Seeking clean coal science 'only option'

The Age, April 2

Australia has no alternative to seeking "clean coal" technology, says Federal Energy Minister Martin Ferguson.

"Australia's coal resources alone - assuming the advent of successful clean coal technologies - are so large that they could be significant in the global energy mix for several hundred years," said Mr Ferguson.

Coal and other fossil fuels will continue to provide much of the world's energy for the foreseeable future, Mr Ferguson told about 100 spectators in a windswept paddock near Nirranda South, 240km west of Melbourne.

The minister opened the world's largest demonstration of the deep geological storage of carbon dioxide, the Otway Basin pilot project - partly funded by the New Zealand government and state-owned miner Solid Energy - which will inject 100,000 tonnes of carbon dioxide 2km deep over the next two years.

The gathering of people sheltering from squalls of icy rain in a fancy marquee included executives of Solid Energy, National Party energy Spokesman Gerry Brownlee, and Genesis electricity chief executive Murray Jackson. There were also officials from the Ministry of Economic Development who are planning a new regulatory framework for carbon capture and storage.

Mr Ferguson predicted that the success of the programme would confirm the carbon storage technology as a viable option to reduce the carbon footprint of coal, which generates 80 percent of Australia's electricity.

The $A40 million Otway Basin project would also encourage community acceptance of the technology over the next two years. Project officials predicted enough data would be collected over the next two years to create models able to show that carbon could be injected into secure geological formations and left there for thousands of years.

Carbon dioxide is a major greenhouse gas contributing to global warming, and companies selling and burning coal want to be able to literally bury the unwanted carbon from the process.

Solid Energy chief executive Don Elder told NZPA that it is likely that only tiny, almost negligible, amount of the carbon dioxide pumped underground will escape.

Regulatory matters would be the real issue about carbon capture and storage - such as whether companies injecting carbon had to provide assurances that 99.99 percent of the carbon remained below ground for 10,000, or 100,000 years.

He argued that if 10 percent was lost over 100 years or 20 percent over 1000 years, the technology would still have a beneficial effect on global warming.

"If regulations drive industry towards 99.99 percent storage of 10,000 years, then we will not have carbon capture and storage," he said.

Governments seeking security in such a regime would have to require companies to pay bonds equivalent to the full cost of buying emissions credits.

"There's going to have to be a pragmatic approach - this is a transition solution," said Dr Elder.

Labor resurrects Howard's uranium plan

Katharine Murphy, April 2, The Age

THE Federal Government has quietly resurrected John Howard's plan to expand uranium mining in Australia.

Resources Minister Martin Ferguson, an enthusiastic industry advocate, has reconvened the Uranium Industry Framework, a hand-picked advisory group appointed by the previous government.

Policies on its agenda include a forthcoming information campaign, paid for by the uranium industry, to address public concern about uranium mining.

The group also wants to introduce national rules for the industry, better training for workers exposed to radiation, and a national register recording mining workers' levels of exposure to radiation.

There is a separate strategy to use uranium mining to improve the economic fortunes of indigenous communities and to improve "engagement" between traditional owners and mining companies.

But Mr Ferguson says the Government will not pursue an idea the previous government flirted with — over-riding state bans in Western Australia and Queensland that prevent new uranium mines or other nuclear activities.

Uranium mining remains an extremely sensitive subject in the Labor Party. An emotional debate at the party's national conference last year resolved, by the narrowest of margins, to drop a long-standing ban on new uranium mines, but Queensland and WA declared they would keep their laws preventing new mines.

Mr Ferguson says Canberra will not override those states, but says it is only a matter of time before mining developments occur in those states, which have large uranium deposits.

"Queensland and Western Australia, at a point, will fall into line," Mr Ferguson said. "The uranium industry will open up."

He says exploration for new uranium deposits is under way in all states, including WA and Queensland, and new mining developments are likely in the Northern Territory.

He says Australian uranium will play an important role in powering nuclear reactors in other countries wanting to cut their greenhouse gas emissions.

He predicts substantial growth in nuclear power outside Australia. "Some countries see nuclear as part of their commitment to reduce greenhouse gas emissions," Mr Ferguson said.

"Uranium mining has got a bright future and it's going to lead to increased export earnings for Australia and jobs."