30 November 2017, Renew Economy, Finkel’s frustration: Everyone else has a strategy, but not Australia. One senses that Chief scientist Alan Finkel is just a little frustrated. The center-piece of his land-mark Finkel Review, the clean energy target, has been left in the gutter by weak-kneed politicians, and his attempts to bring perspective to the issue of storage has been branded as “eco-evangelism” by the same forces that make policy makers tremble in their bed at night. Little surprise, then, that Finkel chose to focus his last energy speech of the year on the “Myths and Legends of the Australian electricity market”, delivered to the ANU on Wednesday afternoon. And in doing so, he delivers some major brick-bats to both the country’s policy makers (politicians) and its regulators. Finkel argues that Australia has managed a unique trifecta – high prices, high emissions, and high uncertainty – and fallen behind the rest of the world. And he has no doubt who is to blame. “Everyone else has a strategy,” says one of the key points of his presentation (see above). The next line is equally damming: “Regulatory system suffering 10 years of policy paralysis.” Energy insiders and observers know exactly what Finkel is referring to: the first is clear, the political impasse caused by the Far Right and its opposition to basic economics and science. The second offender would be interpreted as the Australian Energy Market Commission – the rule maker that has stood in the way of blindingly obvious reforms such as introducing environmental considerations into the National Electricity Objective, and which has resisted and delayed nearly every proposed change that would nudge Australia’s ageing, creaking energy infrastructure into the 21st Century. Read More here
Category Archives: All Things Carbon and Emissions
13 November 2017, Carbon Brief, Analysis: Global CO2 emissions set to rise 2% in 2017 after three-year ‘plateau’. Over the past three years, global CO2 emissions from fossil fuels have remained relatively flat. However, early estimates from the Global Carbon Project (GCP) using preliminary data suggest that this is likely to change in 2017 with global emissions set to grow by around 2%, albeit with some uncertainties. Hopes that global emissions had peaked during the past three years were likely premature. However, GCP researchers say that global emissions are unlikely to return to the high growth rates seen during the 2000s. They argue that it is more likely that emissions over the next few years will plateau or only grow slightly, as countries implement their commitments under the Paris Agreement. 2017 emissions likely to increase The GCP is a group of international researchers who assess both sources and sinks of carbon. It has published an annual global carbon budget report since 2006. Its newly released global carbon budget for 2017 provides estimates of emissions by country, global emissions from land-use changes, atmospheric accumulation of CO2, and absorption of carbon from the atmosphere by the land and oceans. Read More here
13 November 2017, The Conversation, Fossil fuel emissions hit record high after unexpected growth: Global Carbon Budget 2017. Global greenhouse emissions from fossil fuels and industry are on track to grow by 2% in 2017, reaching a new record high of 37 billion tonnes of carbon dioxide, according to the 2017 Global Carbon Budget, released today. The rise follows a remarkable three-year period during which global CO₂ emissions barely grew, despite strong global economic growth. But this year’s figures suggest that the keenly anticipated global peak in emissions – after which greenhouse emissions would ultimately begin to decline – has yet to arrive. Read more: Fossil fuel emissions have stalled: Global Carbon Budget 2016 – The Global Carbon Budget, now in its 12th year, brings together scientists and climate data from around the world to develop the most complete picture available of global greenhouse gas emissions. In a series of three papers, the Global Carbon Project’s 2017 report card assesses changes in Earth’s sources and sinks of CO₂, both natural and human-induced. All excess CO₂ remaining in the atmosphere leads to global warming. We believe society is unlikely to return to the high emissions growth rates of recent decades, given continued improvements in energy efficiency and rapid growth in low-carbon energies. Nevertheless, our results are a reminder that there is no room for complacency if we are to meet the goals of the Paris Agreement, which calls for temperatures to be stabilised at “well below 2℃ above pre-industrial levels”. This requires net zero global emissions soon after 2050. Read More here
12 October 2017, WIRED, The Dirty Secret of the World’s Plan to Avert Climate Disaster. IN 2014 HENRIK Karlsson, a Swedish entrepreneur whose startup was failing, was lying in bed with a bankruptcy notice when the BBC called. The reporter had a scoop: On the eve of releasing a major report, the United Nation’s climate change panel appeared to be touting an untried technology as key to keeping planetary temperatures at safe levels. The technology went by the inelegant acronym BECCS (Bio-Energy with Carbon Capture and Storage), and Karlsson was apparently the only BECCS expert the reporter could find. Karlsson was amazed. The bankruptcy notice was for his BECCS startup, which he’d founded seven years earlier after an idea came to him while watching a late-night television show in Gothenburg, Sweden. The show explored the benefits of capturing carbon dioxide before it was emitted from power plants. It’s the technology behind the much-touted notion of “clean coal,” a way to reduce greenhouse gas emissions and slow down climate change…..But here’s where things get weird. The UN report envisions 116 scenarios in which global temperatures are prevented from rising more than 2°C. In 101 of them, that goal is accomplished by sucking massive amounts of carbon dioxide from the atmosphere—a concept called “negative emissions”—chiefly via BECCS. And in these scenarios to prevent planetary disaster, this would need to happen by midcentury, or even as soon as 2020. Like a pharmaceutical warning label, one footnote warned that such “methods may carry side effects and long-term consequences on a global scale.” …… Still, negative emissions are not mentioned in the Paris Climate Agreement or a part of formal international climate negotiations. As Peters and Geden recently pointed out, no country mentions BECCS in its official plan to cut emissions in line with Paris’s 2°C goal, and only a dozen mention carbon capture and storage. Politicians are decidedly not crafting elaborate BECCS plans, with supply chains spanning continents and carbon accounting spanning decades. So even if negative emissions of any kind turns out to be feasible technically and economically, it’s hard to see how we can achieve it on a global scale in a scant 13 or even three years, as some scenarios require. Read More here