Boring by the Great Barrier.

The article discusses the Gladstone Liquefied Natural (GLNG) Narrow Marine Crossing Tunnel project 50 miles southwest of the World Heritage Site undertaken by engineer and consultant GHD to deliver liquefied natural gas (LNG) to the Curtis Island offshore processing via a steel-fibre reinforced segmentally lined tunnel. Topics discussed include the work of GHD involving surveillance of all construction work from site establishment and challenges posed by marine tunnels due to complex geology. INSET: Experience in engineering.