Thursday, 30 July 2009

Not under our backyard, say Germans, in blow to CO2 plans

German carbon capture plan appears to be a victim of 'numbyism' - not under my backyard


It was meant to be the world's first demonstration of a technology that could help save the planet from global warming – a project intended to capture emissions from a coal-fired power station and bury them safely underground.

But the German carbon capture plan has ended with CO2 being pumped directly into the atmosphere, following local opposition at it being stored underground.

The scheme appears a victim of "numbyism" – not under my backyard.

Opposition to the carbon capture plan has contributed to a growing public backlash against renewable energy projects, raising fears that Europe will struggle to meet its low-carbon commitments. Last week, the Danish firm Vestas blamed British "nimbies" opposing wind farms for its decision to close its turbine factory on the Isle of Wight.

Many countries continue to use coal for generating power as it is the cheapest and most readily available fuel in the world. It will probably power the development of China and India. But coal is also seen as the dirtiest fuel. So, Vattenfall's Schwarze Pumpe project in Spremberg, northern Germany, launched in a blaze of publicity last September, was a beacon of hope, the first scheme to link the three key stages of trapping, transporting and burying the greenhouse gases.

The Swedish company, however, surprised a recent conference when it admitted that the €70m (£60.3m) project was venting the CO2 straight into the atmosphere. "It was supposed to begin injecting by March or April of this year but we don't have a permit. This is a result of the local public having questions about the safety of the project," said Staffan Gortz, head of carbon capture and storage communication at Vattenfall. He said he did not expect to get a permit before next spring: "People are very, very sceptical."

The spread of localised resistance is a force that some fear could sink Europe's attempts to build 10 to 12 demonstration projects for carbon capture and storage (CCS) by 2015. The plan had been to transport up to 100,000 tonnes of carbon dioxide from the power plant each year and inject it into depleted gas reservoirs at a giant gasfield near the Polish border.

Scientists maintain that public safety fears are groundless: the consequences of escaping CO2 would be to the climate, not to public health. Many big environmental groups support CCS, both off and onshore, as a necessary evil in the battle against climate change.

But Jim Footner, a Greenpeace climate campaigner, said the German protests were "a stark warning to those that think CCS is an easy solution to the huge climate problems of coal-fired power stations".

The first wake-up call came in March, when a Dutch council objected to Shell's plans to store CO2 in depleted gas fields under the town of Barendrecht, near Rotterdam.

This was despite a successful environmental impact assessment and the enthusiastic backing of the Dutch government, which, in September, must decide whether to give Shell the green light, despite the council's opposition.

Wim van de Wiel, a Shell spokesman, said: "For Shell the only suitable location for the tender was, and still is, Barendrecht, because of the safety and the depleted status of the [gas] field."

Jeff Chapman, chief executive of the the Carbon Capture & Storage Association, said Vattenfall should study the example of Total, which made great efforts to engage the local community when it launched its CCS pilot project in Lacq, southern France.

Stuart Haszeldine, a CCS expert at the University of Edinburgh, warned of the danger of opposition towards CCS snowballing into a "bandwagon of negativity" if too many early projects were rejected. "Once you've screwed up one or two of them, people are going to think 'if they rejected this in Barendrecht, there must be a reason'," he said.

In the UK, CCS is one of the four "pillars" of the government's decarbonisation strategy. A spokeswoman for the Department of Energy and Climate Change said: "We plan to store the CO2 from CCS plants offshore, for example in depleted oil and gas fields in the North Sea. We are one of the first countries to have legislation … to regulate environmental and safety risks."