5 December 2016, The Guardian, Australia is blowing its carbon budget, projections reveal. Australia’s greenhouse gas emissions are rising despite global reduction efforts, according to detailed projections made by the consultants NDEVR Environmental. Australia’s emissions jumped by 2.56m tonnes in the three months to September, putting them 1.55m tonnes off-track compared with commitments made in Paris, and 4.06m tonnes over levels demanded by scientifically based targets set by the government’s Climate Change Authority. Emissions for the year to September are above those for the year to September 2015. The results mean Australia has emitted about twice what is allowed by the CCA’s carbon budget since 2013. In the three years and nine months to September 2016, the country emitted 19.8% of its share of what the world can emit between 2013 and 2050 if it intends to maintain a good chance of keeping warming to below 2C. If Australia continues to emit carbon pollution at the average rate of the past year, it will spend its entire carbon budget by 2031. Projected to the current second, the graphic shows how much of the carbon budget has been spent. Read More here
Tag Archives: Emissions
4 December 2016, University of Melbourne – Pursuit, A long climatic affair. The first extensive retrospective of our climate history has traced the human fingerprint on record-breaking hot temperatures as far back as the 1930s. In recent years climate scientists have been examining what role climate change has played in unusual extreme weather events such as Australia’s hottest summer in 2012-13 and recent heatwaves. But before now, no-one had looked at how far back in time we could go and still link weird weather and record-breaking climate extremes to our influence. Our study, published in Geophysical Research Letters, addresses the question of when exactly climate change started altering the influence of record hot years and summers in a way we can detect. We looked at five regions of the world, as well as the whole globe. Human-made climate change has been influencing heat extremes for decades, with many past records directly attributable to the effect we have had on the climate. We found the last 16 record-breaking hot years globally up to 2014 were made more likely because of climate change (we didn’t include 2015 – the current holder of the hottest year record – because we performed our analysis before the end of last year). Read More here
30 November 2016, The Conversation, Government response to Infrastructure Australia offers no grounds for optimism. How wonderful, you might think, that the Australian government is in furious agreement with its independent infrastructure advisory body on how to tackle the country’s present and looming infrastructure challenges. Of Infrastructure Australia’s 78 recommendations in its Infrastructure Plan, the federal government opposes only three outright. But, in reality, the government has ducked some hard choices by either supporting “in principle” or supporting with caveats. This means it can’t be criticised for being hostile to a good idea, but at the same time it doesn’t actually have to do anything. Ducking hard choices means avoiding change that could make a real improvement to the effectiveness of Australia’s infrastructure. A transparent and rigorous process is perhaps the most critical element underpinning an effective infrastructure investment program. Infrastructure Australia believes this, and so does the Australian government. That’s why the Infrastructure Plan recommends publication of full project business cases, including supporting data and analysis, and preparation and publication of robust post-completion reviews once a project has been delivered. How disappointing, then, that the government is silent on the first recommendation and passes the buck on the second. Read More here
17 November 2016, Renew Economy, Australia named and shamed for “unambitious, uninspired” climate policies. As Julie Bishop assures UN climate talks in Marrakech that Australia’s private sector increasingly sees it “as their responsibility and their business… to embrace low-emissions technology,” two new new global reports underline just how far behind the climate eight-ball the Turnbull government remains. The first – the latest Climate Change Performance Index, released overnight in Marrakech by Climate Action Network Europe and German NGO, Germanwatch – ranked Australia fifth-last out of a group of 58 countries responsible for more than 90 per cent of global energy-related CO2 emissions. According to a release accompanying the Index, Australia was ranked in the bottom group of the CCPI 2017 – rated “very poor” – alongside Canada and Japan. Other countries ranked below Australia include Kazakhstan, Korea and Saudi Arabia. The CCPI report said Australia has gone backwards in energy efficiency since the last ranking, and continued to lag in ambition of climate policies. The index also noted a gap between the national and state policies in Australia: the former described as “rather unambitious and uninspired,” the latter managing “to some extent to take independent action.” Read More here