Wednesday , June 26 2019

Companies call on consumers to pay for carbon capture tech


Some of the world’s biggest fossil-fuel producers are calling on taxpayers to help them kick their pollution habit.
The world’s biggest oil, natural gas and mining companies are stepping up their campaign to deploy carbon capture and storage, or CCS, as way to slow global warming. But with a potential $90-billion-a-year price tag, it’s too rich for them to do it on their own.
The technology siphons pollution away from the chimneys of industrial plants and injects it permanently underground. It holds the promise of reducing greenhouse gases without overhauling the world’s energy system. For all its potential, CCS raises unpalatable questions for policymakers about how to fund it, and nobody in the industry has worked out a solution beyond either direct subsidies or much higher carbon taxes. Either of those measures would make burning fossil fuels much less economical. Even so, companies including the mining giants Glencore Plc and BHP Billiton Ltd as well as oil majors Royal Dutch Shell Plc and Total SA have been emboldened in their push by a United Nations report showing CCS is critical to containing global warming.
“It’s about changing the way people look at CCS from thinking that it’s kind of inevitable but impossible and turning into kind of necessary and doable,” Fiona Wild, head of climate change and sustainability at BHP Billiton, said in an interview in Edinburgh.
“We need to get policy regimes in place that support development over the longer term because we need scale.”
Cost is the biggest impediment to CCS. The International Energy Agency estimates the price for sequestering carbon starts at about $40 a tonne, double the cost of emissions in Europe. Industry needs to capture 2.3 billion tonnes a year by 2040. That suggests CCS would need $92 billion a year in support to work at scale—more than the entire coal industry took in investment last year.
Those figures leave CCS vulnerable both to challenges from environmentalists, who dislike the principle of helping fossil fuels, and from developers of renewables, who increasingly are building wind and solar farms at a cost rivalling traditional forms of energy.
“CCS is a get-out-of-jail card and a great business opportunity,” said Michael Liebreich, founder of the Bloomberg NEF research group in London now owned by Bloomberg LP. “Not only would it allow them to keep on doing what they do, but also it offers the prospect of being paid to clean up their own pollution. I just can’t see it ever happening at scale.”
Regardless of the hurdles, the industry is pressing ahead. On a grey autumn day in Edinburgh last month, executives from Shell, Total and the Norwegian oil company Equinor ASA joined with Britain’s Energy Minister Claire Perry at a conference calling to reinvigorate CCS.
For its part, the UK government announced measures it hopes will lead to the country’s first CCS project up and running by the middle of the next decade. “We have the ambition to do more,” said Shell CEO Ben van Beurden. “We are ready and able to deliver CCS if we can operate within a well understood fiscal, policy and risk allocation framework.”
Nevertheless, even the industry’s proponents acknowledge it’s had a number of false starts since CCS first developed in the 1970s.
“We have great momentum but we also had momentum in the past,” said Riccardo Puliti, senior director of the World Bank’s energy and extractive practice, which helps administer a $55 million fund devoted to the technology.
For now, CCS remains an experimental industry. About 30 million tonnes of carbon are currently being siphoned away from smokestacks, according to IEA estimates. That’s tiny fraction of the 33 billion tonnes the world emits.
There are currently 18 large-scale CCS facilities operating worldwide, with five more under construction and a further four in advanced development, according to the Global CCS Institute. It’s seeking an industry 100 times larger—requiring hundreds or even thousands of plants worldwide.

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