Australia is the world’s biggest exporter and fourth biggest producer of coal, but its rich mineral wealth has had a serious impact on the environment.
The coal industry has made Australians the world’s biggest carbon dioxide emitters per person ahead of the US.
Now the industry, which is the bedrock of the country’s industrial and economic success, says it is under threat as the government strives to introduce measures to reduce carbon emissions in the fight against climate change.
Labour unions have warned that the industry will have to slash production leading to the loss of as many as 25,000 jobs and earns the country $13 billion in exports.
But environmental campaigners say that Australia has a moral responsibilty to change.
Al Jazeera’s Tony Birtley reports from Newcastle, on Australia’s south east coast, home to the country’s coal industry.
Here’s one view expressed on Online Opinion, Australia’s online journal of social and political debate.
There’s an irony in the rushed construction of a new security fence around the Hazelwood power station, in anticipation of a community protest planned for next weekend.
The government, it seems, is more interested in protecting Hazelwood power station from protestors than protecting our future climate from Hazelwood.
Victoria has been shamed as the least climate-friendly state, running three of Australia’s four dirtiest power stations. And Hazelwood is one of the dirtiest in the developed world, originally scheduled to close this year but in 2005 given a lifeline by the State Government to 2031.
The timing is significant, because it reflects the core climate policy stance of the major parties: hang-on with dirty coal till 2030-35 and pray that by then carbon capture and storage (CCS) technology will work. For now, pour money into CCS research and stall on serious emission-reduction strategies.
This is reflected in the proposed Carbon Pollution Reduction Scheme. Treasury modelling for the defeated legislation assumes than Australia’s actual emissions don’t drop below the 1990 baseline till 2035, when it hopes CCS will be commercially viable. The “drop” in emissions in the meanwhile is engineered by buying carbon credits at the cheapest price, presumably from Papua New Guinea and Indonesian forest offset schemes which are already showing signs of being scams in the making.
Another indication of the punt on coal is the federal government’s expansion of Australia’s coal export capacity. The two infrastructure projects announced in 2008 will result in destination nation emissions 17 per cent greater than Australia’s total emissions.
If you are going to bet your house on a horse, you would be very foolish not to be assured that it is going to hit the winning post first. But already CCS, badged as “clean coal” technology, is stumbling.
It won’t be ready in time. Recent analysis from a team at the Potsdam Institute in Germany, whose work was influential in the emissions reduction work published by the Intergovernmental Panel on Climate Change (IPCC), is startling.
Coal’s technological fix will simply be too late.
A second assumption is that, once available, CCS technology will be able to capture all emissions for all existing power stations or that new power stations will be built to use the technology. The increasingly grim observations of global warming demand that we move to a zero-emissions energy system, and no one is promising that CCS will deliver such an outcome.
Recently the UK government admitted that proposals to require existing plants to fit CCS technology would force their closure on cost grounds. Retrofitting current generators isn’t worthwhile, so CCS depends on building a whole new array of coal-fired power stations if and when it works, at which point our carbon budget will already be in planet-threatening deficit. Waiting to see if that is technologically viable at scale, let alone cost competitive in two decades time, defies the principles of sensible risk management.