(27 July 2010)
Laing O’Rourke is working with Australian scientists to help deliver a groundbreaking programme to create clean, sustainable biofuel in commercial quantities.

Since 2009, the business has been collaborating with Murdoch University in Western Australia, who are conducting a world-leading research and development project to turn algae into fuel.

Following on from this successful partnership, Laing O’Rourke has struck a deal with the university to build a pilot plant on a Rio Tinto site in the Pilbara region of WA, where scientists will conduct a year-long trial programme. If successful, a full-scale production facility will be developed.

The project is the only one of its kind in Australia to cover all aspects of the production process - from growing and harvesting the microalgal culture to extracting the oils used to create the biofuel.  

In contrast to biofuels such as canola, algae can grow on arid land without the need for fresh water. It also uses significantly less land to create the same amount of fuel.   

Located in an area heavily involved in the mining, oil and gas industries, the project represents an excellent opportunity to offer more sustainable alternatives. It also supports Laing O’Rourke’s ambition to cut its carbon footprint by reducing its use of diesel and other polluting fuels.

James Holthouse, who has led Laing O’Rourke’s involvement in the programme, said our experience of previous projects in the Pilbara region has been highly beneficial.

“We provided advice on plant construction, helping to improve design through constructability assessments and creating innovative ways to reduce the overall cost of construction,” he said.

“We are looking forward to continuing our productive relationship with Murdoch University and playing our part in supporting a sustainable future. It is also pleasing to continue our relationship with Rio Tinto, who are keenly interested in the outcome of the project.”