Phil Hodgson can see the Netherlands from the top of the 60-metre tower he has built at the Lixhe cement plant in Belgium, and if his small Australian company can continue to extract 95 per cent of the carbon dioxide in the plant's cement, the only way will be up.
"It's not bad for a bit of lab kit," says Hodgson of the tower, which houses the pilot plant his company has built in partnership with two of the world's biggest cement manufacturers.