Tag Archives: UNFCCC

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23 May 2016, The Conversation, Why has climate change disappeared from the Australian election radar? Two weeks into a protracted election campaign, it is looking ever-more likely that climate change is to be placed way down the order of business – at least for the major parties. The contest over climate change that characterised the previous three elections seems to have disappeared off the political radar despite the issue being more urgent than ever. Since the Paris climate summit, global average temperatures continue to break month-on-month records. Just a few weeks after the summit, the North Pole was briefly not even able to reach freezing point – in the middle of winter. And just this month, Cape Grim surpassed a 400 ppm baseline minimum. Then there is the truly frightening climate spiral developed by Ed Hawkins from the University of Reading. It shows what an El Niño amplified global temperature has climbed to. The spiral assumes a tight-knit but ever-expanding ball until April 2015, when the spiral line starts to separate dramatically from the ball. This year it careers dangerously close to the 1.5℃ threshold. Climate spiral. Ed Hawkins. The diminishing political and media spiral on climate.  While global temperatures may be spiralling out of control, the opposite appears to be happening with the climate issue attention cycle in Australia.Apparently, climate is less important than jobs and growth – or, in Labor’s case, health and schools. A big part of this change in political climates is undoubtedly the Paris summit itself. The political triumphalism of the summit belies the scientific pessimism of so many climate scientists and activists. Kevin Anderson from Manchester University’s Tyndall Centre for Climate Change Research even declared the summit to be “worse that Copenhagen”, in that it is based on out-of-date science, does not include aviation and shipping, and includes negative emissions in its scenarios for achieving abatement. On the other hand, after the collapse of talks at Copenhagen, some activists see no choice but to climb aboard with the Paris agreement, insofar as it at least signifies a mainstream seachange in action – even if the actual measures are inadequate. The INDCs that came out of the conference still put the world on a path to 3.5℃. Read More here

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16 May 2016, Reuters, Governments seek rules for Paris climate deal; temperatures soar. Governments began work on Monday on a rule book to implement the 2015 Paris Agreement to limit global warming, with the United Nations urging stronger action after a string of record-smashing monthly temperatures. NASA said at the weekend that last month was the warmest April in statistics dating back to the 19th century, the seventh month in a row to break temperature records.The meeting of government experts is the first since 195 nations reached a deal in Paris in December to limit climate change by shifting from fossil fuels to green energies by 2100. It will begin to work out the detail of the plan. “The Paris Agreement represents the foundations … Now we have to raise the walls, the roof of a common home,” French Environment Minister Segolene Royal told a news conference. The agreement sets targets for shifting the world to green energies by 2100 but is vague, for instance, about how governments will report and monitor their national plans to curb greenhouse gas emissions. Many government delegates at the start of the May 16-26 U.N. talks, in Bonn, Germany, expressed concern about rising temperatures and extremes events such as damage to tropical coral reefs, wildfires in Canada or drought in India. “We have no other option but to accelerate” action to limit warming, Christiana Figueres, the U.N. climate chief, told a news conference, asked about the NASA data. She said record temperatures were partly caused by a natural warming effect of an El Nino weather event in the Pacific Ocean, magnified by the build-up of man-made greenhouse gas emissions. She said national promises for curbing greenhouse gases put the world on track for a rise in temperatures of between 2.5 and 3 degrees Celsius (4.5 to 5.4 Fahrenheit), well above an agreed ceiling in the Paris text of “well below” 2C (3.6F) with a target of 1.5C (2.7F). “Certainly we are not yet on the path” for the Paris temperature targets, she said. Read More here

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25 April 2016, The Guardian, The Guardian view on the UN climate change treaty: now for some action. The danger of gala events like the official signing of the climate change treaty at the UN in New York on Friday, crowned with a guest appearance from Leonardo DiCaprio and with 60 heads of state in attendance, is the impression they create that the job is done. It was certainly a spectacular demonstration of global intent to get more than 170 signatures on the deal agreed in Paris in December at the first time of asking; but what matters is making it legally binding. For that, it must be not just signed but ratified by at least 55 countries, and it must cover 55% of emissions. Nor does the Paris deal go far enough. It was only a step on a long, hard road. The targets that each country set themselves do not go nearly far enough. Now the gap between reality and the ambition of holding global warming below 2C needs addressing. In Churchillian rhetoric, this is not the end, nor the beginning of the end, but it is the end of the beginning. Read More here

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14 April 2016, The Guardian, World’s scientists to join forces on major 1.5C climate change report. Special UN report will offer comprehensive assessment of impacts of a 1.5C rise in global warming on sea level, coral bleaching and biodiversity. Scientists from around the world will contribute to a major UN report on how global temperatures can be held to a rise of 1.5C and what the impact might be on sea level rises, the bleaching of corals and biodiversity. The special report, from the Intergovernmental Panel on Climate Change (IPCC), will assess all the available peer-reviewed science along with other special reports on how land and oceans are being affected by climate change. These will look at the melting of ice in polar and mountain regions, as well as the impact of climate change on cities and food supplies. “We now have a roadmap for the next comprehensive assessment which will be published in 2022, in good time for the global stocktake by governments in 2023,” said Hoesung Lee, chair of the panel, in Nairobi. The 1.5C report was requested by governments meeting at the Paris climate talks in December where countries unexpectedly agreed to “pursue efforts” to limit warming to 1.5C above pre-industrial levels. 1.5C marks the point, say many scientists, where there is a real danger of serious “tipping points” in the world’s climate. Temperatures have already risen 1C and show little sign of slowing. “Before the Paris meeting governments were focussing on [a rise of ] 2C. The latest assessment by the IPCC showed that some serious risks to corals and sea-level rise emerge at 1.5C. But there was not much available [science] on these topics. There is a lot we need to find out about 1.5C. We are ready to embark on this,” said Lee. “Limiting warming to 1.5C will be a significant challenge,” said Myles Allen, Professor of Geosystem Science at Oxford university’s Environmental Change Institute (ECI). “In a nutshell, it means we have to reduce emissions twice as fast as we would have done to limit warming to 2C – and that was already looking challenging. Inevitably, people are already starting to ask if it is worth it. These are big tough questions, and we haven’t much time to answer them, so the academic community needs to step up.” Read More here