From Fairfax:
The once-in-a-lifetime liquefied natural gas boom off the coast of Western Australia will not deliver any significant royalties to the federal government for at least two decades, according to an analysis prepared for the state’s government.
…The bleak assessment of the $90 billion offshore LNG industry’s contribution to the national wealth can be revealed as Prime Minister Malcolm Turnbull and Resources Minister Josh Frydenberg tour Western Australia trumpeting the coming “golden age of gas”.