Gold production for Q2 2021 amounted to 671,000 oz, higher than the previous quarter's 592,000 oz, but 3% less than Q2 2020.

It generated about $23.1 million in revenues – an all-time record for commercial-quality emeralds sold at auctions.

Wood Mackenzie says aligning to a 2°C warming pathway in the steel industry would mean disruption to the iron ore and metallurgical coal markets.

The solution caters both for smaller physical users who use official prices in their contracts and financial and larger physical users who focus more on closing prices.