Select Committee on Environmental Audit Written Evidence


Memorandum submitted by Shell

  Shell shares the widespread concern that the emission of greenhouse gases (GHG) from human activities is leading to changes in the global climate and we are actively participating in the international debate, as well as managing and reducing GHG emissions in our own operations and helping our customers to reduce theirs.

  Shell recognises that a major change in energy infrastructure and the way energy is used will be needed over the coming decades if society is going to address climate change. This is a global problem that needs global solutions. No single solution will deliver this major change.

What is the likely outcome from the meetings in Nairobi in November? Will the Parties to the Protocol be able to maintain whatever momentum they possessed at Montreal in 2005?

  We do not think it is appropriate for us to comment on specific government initiatives in such detail or on the actions of specific governments within such initiatives. However, we do have a view on the direction that the discussions could take in order to facilitate an outcome. We have outlined our view in response to the next question.

What is the likely shape of an agreement post 2012 which will (presumably) include at least all those currently signed up to the Protocol? To what extent will the current stance of the United States of America and other countries not signed up to the Protocol influence the discussions concerning any post-2012 framework?

  The issue of climate change arises primarily from our production and use of energy. As such, the end solution lies with energy policy, the approach we take to it globally and the priorities we adopt.

  We can start to influence change in our energy system with policy directed specifically at CO2 mitigation, through energy efficiency measures and upstream carbon management. However, broader frameworks will be required for a full solution. The existing international framework will need to expand in two key directions:

    1.  Technology development to introduce change into the energy system;

    2.  The development of markets to foster the more rapid deployment of these technologies than would otherwise be the case.

image here

  This two-tier approach is illustrated in the above figure. Specific elements of an expanded international framework would include:

    —  At the global level, the establishment by 2010 of a quantifiable long-term (50 year) goal for the management of global GHG emissions.

    A long-term international goal will give business the confidence that investments in carbon mitigation will continue to generate value over time. The goal will also set the scene for future action and give global markets the opportunity to establish future carbon supply-demand patterns, which in turn will underpin robust market approaches. The long-term goal also becomes a point of reference for the development of national energy and climate policy. The goal would be structured in terms of global carbon emissions per annum and needs to be in place by 2010.

    —  Encouraging the development of leading edge technologies through partnerships and incentives and developing an approach to mitigate the risks for large-scale new technology programmes and projects.

    A number of new technologies will be required to mitigate future carbon emissions. The risks associated with activities where carbon mitigation is a key deliverable (eg CCS, hydrogen from renewable sources etc) are linked to cost and the uncertainty of there even being a future market or demand for such a service. Two approaches can be utilised to overcome such risks.

      1.  Direct incentives for technology programmes:

(a)      At the international level, cooperative clean development networks can be established between nations, such as the Asia-Pacific-Partnership for Clean Development and Climate (APPCDC). These networks need to set aggressive targets for investment in, and commercialisation of, key mitigation technologies through funded R&D, pilot demonstrations and near-commercial full-scale demonstrations.

(b)      At the national level, policy can encourage the development of new technology through R&D assistance, capital allowances for new low or zero carbon infrastructure (eg national CO2 pipelines, bio fuel manufacturing facilities) and early take-up incentives and consumer education programmes designed to bring new products and services into the market more rapidly (eg product certification and CO2 labelling programmes).

      2.  Managing long-term carbon-market risk:

       The carbon-market risk of a new technology project could be mitigated through a mechanism that underwrites the existence of a long-term market for the associated carbon reductions. An approach could potentially be developed as a special case under the existing project mechanisms.

    —  Modifying the existing international framework such that it builds progressively (bottom up) from local, national, sectoral or regional programmes, but which contribute to the quantifiable long-term international goal. This includes allowing industry sectoral participation across multiple facilities or technology platforms at national level and across national boundaries and enhancing the GHG project mechanisms to cater for sectoral projects.

    The existing international framework, the Kyoto Protocol, is broadly a "top-down" approach. By contrast, energy production and use patterns develop largely "bottom up" from local and national policies coupled with the availability and security of energy resources. Aligning the international climate change framework with existing approaches to energy access and security issues would offer greater scope for encompassing the large-scale changes needed in the global energy system. The revised framework recognises that energy and climate policy must, in the first instance, be set at national level. Signatories to the long-term international objective would be expected to develop national programmes (eg renewable energy targets, economy wide cap-and-trade etc) or encourage industry programmes (eg sectoral performance or energy efficiency benchmarks), which are in alignment with the agreed global carbon trajectory. In addition, cross-border industry sectoral programmes would be developed.

    National and sectoral programmes need not be based on carbon allocation, but the framework could offer carbon currency conversion. A carbon emissions change can be derived from a programme based on renewable targets or designed to drive energy efficiency. These programmes could then be voluntarily linked into an international carbon market, provided they meet eligibility criteria for entry (eg does the policy measure recognise the international goal and represent a realistic and tangible contribution to GHG reductions). A programme (be it sectoral or national) introduced into the international framework that meets necessary criteria as determined by an overseeing body, becomes eligible for an allocation of tradable carbon allowances or is treated as a project and granted tradable reduction units. How any such carbon units are subsequently allocated to the industries involved in the sector becomes a function of national policy.

    —  Components of the Revised Framework

    The international framework expands from the Kyoto Protocol of 2008-12 and consists of the following elements:

      —  The long-term goal—discussed above.

      —  National/Industry Sectoral Programmes—To accommodate national interests and promote inclusiveness nations can introduce individual "wedges" or sectors of the economy into the international framework—eg, xx GW of renewable energy by 2050, xx mega tonnes of CCS by 2050. This allows flexibility to introduce segments by part rather than the whole nation entering all at once.

          In addition, industry sectoral programmes would be accommodated. A sectoral programme might be structured around an energy efficiency goal, a "best available technology" objective or a direct reduction in CO2 emissions. Importantly, a sectoral programme could cross national borders.

          Some nations may develop national policy to the extent that the entire economy can enter as a single "wedge" or "sector".

      —  Projects—In the revised framework the project mechanism remains, but the definition of a project is broadened considerably such that a whole wedge or sector in one nation or across several nations could become an eligible project. Importantly, projects can be done in any signatory country. Projects are typically done in sectors not covered by a specific programme that may already be part of the framework.

      —  Technology Cooperation—technology development is a key to success, but so too will be the rapid transfer of technology between nations as an enabler of the large-scale deployment required. Global cooperation through an international framework will be required to achieve this level of technology transfer.

      —  Carbon Market Participation—this allows international trading between parties, sectors and projects. Carbon currency in the form of allowances or reduction units for projects is issued at the international level against specific national or sectoral commitments (but subject to scrutiny). This drives projects and delivers the carbon price signal that is the basis for future investment and establishing the lowest cost abatement opportunities. By example, the USA might enter the scheme once it has a domestic trading scheme up and running with its own long-term targets. It would receive a national allocation equivalent to the objective of the trading scheme over the same period.

          Many nations with developing economies and rapidly expanding energy demand (eg India, China, Brazil) may enter the scheme with a rising emissions profile, but with a policy programme in place that delivers a relative improvement over time against some metric, such as population, GDP or similar. For any given compliance period (eg five years), emissions projections would be translated at the beginning into an absolute value for that period for allocation purposes. For reasons of economic development, the allocation would increase from period to period, but would represent a relative improvement in CO2 emissions against the metric.

          Industry sectoral programmes would also be candidates for optional inclusion in the trading framework, either as a single project or as a national sector with allowance allocation.

      —  Check-back—the attainment of the long-term goal requires significant international cooperation. A regular process of check-back at the international level will be required to follow the development of national responses and assess the likelihood of collective success in achieving the goal.

What should be the position of the UK Government and of the EU in the discussions? Is the UK Government and the other governments of the EU in a good position to show leadership?

  Having taken a leading role for the period 2005-12 the EU should spend effort in ensuring that there is follow-through in other countries, to ensure that EU companies do not maintain an unfair burden. The EU needs to find a bridge to the United States, even if it means compromising on some closely held beliefs on the shape of the future international framework. A joint EU-US approach to the issue will be much more persuasive in working with China, India, Brazil and the broader G-77.

September 2006





 
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