Calcination has been widely employed. However, it has a high energy cost and environmental issues due to the release of toxic gases containing arsenic. In the treatment of refractory gold ores ...

Investors should look at iron ore (SCO:COM) and gold (GLD) (XAUUSD:CUR) as defensive buys over the next year to 18 months as the upcoming Trump administration plans to increase tariffs that could ...

containing at least 10 times more of the metal per ton than natural gold ore. With global e-waste projected to reach 80 million metric tons by 2030, efficient recovery methods are increasingly ...

Bullion up 0.8% this week so far U.S. central bank projects two rate reductions in 2025 Dollar set for strongest weekly performance since mid November Jan 3 (Reuters) - Gold prices retreated from ...

Gold price in 2025: Experts recommend maintaining gold in investment portfolios for 2025 due to its diversification benefits and potential for continued gains. Gold prices hit record highs in 2024 ...

China's iron ore imports to rise despite property crisis Higher imports driven by growing supply from Australia and Brazil Steel demand forecast to fall 1.5% in 2025, MPI reports BEIJING ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. The price of gold is set to rise further in 2025, say Wall Street analysts, although the pace of gains is ...

These are some of the best-performing stocks for companies involved in gold production Bloomberg/Getty Images Gold is one of the oldest and most famous stores of value worldwide. While many ...

A small part of the void is being filled by Perth-based miner Gold Valley, which has shipped nearly 250,000 tonnes of iron ore from its Wiluna West mine, in the northern Goldfields, since October.

General Brice Oligui Nguema in August 2023. Picture: AFP “Fortescue remains fully committed to the Belinga iron ore project and the long-term benefits a large-scale development will bring to ...

On the final day of commodities trading in 2024, one precious metal ended the year's proceedings having recorded some pretty spectacular gains — gold. At the close of trading in Asia on Tuesday ...