carmichael coal mine in Australia is assuming mythical status way out of proportion to its actual significance, even before meaningful construction starts on the controversial project.
Chilean authorities found alive one of three Bolivian miners trapped beneath the rubble at a small copper mine early on Saturday, while another was found dead.