?Ordos in North China's Inner Mongolia autonomous region, served as China's Earth Hour host city which falls on Saturday.

He said the orderly promotion of clean and efficient utilization of coal has seen significant progress.

India's Tata Steel Limited will invest an estimated $795 million in equity in its subsidiary Neelachal Ispat Nigam Limited (NINL) for its expansion plan in long products, company sources said on Friday, March 29.

The total trading volume of 2405 contract on the exchange was 106248 lots, with a turnover of about 3445.2875 million yuan.

Indian state-run miner MOIL Limited has increased prices of various grades of manganese ore by 3-6 percent with immediate effect

The modern development of metallurgy requires a transition to the production of green steel, which creates demand for high-quality iron ore concentrate.

PT Harum Energy has bought a controlling stake in a nickel processing plant, part of a trend of Indonesian coal miners moving into metals vital to the energy transition.

Nickel miner PT Vale Indonesia is aiming for output this year of about 70,800 metric tons of nickel in matte, an official said on Monday, a similar volume to the 70,728 metric tons produced in 2023.