BHP unveiled the world's first liquefied natural gas-fuelled bulk carrier vessel in Singapore, one of five the mining giant will take delivery of in 2022 as part of efforts to cut supply chain emissions.

Researchers analyzed the portfolio risk characteristics and spillovers of precious metals commodities and equity markets across continents.

MMG said production is expected to cease by February 20 if the roadblock is not removed.

China will provide Argentina with more than $23 billion in financing for infrastructure projects and the Belt and Road initiative.

The four communities blocking the main road used by Las Bambas since January 26 have agreed to stay put despite political crisis.