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Climate mitigation at the UNFCCC Georgina Woods, Climate Action Network Australia g.woods@cana.net.au Sept. 2009 Emissions data taken from WRI, or from party submission to UNFCCC
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Background: where are we? Huge gap between necessary mitigation and current commitments and pledges Ambitions of AOSIS and LDCs: 350ppm 1.5° 45% A1 aggregate. Combined pledges of A1 (excl. US): between 15 and 21% below 1990 levels by 2020 Bali range (25-40%) gives 50% chance of avoiding runaway climate change.
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Future commitments: Kyoto Kyoto Protocol requires parties to adopt QELRCs for five year periods (first CP 2008-2012) Does this by setting an Assigned Amount (total emissions for that period) Total KP A1 target for CP1 is 5% below 1990.
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A1 pledges UK 66% of 1990 EU 70-80% of 1990 Norway 70% of 1990 Canada 97% of 1990 Japan 75% of 1990 Aust.76-96% of 1990 On the table for 2020 During KP first CP (to 2012) UK 92% of 1990 EU 92% of 1990 Norway 101% of 1990 Canada 94% of 1990 Japan 94% of 1990 Aust. 108% of 1990 But what about the USA?
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Future commitments: Long-term Cooperative action Shared Vision Annex 1 aggregate target Peak years Nationally Appropriate Mitigation Actions International bunkers Reducing Emissions from Deforestation and forest Degradation in developing countries Sectoral approaches
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Uncertainties Length of commitment Review after IPCC fifth assessment report in 2014? Base years What about countries that haven’t met their 1 st Kyoto commitments (eg. NZ)? Bunkers: 2.4% of world total, but rising fast. Aviation emissions >500Mt pa
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Complications Double counting: NAMAs as offsets? Finance and technology transfer Offsets: changes to LULUCF rules? Hot air: Russia, Ukraine and Belarus emissions significantly below CP1 targets. Russian pledge is to go from their current position of 33-34% below 1990 levels now, to being 10-15% below in 2020. What to do about the BRICs?
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BRICs Stands for Brazil, Russia, India and China Without LULUCF: around 29% of global emissions Emissions growing fast: China doubled emissions between 1990 and 2005 Low per capita emissions, need sustainable development.
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Who will be important? Two thirds of the greenhouse gases emitted between 2000 and 2005 were produced by just five UNFCCC parties: the US (more than one fifth), China, the EU, Russia and Japan. India strongly resisting commitments. Australia chairs the Umbrella group. G77, African group, AOSIS, EU
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