Coalminers call for inquiry after return of black lung disease in Queensland

The irreversible condition, caused by long term exposure to coal dust, has been found in nine people and more cases are expected to be diagnosed

The miners' union is calling for a public inquiry into the re-emergence of black lung disease in Queensland.

Nine people have either been diagnosed with the chronic respiratory condition or are showing symptoms, according to the Construction, Forestry, Mining and Energy Union (CFMEU).