Chintya Chen

260 POSTS

Exclusive articles:

European coal imports continue to normalise after 2022 surge

European coal imports continued to stabilise in 2025, remaining around 64 million tonnes, roughly 50% below 2022 peak levels, as the post-energy-crisis correction runs...

Leadership Named for the New National Coal Council

The Department of Energy recently announced new leadership for the reestablished National Coal Council (NCC). The NCC will be chaired by Jim Grech, president...

Application of Hydraulic Fracturing in Mining and the Role of Inflatable Packers

Introduction Hydraulic fracturing (HF) has become an important tool in deep underground mining, particularly in hard-rock metal mines where high in situ stresses, brittle rock...

Komatsu Mining India – Dennis Conner

Komatsu Mining India welcomed Dennis Conner as general manager, underground soft rock. Conner joins from the global Komatsu mining team, where he has spent...

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