For years, the United States has depended on imports of rare earth elements, the critical materials found in everything from ...

The landfill in Lansdowne is built on the surface, meaning waste is layered directly on top of the ground rather than in a ...

Researchers from The University of Texas at Austin have released estimates that U.S. coal ash contains 11 million tons of ...

The proposed mining project comes with an upfront cost of $5.4 million but is projected to save TLTI more than $50 million ...

Mining gave the town its name; one of the mines the landfill was built on top of is called “Klondike.” Yukon once lay at the center of a “continuous hive of industry”; a local history from ...

Councillors will decide whether to approve revised plans for the restoration of the Garlaff landfill site near Cumnock.

Over three generations, since the landfill’s opening in 1964 ... The pipe looks like it belongs to an earlier time, like the abandoned mining buildings in the woods nearby.

Township council has approved a feasibility study for landfill mining – a process that could unearth space, save millions in future waste costs, and buy the township precious time before it ...