Crossrail’s boring machines excavated 42km of tunnels for the new train line that will run through the south east of England in 2019, but what happens to the excavated material? Ines Nastali investigates.
The global mining equipment market is expected to grow at a compound annual growth rate of 8.3% over the next decade, reaching US$198.3bln by 2025. But what factors are influencing this upward trend? Ledetta Asfa-Wossen reports.