New report says while copper bulls have been facing “a crisis of confidence”, fundamentals “have been quietly tightening” setting up return to record prices in the near future.

In the short term, emissions are on a rising trend, notwithstanding a temporary decline during the covid-19 pandemic, putting the world a long way off track to reach zero emissions by 2050.

The diamond is the seventh stone greater than 300 carats dug up at the Botswana operation so far this year.