Central Queensland coal miner Michael Kidd is no stranger to feeling uncertain about the future of his livelihood, but lately his concern has spiked.
The father of four says the fierce debate that's emerged over a rise in coal royalties has led to more anxiety in the ever-changing industry and "frightened" some workers.
"The consensus among [people I talk to] is that, you know, the government might be trying to squeeze a little bit too hard and could eventually kill the golden goose," he said.
