Since the emergence of the Greens as a political force in the early 1980s and their successful protests against the proposed Franklin dam in Tasmania, few politicians, let alone political parties, have dared to propose a new dam.
But in this Queensland election, the Labor Party is proposing two new dams and the Coalition is proposing four new dams.
No one mentioned the word dam during the last state election. Tree clearing was the big environmental issue in February 2004. The Government will have phased out broad-scale tree clearing in Queensland by the end of this year and the Wilderness Society has moved its campaign to Sydney.
The ban on tree clearing means the Federal Government is on track to reach its Kyoto target. Australia hasn't ratified Kyoto, but the Government does report on greenhouse gas emissions and a saving of about 100 million tonnes (MtCO2) is projected due to land use, land use change and forestry. This saving has helped offset emissions growth in the energy sector nationally.
The Queensland election was announced the day before the premiers of New South Wales, Victoria and South Australia launched a blueprint for a proposed new energy industry trading scheme designed to cut emissions Australia-wide. Premier Peter Beattie has rejected the scheme and the Coalition is saying nothing.
But Beattie has blamed climate change for our water crisis. Speaking at the Brisbane Institute the day he announced the election, he said we already had climate change -- that's why Wivenhoe Dam is nearly empty. Beattie then went on to say because of climate change we can expect more intense storms and more cyclones.
Extending this logic, the dams in southeast Queensland should be filled some time soon.
It is hard to know what Opposition Leader Lawrence Springborg thinks about climate change. There is no mention of it at his internet home page. The only comment I could find on climate change from the Coalition was from recently deposed Liberal leader Bob Quinn. In a media release dated August 2, Quinn suggested that the Premier stop blaming the water crisis on climate change and start building some infrastructure.
He also said the Premier was flip-flopping on the issue of waste-water recycling.
The Australian Water Association has detailed why water recycling is the most cost-effective and immediate solution to the water crisis in southeast Queensland but this solution is yet to be promoted by either Labor or the Coalition. The Coalition says water should be recycled for industry, but not for drinking.
Springborg says he supports the mandating of ethanol in our fuel as part of his pursuit of greener fuels. Beattie has also promised to mandate ethanol but for economic rather than environmental reasons. But ethanol is unlikely to cut the cost of petrol and it's not environmentally friendly when one counts up the fertilisers, pesticides and water used to grow the crop of corn or cane.
Some local environmental issues have come to prominence including horse-riding in national parks and the cruise terminal at the Gold Coast.
But there has been no honest discussion or clever policies put forward by Labor, the Coalition or the Greens to deal with the key underlying environmental issue, which is population pressure locally and globally.
According to various environmental indices, low population density, economic vitality and quality of governance are important determinants of environmental wellbeing.
Queensland has four million people and we are relatively rich but I see few signs of good governance. Let's hope whoever wins this election doesn't squander our natural wealth or build too many new dams.
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