The bitcoin hash rate measures the computational power of the bitcoin blockchain and is a proxy for how much bitcoin mining is being done. As bitcoin mining declines in a region, the correlation ...

State lawmakers are once again seeking to remove local control over gravel mining operations. A series of House bills introduced earlier this month would give the Michigan Department of Environment, ...

With West Africa’s mining industry evolving rapidly, Weir has built a solid footprint of local expertise, capability and ...