Production safety of China's coal mines has continuously improved over the past 20 years, with thorough safety supervision and better industrial structure.

US Steel Corporation in its outlook report for the fourth quarter said “Economic indicators in the region suggest difficult market conditions are likely to continue in 2020.

Chinese industrial city to further cut coal consumption.

Moody's sees negative 2020 US thermal coal outlook on smaller stack share, lower exports.

The European Green Deal provides a roadmap with actions to boost the efficient use of resources by moving to a clean.

"I don't see a contradiction between that and having a strong climate change policy."

Each household has also been given a carbon monoxide alarm, it said.

Murray Energy is the latest to join a string of coal companies.