In Indonesia, coal is fundamental to crucial domestic industries such as electricity, cement, steel and more. Indonesia is rich in affordable coal which can help guarantee its population stable energy during any transition to a more sustainable energy future.

In this paper first published in Issue 3 of the 66th Volume of the Fuel scientific journal, Daniel Madre discusses the unique geological conditions and structure of the Alpha oil shale deposit in the Australian region.

In this paper from Daniel Madre, he discusses the different techniques that can be used in evaluating coal deposits.