Moving graves and people for coal mines: the devastating costs of mining in South Africa
Open-cast mining, where coal is dug out of the ground through a giant, open pit, destroys habitats. South Africa has many of ...
Warrior to Provide Updates on Transformational Blue Creek Project via New Dedicated Blue ...
Warrior Met Coal, Inc. (NYSE:HCC) ("Warrior" or the "Company") today launched a new webpage dedicated to the Blue Creek ...
Colorado Public Radio23 天
A smoldering coal seam fire in Boulder is finally out, thanks to federal infrastructure dollars
In November, crews hired by Colorado’s natural resources department descended onto a popular south Boulder trailhead, digging up patches of an underground coal seam that had been smoldering ...
来自MSN3 个月
Modeling Uncovers Gas Flow Dynamics in Coal Seams During Mining
In a recent article published in the journal Scientific Reports, researchers presented a comprehensive study on gas flow dynamics in coal seams during gas extraction, particularly under the ...