China's export restriction on key rare earth magnets has resulted ... the mines ministry has already entered into bilateral agreements with governments of Australia, Argentina, Zambia, Peru, Zimbabwe, ...

BHP CEO Ragnar Udd expects copper demand to rise to 50 million tonnes by 2050 from from 32 million tonnes now, driven by ...

India, Aug. 20 -- "West Bengal Chief Minister Mamata Banerjee can be trolled on social media for a week for Rs 25 to 50 lakh.