geoengineering

Air, fire, earth and water – understanding our planet in all its moods

In 2011 Australia will hold one of the world’s largest meetings of earth scientists. They will explore all the physical aspects of our planet, from deep in the Earth’s core to our place in space.

Given recent natural disasters—such as the Pakistan floods, Black Saturday bushfires, Hurricane Katrina, the 2004 Boxing Day Tsunami, 2010 Chile earthquake, Iceland’s Eyjafjallajökull volcano—the Earth seems ever more restless and destructive, and the impact on human life and infrastructure is increasingly heavy.

So it is important to understand how the Earth works—which means the 25th General Assembly of the International Union of Geophysics and Geodesy in Melbourne from 28 June to 7 July 2011 will be a focus of attention, not only for the 3,000 delegates expected to attend, but for many others besides. [continue reading…]