Tag: IPCC

Bioenergy: The Good, The Bad, and the Ugly

Renewable energy is playing a starring role in new energy policies, but ECO fears that bioenergy may be seen as ‘carbon neutral’ under false pretences.

Many forms of bioenergy have a substantially unrecognised carbon footprint. Under existing IPCC guidance, GHG emissions from bioenergy are not accounted for in the energy sector. Rather, the guidance assumes that the emissions associated with bioenergy use in Annex 1 countries will be reflected in accounting in the LULUCF sector. 

However, current LULUCF rules have ambushed this intention. While emissions from land-use change are accounted in the first commitment period of the KP, accounting for forest management and cropland management is voluntary. And it is the products of forest and cropland management that are burnt for bioenergy. As a result, these emissions are not necessarily accounted anywhere. Proposed accounting rules for forest management (in the second commitment period) could still allow Annex I parties to avoid accounting for the atmospheric impacts of forest-based bioenergy production and use, if Parties build pre-2010 bioenergy policies into their business-as-usual Reference Levels. There is no proposal to make accounting of cropland management mandatory.

Further, bioenergy sourced from non-Annex I countries and used in Annex I countries may escape capture in Annex I accounts.

The mistaken assumption that bioenergy is always ‘carbon neutral’ underlies a wide range of policies subsidising and otherwise favouring bioenergy. This is will catch up with us, and the planet.

It is time to bite the bullet and account for emissions from bioenergy in the sector of origin (the LULUCF sector) or in the end use sector (the energy sector). Ultimately, it may be necessary to account for different components of the carbon life cycle of bioenergy in different sectors, but the emissions must be included somewhere!

To find out more, saddle up and ride on in to the CAN side event 3:15 today in Tram.

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Ludwig in Bonn

Ludwig went to the presentation of the IPCC on their renewables report and learned that renewable energy can provide all our current and future energy needs. While listening to the presentations of these smart scientists he also learned that in order to optimally use what nature offers us, we need governments to develop the right set of supportive policies. Ludwig was therefore very surprised when he opened his computer after this presentation and read about the Chinese government planning to cancel its subsidies for wind energy due to a complaint at the World Trade Organisation against this subsidy by the US government. Did the US government not yet receive a copy of the IPCC report? If not, Ludwig would be happy to give them his copy.

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Protection for Peatlands

Forest management is surely as important as everyone knows, but peatlands that have been drained for agriculture and other purposes are also important emissions hotspots globally.
Yet incentives for Annex I countries to reduce these emissions under the Kyoto Protocol were minimal in the first commitment period. In fact, accounting for land use activities associated with the drainage of peatlands (forest management, grazing land management and cropland management) is voluntary and therefore rarely selected.
The second commitment period of the KP offers a new opportunity to address this mega-gap. Parties will have higher reduction targets, and LULUCF can and should make a significant contribution to reducing emissions.
Further peatland drainage can be discouraged by making accounting for Article 3.4 activities mandatory, provided sufficient data quality is ensured.
In particular, further drainage for biofuel production should be decreased to prevent the development of a giant new emissions accounting loophole in the energy sector combined with unaccounted increased emissions in the land use sector.
In addition, rewetting of drained wetlands as an effective measure to decrease emissions should be encouraged by adopting the new activity ‘wetland management’.  If countries fail to agree mandatory accounting of existing Article 3.4 activities, mandatory wetland management is the only way to close the emerging accounting loophole for peatlands under LULUCF.
Reporting and accounting for peatland drainage is already facilitated with IPCC 2006 guidance, but a number of gaps still remain. An IPCC expert meeting in October concluded that science has developed recently to such an extent that most gaps (e.g. rewetting of drained peatlands, wetland restoration) can now be filled. As well, the emissions associated with land use on peat (cropland, grassland, forestry, peat extraction) should be reassessed.
Here in Cancun, the SBSTA can request the IPCC to undertake this work and define a way forward to finalize improved guidance in time for the second commitment period.  It’s all to protect one of our most important land sequestration resources . . . for peat’s sake!

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Assessing dangerous climate change through an update of the IPCC ‘‘reasons for concern"

 

Article 2 of the United Nations Framework Convention on Climate Change [United Nations (1992) http://unfccc.int/resource/docs/convkp/conveng.pdf. Accessed February 9, 2009] commits signatory nations to stabilizing greenhouse gas concentrations in the atmosphere at a level that ‘‘would prevent dangerous anthropogenic interference (DAI) with the climate system. ’’ In an effort to provide some insight into impacts of climate change that might be considered DAI, authors of the Third Assessment Report (TAR) of the Intergovernmental Panel on Climate Change (IPCC) identified 5 ‘‘reasons for concern’’ (RFCs). Relationships between various impacts reflected in each RFC and increases in global mean temperature (GMT) were portrayed in what has come to be called the ‘‘burning embers diagram.’’ In presenting the ‘‘embers’’ in the TAR, IPCC authors did not assess whether any single RFC was more important than any other; nor did they conclude what level of impacts or what atmospheric concentrations of greenhouse gases would constitute DAI, a value judgment that would be policy prescriptive. Here, we describe revisions of the sensitivities of the
RFCs to increases in GMT and a more thorough understanding of the concept of vulnerability that has evolved over the past 8 years. This is based on our expert judgment about new findings in the growing literature since the publication of the TAR in 2001, including literature that was assessed in the IPCC Fourth Assessment Report (AR4), as well as additional research published since AR4. Compared with results reported in the TAR, smaller increases in GMT are now estimated to lead to significant or substantial consequences in the framework of the 5 ‘‘reasons for concern.’’
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Presentation CANLA workshop - Bases Scientificas - Sept 2010

(en Español)

ALGUNOS FUNDAMENTOS CIENTIFICOS SOBRE CAMBIO CLIMATICO

 

PROF. Ph.D. JOSE ANTONIO MILAN PEREZ

Una presentation sobre algunos fundamentos cientificos sobre cambio climatico que fue presentado en la taller de CANLA en Septiembre 2010.

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CAN Intervention - AWG Opening - December 3rd 2007

CAN intervention AWG Monday 3 December 2007 4:30-6 pm

Mr. Chair, excellencies, distinguished delegates, welcome to Indonesia and Bali (say also in Bahasa Indonesia). Thank you for the opportunity to speak on behalf of the over 400 member organizations of the Climate Action Network, my name is Elshinta Suyoso Marsden of WWF-Indonesia.

2007 has been a remarkable climate year already. You have a unique opportunity, indeed responsibility, to crown this year with a Bali mandate that truly delivers on the personal commitments made by almost 100 heads of state to avoid dangerous warming through a post-2012 climate deal.

Like never before, the climate crisis is now in the public spotlight and expectations are very high for this meeting.

The combination of high population density and high levels of biodiversity together with a staggering 80,000 kilometers of coastline and 17,500 islands, makes Indonesia one of the countries most vulnerable to the impacts of climate change. The impacts are noticeable throughout our Asia-Pacific region; more frequent and severe heat waves, floods, extreme weather events and prolonged droughts will continue to lead to increased injury, illness and death. Continued warming temperatures will also increase the number of malaria and dengue fever cases and lead to an increase in other infectious diseases as a result of poor nutrition due to food production disruption.

The IPCC reports are unequivocal about the impacts the world will experience if we continue down the current path. The IPCC also shows we have the technologies and policy measures we need in order to avoid dangerous climate if, but only if, immediate action is taken.

The Climate Action Network (CAN) wishes to be quite clear in its demands, what we need from Bali is industrialized country leadership - putting warm words into cool action, and living up to commitments, old and new. We also need incentives from industrialized countries to enable developing countries to increase their contributions and do their fair share. This will require new mechanisms that substantially increase the use of low-carbon technologies in developing countries, and other mechanisms to greatly scale-up financial and technological support for adaptation.

The signal from Bali must be clear: a comprehensive negotiation must be launched. This must result, by the end of 2009, in an agreement on substantially greater emissions reductions globally, consistent with achieving the target of staying well below 2 degrees Celcius of warming from pre-industrial levels.

As to the negotiation process under the Kyoto track:
The first task of the AWG is to agree in Bali the indicative range of emissions reductions required from Annex I. CAN believes the scientific basis established by the IPCC commands the reductions will be at least within the currently proposed range of -25 to -40% of 1990 emissions by 2020.

We need to expand the workplan of the Ad-Hoc Working Group (AWG) to include, amongst others, the following important issues related to Annex I commitments beyond 2012.

  • deep emissions reductions in Annex I countries
  •  fair and transparent target sharing criteria for Annex I
  •  analysis of the existing flexible mechanisms
  •  exploration of the scale and modes of finance, investment and technology transfer
  •  expansion of Annex A to include emissions from shipping and aviation

The following para was not delivered but distributed to delegates as part of the printed statement, at the request of the UNFCCC.

As to the Convention track, there is a real need to formalise the Dialogue. As Brazil stated in Bonn: “Discussions in the absence of negotiations cannot prosper”. The lessons from the Dialogue must be taken up in formal negotiations under the Convention that explore how industrialized countries will incentivise the enhanced actions by developing country to decarbonise their development.

The mandate for this working group on the Bali roadmap should include, amongst others, the following important elements:

  • the overall level of ambition, based on a review of the best-available science, to keep global temperature increases as far below 2ºC as possible
  • launching negotiations to increase the contributions from developing countries
  • a fair and equitable process to define the fair share of each country
  • rapidly increasing support for the most vulnerable to adapt to unavoidable climate impacts
  • technology cooperation
  • a mechanism to guarantee reliable incentives to rapidly reduce absolute emissions from tropical deforestation and degradation in developing countries, which recognises the rights of Indigenous Peoples and the sovereignty of developing countries over their forests
  • an effective compliance regime.

Delivery resumed here...

Formal negotiations on both the Convention and Kyoto track should be concluded in 2009, to allow sufficient time for agreement to enter into force before the 31st of December 2012.

If global emissions are to peak by 2015, as the IPCC reports shows they should, what we agree in Bali is absolutely critical.

Do we condemn ourselves to suffer the litany of irreversible dangerous climate impacts laid out in the IPCC report, or do we embrace a sustainable future?

Negotiators, the world is looking to you to make the right decisions.

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We have done the math!

Upon arriving in Copenhagen, US Special Envoy on Climate Todd Stern said: “Emissions are emissions. You’ve just got to do the math. If you care about the science, and we do, there is no way to solve this problem by giving the major developing countries a pass.”

ECO does care about the science and we have done the math. Stern and other developed countries may be interested in the conclusions.

IPCC AR4 highlighted the need for 25-40% cuts on 1990 levels by 2020 for developed countries and substantial deviation from business-as-usual (BAU) for developing countries by 2020. Subsequent peer reviewed science identified this substantial deviation as being in the range of a 15-30% deviation from BAU (subsequently adopted as the de facto yardstick by EU and others). As the IPCC  has  also pointed out, these mitigation targets give the world a 50-50 chance of averting a rise above 2˚C. More importantly, the disparity between woeful developed country ambition and the levels of actions proposed by developing countries are fairly stark.

According to recent estimates of Project Catalyst, an initiative of Climate Works, it is developing countries that are within their proposed emissions reductions range, and towards the upper end of it.

Using the high range figures for proposed mitigation actions and plans, Project Catalyst estimates that every developing country stating a target fell within the 15-30% range. And two exceed it – Brazil with 39% deviation from BAU and Indonesia with 41%.

The Maldives and Costa Rica have proposed going carbon neutral by 2020, humbling even the most ambitious Annex I ambitions.

South Africa has just announced it will undertake mitigation actions which diminish emissions below baseline by around 34% by 2020 and by around 42% by 2025. Like other developing country pledges this will depend on international finance. This means South Africa’s emissions would peak between 2020 and 2025, plateau for around a decade and then decline in absolute terms.

South Korea has a target of 30% reductions from BAU, and has committed almost US$100 million in environmental industries as part of its economic recovery package.

Of course, ECO acknowledges that there are genuine challenges with defining BAU. China and India’s intensity targets also are more difficult to quantify because they also rely on accurate projections of economic growth. It is also crucial to note that from developed country finance is a fundamental prerequisite for many of these mitigation efforts by these countries which struggle with poverty and still need resources for human development.

But, returning to Stern’s comments, let us take a look at how developed countries’ pledges measure up to what the science requires. Recall that developed countries need to make cuts of up to 40% on 1990 levels by 2020. Even on the lesser goalpost of 25-40% ranges the figures are seriously underwhelming. Of course, there are some climate leaders – notably Norway and Scotland with targets of 40% or above.

Calculations carried out by Ecofys and Climate Analytics show that developed country emissions reductions as an aggregate are projected to be only 8-12% below 1990 levels by 2020 after accounting for forestry credits. Other calculations taking full account of the various loopholes available to developed countries arrive only at a dismal -2% to +4% change in emissions on 1990 levels.

And Project Catalyst’s analysis of key developed countries puts only the EU’s high-end pledge into the -25-40% range. Japan, the US, Russia and Australia all fall short, with Canada potentially heading for increased emissions. At the lower end of the pledges by countries analysed not a single one made the grade.

When you do the math, it seems that developed countries are the ones getting the free pass.

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