In a significant step towards becoming the first coal PSU in India by adopting paste fill technology for coal mining, South ...

Coal India arm SECL on Friday said it has entered into a Rs 7,040-crore pact with TMC Mineral Resources for undertaking large ...

HARRISBURG, Pa. (AP) — Coal-fired power plants, long an increasingly money-losing proposition in the U.S., are becoming more ...

Under this agreement, large-scale coal production will be undertaken using paste filling technology in the Singhali underground coal mine located in SECL's Korba area. Over a period of 25 years ...

Coal India arm SECL on Friday said it has entered into a ₹7,040-crore pact with TMC Mineral Resources for undertaking large-scale coal production using paste filling technology. Paste filling is a ...

From Europe to North America, an energy revolution is breathing new life into empty, long-forgotten coal mine shafts—by repurposing ... the first commercial grid-scale gravity battery was ...

For mine-water heating to work on a larger scale, funding must be easier to access, especially for regions hardest hit by the decline of coal. The Department for Energy Security and Net Zero could ...

Mining is getting intelligent in Ordos, a city dubbed "Coal Capital" in north China's Inner Mongolia autonomous region. The city, which is home to hundreds of billions of coals underground, produced ...