3 November 2016, Climate Home, UNEP: global climate action “still not good enough” – Greenhouse gas emissions need to fall a further 25% from projected levels in 2030 to meet 2C global warming limit, says report. A day before the Paris climate agreement is fêted into international law, the UN has issued a stark warning that political compromises have kept the world on track for disastrous global warming. In a major annual stocktake of global action to reduce carbon – the Emissions Gap Report released on Thursday – the UN Environment Programme (UNEP) called on the leaders of the world to bring their emissions targets into line with the advice of scientists. Under the Paris climate agreement, which comes into effect on Friday, nations agreed to limit warming “well below 2C” and strive for less than 1.5C. But the collective pledges of nations under the Paris agreement fall far shy of either goal – sending the temperature shooting up to 3.2C above pre-industrial levels by the end of the century. The warmer the world becomes, the more destructive and painful climate change will be. The report was released a week before climate talks resume in Morocco and it is hoped the process of increasing ambition will begin. In order to get on track, nations must cut a further 25% off their projected emissions by 2030, said UNEP head Erik Solheim: “It’s still not good enough if we are to stand a chance of avoiding serious climate change.” Read More here
Tag Archives: UNFCCC
2 November 2016, Renew Economy, Australia failing climate targets as Paris deal comes into force. A new assessment of the Coalition government’s climate change policies says Australia will fall well short of its “inadequate” Paris climate targets, and will likely increase emissions by nearly as much as it has promised to cut them. The assessment from Climate Action Tracker says that Australia’s target falls well short of the effort needed to limit warming to below 2°C, let alone the stronger aspirational target of 1.5°C that was included in the Paris Agreement. “If most other countries followed the Australia approach, global warming would exceed 3°C to 4°C,” the report says. The Climate Action Tracker report is not the first to highlight Australia’s pathetically inadequate climate policies, nor will it be the last. A slew of reports is expected in coming days and weeks as the Paris Agreement comes into force from Friday and new climate talks begin in Marrakesh in Morocco on Monday. Australia is likely to be questioned intensely by many countries, including its major trading partners, over its climate policies, particularly the effectiveness of its Direct Action policy, which prime minister Malcolm Turnbull has embraced despite ridiculing it before replacing Tony Abbott as leader just over a year ago. Fairfax Media reported last month that China, the US and other countries have put more than 30 questions to the Turnbull government, asking for detail about how Australia will meet its 2030 emissions target and raising concerns about a lack of transparency over how the government calculates and reports emissions. The Australian government has admitted it has not even modelled the impact of its own policies and whether they would reach their target, and it is unclear whether a promised 2017 review will lead to new policies or simply be a “situation report” on the current trajectory. Read More here
26 October 2016, Bloomberg, Magical Thinking Won’t Stop Climate Change. World leaders have started to generate some real optimism with their efforts to address global climate change. What’s troubling, though, is how far we remain from getting carbon emissions under control — and how much wishful thinking is still required to believe we can do so. The Paris agreement on climate change has garnered the national signatories needed to go into force on Nov. 4. Some economists see it as a promising framework for cooperation among many different countries, especially if those not pulling their weight suffer penalties such as trade sanctions. There’s even talk of aiming for the more ambitious goal of keeping global temperatures within 1.5 degrees Celsius or less of their pre-industrial level, as opposed to the currently agreed 2 degrees. Meanwhile, another major international deal has been reached to phase out greenhouse gases used in refrigeration systems, and solar energy technology continues its rapid advance. For all the progress, though, the gap between what needs to happen and what is happening remains large. Worse, it’s growing. Consider, for example, how far the planet remains from any of the carbon emission trajectories in which — according to the Intergovernmental Panel on Climate Change — global warming would remain below 2 degrees. Even in the most lenient scenarios, we would have to be cutting net emissions already. Yet under the pledges countries have made in the Paris framework, emissions will keep increasing sharply through at least 2030, as this chart from a recent commentary in the journal Science illustrates….. The gap is probably even bigger than the chart suggests. As climate scientists Kevin Anderson and Glen Peters argue, an element of magical thinking has crept into the IPCC projections. Specifically, they rely heavily on the assumption that new technologies will allow humans to start sucking carbon out of the atmosphere on a grand scale, resulting in large net negative emissions sometime in the second half of this century. This might happen, but we don’t know how to do it yet. The assumptions about negative emissions amount to a bizarre step in what ought to be a cautious and conservative analysis. The IPCC scenarios essentially ignore the vast uncertainty surrounding a technology that does not yet exist, and about our ability to ramp it up to the required scale. To eliminate that much atmospheric carbon, as geophysicist Andrew Skuce estimates, we would need an industry roughly three times as big as the entire current fossil fuel industry — and we would need to create it fast, building something like one new large plant to capture and store carbon every day for the next 70 years. Does that sound likely? Read More here
17 October 2016, Renew Economy, Historic climate deal reached on potent refrigerant gases. After almost a decade of efforts to achieve a climate benefit of up to 0.5°C reduction in global temperature by the end of the century, 197 nations have finally reached agreement on the Kigali Amendment to the Montreal Protocol. At the conclusion of unprecedented overnight negotiations extending past 7am last Saturday in the Rwandan capital, a face-saving compromise was finally achieved. Negotiations at the Montreal Protocol on an amendment to include the hydrofluorocarbons or HFCs, potent synthetic greenhouse gases used primarily as refrigerants, began in earnest in 2009. But the first concerted efforts to draw international attention to the problem of projected rapid growth in HFC emissions began at the UNFCCC COP13 in Bali in 2007, where the London and Washington based Environmental Investigation Agency worked for two weeks with several large boxes of briefing notes to teach observers and negotiators alike to speak about the “F for Forgotten” F-gases.Highly regarded scientific papers by the Dutch climate scientist Guus Velders (et. al.) in the Proceedings of the National Academy of Sciences (PNAS) in 2007 and 2009 were crucial in gaining the attention of the highest levels of the Obama administration, and so the long road to the historic agreement in Kigali last week began. As Obama’s Presidential statement on the agreement concludes, “diplomacy is never easy”. In spite of its flaws and shortcomings, the compromise brokered to deliver the climate legacy sought by the US is a significant achievement. Jubilation that might have been expected by the achievement of the “largest temperature reduction ever achieved by a single agreement” (according to one seasoned observer) has been tempered by delays in implementation of restrictions on use of HFCs granted to a block of recalcitrant developing countries including India, Pakistan, Iran, Iraq and Arab Gulf states. Read more here