12 June 2015, Science Daily, Fighting climate change, with cement: The cement industry is one of the largest sources worldwide of carbon emissions, accounting for around five per cent of global emissions. New technologies being developed by the Norwegian University of Science and Technology may help substantially lower these emissions.Membrane-based technology developed at the Norwegian University of Science and Technology (NTNU) is one of four technologies that may be used in a full-scale CO2 capture project — in a cement factory. Gassnova, Norway’s state-funded effort to develop carbon capture and storage (CCS) technologies for commercial use, has identified Norcem’s cement plant in Brevik and Yara’s ammonia plant in Porsgrunn as the most promising candidates for a full-scale CCS demonstration project in Norway. The decision was submitted to Norway’s Ministry of Petroleum and Energy (OED) as part of a pre-feasibility study on 4 May. Read More here
Tag Archives: Emissions
12 June 2015, Renew Economy, 10 things we learned about Tony Abbott’s war on renewables: Ever since the Coalition election victory in September 2013, and indeed beforehand, RenewEconomy has been accused of making a harsh assessment on its approach to climate and clean energy policies. Wind energy the biggest loser as Abbott sweeps to power, we wrote the day after this ultra-conservative Coalition came to power. And we continued with headlines such as Australia’s wind turbine syndrome, why Abbott hates the RET; Abbott’s Achilles Heel – is it ideology or ignorance?: andTony Abbott’s energy rules: It’s goodies versus baddies. Harsh? Turns out we were probably not harsh enough. Our lingering suspicion that the Abbott government’s policy positioning and actions have been designed with one thing in mind – to cripple the clean energy industry in Australia – have been proven to be true … by the Prime Minister himself. Read More here
11 June 2015, Energy Post, Canada will find US shale oil revolution hard act to follow:The new edition of the BP Statistical Review of World Energy, just released, reports that the US recorded the largest increase in oil production in the world, surpassing Saudi Arabia, thanks to its shale revolution. Can Canada follow the US example now that huge new shale oil deposits have been identified in the country’s remote Northwest Territories? Andrew Topf of Oilprice.com reports that the oil may well be there, but the external conditions are very different from those in the famous Bakken Formation in the US. There are many hurdles to overcome before the Northwest Territories become another Bakken. Read More here
r ageing populations could help slow greenhouse emissions: finally -something good about being a Baby Boomer! In many parts of the world, and particularly in developed countries, populations are getting older. Of the baby boomers (born between 1945 and 1965), the oldest are now well into their sixties, and in their lifetimes fertility rates have fallen while life expectancies have climbed… Population ageing will put significant pressure on the fiscal policies of governments around the world. Healthcare and pension systems are expected to bear the brunt, while ageing populations will shrink the labour force, putting downward pressure on economic productivity. But what if there’s an upside for the environment? My recent research has found that, in rich countries at least, ageing populations might help to drive down greenhouse gas emissions. Read More here