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Articles on Construction

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Infrastructure construction costs are far higher in Australia than in comparable OECD countries, making it difficult for politicians to commit to large projects. AAP/David Crosling

Australia’s infrastructure cost conundrum

Infrastructure is about the long-term growth and prosperity of a nation, but Australia will get very little of this benefit if the cost of building it continues to rapidly escalate. Australia is becoming…
The Abbott government is moving to re-establish a commission dealing with construction union militancy, but the CFMEU says it won’t back down. AAP/Juilan Smith

Revived construction sector watchdog more politics than productivity

Australia’s construction union will not back down on militancy in the face of tougher laws surrounding construction sites, according to controversial union boss Joe McDonald. The Abbott government last…
Under the sea or through mountains, it’s all the same. Roger Wollstadt

Explainer: how to build a tunnel

Londoners will be aware that there is a lot of work going on under their feet at the moment. There is the new Crossrail railway with eight subterranean stations, expansion of Tottenham Court Road, Bond…
If Kevin Rudd replaces Julia Gillard as Labor leader next week, constitutional conventions dictate that he may not necessarily become prime minister again. AAP/Julian Smith

An end to the Rudd-Gillard battle?

If some reports are to be believed, Kevin Rudd will replace Julia Gillard as leader of the ALP and become prime minister again by the end of next week. This raises questions about the political and constitutional…
There are an average of 41 construction worker deaths per year, yet they are rarely reported in public. Flickr/yewenyi

How and why do construction plant-related fatalities occur?

The construction industry is a major part of the Australian economy. Construction sites are everywhere. Some of them are recognisable from kilometres away due to their impressive tower cranes. You may…
Cement manufacture is a substantial producer of emissions, and we’re using ever-more concrete. Something has to change. Eduardo MC/Flickr

Eco-cement, the cheapest carbon sequestration on the planet

Cement production is one of the dirtiest industrial processes on the planet. It produces nearly 9% of global carbon emissions. This increases every year with the extraordinary demands for building materials…
Green innovation: the upper compression ring of the Olympic Stadium main roof truss is made from 2,600 tonnes of surplus gas pipes. London 2012

Has the London Olympics really gone green, and what can the Gold Coast Games gain?

For seven years, the London Olympics Organising Committee has been striving to live up to the sustainability vision it set itself. It’s been a long, honest fight. On the eve of the Games, how well have…
Talk of a Chinese property bubble has been greatly exaggerated. Spiffy0777

Busting the myth of China’s property bubble

Five years on, the US economy remains sluggish after the bursting of a house price bubble. More recently, the focus has been on China, the world’s second largest economy, and whether it too might be overwhelmed…

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