PLEA Network

21 January 2016, Climate News Network, Carbon capture plans need urgent aid. Call for governments to give financial backing for technology that could help save the world from overheating by preventing CO₂ escaping into the atmosphere. Governments may no longer be investing in the capture of carbon dioxide in the atmosphere. But a new study says that doesn’t mean it’s a bad idea. It argues that the world just needs to think harder and spend more to make the technology work because, to contain climate change, it may prove the only realistic and affordable way to dramatically reduce carbon emissions. Many governments appear to agree, and include carbon capture and storage in their plans to keep the world from dangerous climate change, But, at the same time, many are abandoning many trials that are needed to make it work. David Reiner, senior lecturer in technology policy at the University of Cambridge Judge Business School, argues in the new journal Nature Energy that stopping trials is foolish. Effective answer In a world addicted to fossil fuel energy, but threatened with catastrophic climate change driven by the greenhouse gas emissions from those same fossil fuels, he says that one effective answer would be to capture the carbon dioxide before it gets into the atmosphere, and then store it. He writes that the only way to find out how to do this is to spend billions on a range of possible attempts at carbon capture and storage (CCS), and then choose the best one. “If we are serious about meeting aggressive national or global emissions, the only way to do it affordably is with CCS,” Dr Reiner says. “But, since 2008, we have seen a decline in interest in CCS, which has essentially been in lock step with our declining interest in doing anything serious about climate change.” Just before the UN climate change summit in Paris last December, the UK government cancelled a £1 billion competition to support large-scale demonstration projects. Since 2008, other projects have been cancelled in the US, Canada, Australia and Europe. Read More here