The role of carbon markets in preventing dangerous climate change - Environmental Audit Committee Contents


Memorandum submitted by Drax Power Limited

SUMMARY

  1.  The EU ETS aims to provide installations with a stable, functional carbon market, which provides economic market signals for the abatement of carbon in both the EU and globally via Clean Development Mechanism (CDM) investment. To date, the EU ETS has assisted in encouraging emitters, principally those in the Large Electricity Producer (LEP) sector, to invest in cost effective abatement technologies within the EU, such as the turbine upgrade and the biomass co-firing projects at Drax Power Station.

  2.  The EU ETS has provided support to the EU in meeting its Kyoto targets by providing economic signals that have underpinned the curtailment of carbon emissions from developing nations via the CDM, with some 1.4 billion tonnes of carbon abatement being directly attributable to the operation of the EU ETS. This is significant evidence of the role that the carbon market can play in the mitigation of climate change.

  3.  However, a question mark now hangs over the future of the CDM as a result of the recent agreement reached by the EU on the new EU ETS Directive. After 2012, there will be reduced access to the CDM for EU ETS installations, which means:

    (a) the flexibility afforded to installations in meeting their compliance targets will be severely impaired; and

    (b) a major source of investment in sustainable technologies for developing countries will be affected.

  4.  The EU ETS has been designed as a traded carbon market, which means that it will be affected by global market conditions. The recent price movements are due to a decrease in demand for carbon allowances, whilst carbon intensive industries experience a slump in demand for their products. It would be of grave concern to Drax if the Government were to remove, or reduce, its support from a traded carbon market, as a result of the market working correctly.

  5.  The LEP sector requires long-term stability in regulation to develop the necessary confidence to invest. Hence, the Phase 3 auctioning regime must be developed and communicated as soon as possible, in order to provide greater certainty to investors. The power generation sector will be subject to 100% auctioning from 2013, which means that auctioning arrangements must be established well in advance of 2013, in order to prevent an adverse affect on liquidity in the power market.

INTRODUCTION

  6.  Drax Power Limited ("Drax") is the operating subsidiary of Drax Group plc and the owner and operator of Drax Power Station, the largest, cleanest and most efficient coal-fired power station in the UK. With a capacity of some 4,000MW, Drax Power Station is twice the size of the next largest power station in the UK.

  7.  We believe we have an important part to play in managing the transition of the UK towards a low-carbon economy. At Drax Power Station our focus is on co-?ring and thermal efficiency improvement. On co-firing, we aim to produce 12.5% of our output from renewable biomass materials by mid 2010, which will save around two and a half million tonnes of CO2 each year. At the centre of our thermal efficiency programme is the £100 million upgrade of the high and low pressure turbines of each of our six generating units. We are now over a third of the way through the upgrade project and already saving over one-third of a million tonnes of CO2 emissions a year. On completion of the upgrade in 2011, we will see an improvement in our overall baseload efficiency of 5%, taking it towards 40%, and an annual saving of one million tonnes of CO2.

  8.  Drax is pleased to have the opportunity to participate in the Committee's inquiry into the role of the carbon market. As a large compliance buyer in the carbon market, Drax should like to provide some context to the inquiry by offering observations on the general role of the carbon market and its influence on global carbon abatement.

SUCCESS OF THE EU ETS TO DATE

  9.  The EU ETS provides installations with a functional carbon market that provides economic market signals for the abatement of carbon in both the EU and globally via CDM investment. It has encouraged emitters, principally those in the LEP sector, to invest in abatement technologies within the EU and has delivered a carbon trading platform that provides participants with:

    — access to EUA, CER and ERU credits;

    — good market liquidity;

    — price transparency; and

    — risk management tools that encompass, spot and forward futures and option contracts.

  10.  The process to move away from the EU's dependence on fossil fuels will take many years. Progress is being made, particularly in the LEP sector, where the EU ETS continues to make a major contribution to both commercial and strategic decision making; this will continue, provided that the market is structured in a way that engenders investor confidence in the long term.

  11.  In addition, the EU ETS has enabled the EU to meet its Kyoto targets by underpinning the curtailment of carbon emissions by developing nations. Some 1.4 billion tonnes of abatement in developing nations will be directly linked to the operation of the EU ETS. This is significant evidence of the role that a fully functional carbon market can play in the mitigation of climate change and in mobilising developing nations to curtail their carbon emissions via the CDM scheme.

  12.  In little over three years, the CDM has registered more than 1,400 projects, with the latest forecasts projecting the issuance of CERs across the first commitment period (to the end of 2012) to be more than the equivalent of 2.9 billion tonnes of CO2. As such, it is clear that the scheme has been successful in encouraging investment in the developing world, as well as cutting GHG emissions globally.

  13.  Whilst the CDM has clearly demonstrated itself to have effectively and efficiently met all of its objectives, a question mark hangs over its future as a result of the recent agreement reached by the EU on the new EU ETS Directive. After 2012, there will be reduced access to the CDM for EU ETS installations, meaning:

    (a) the flexibility of such installations in meeting their compliance targets will be severely impaired; and

    (b) a major source of investment in sustainable technologies for developing countries will be affected.

  14.  The results that have been seen in the developing world via CDM are at risk of being undermined if the carbon market itself is endangered.

PROMOTION OF INVESTMENT

  15.  In order to ensure a progressive reduction of global emissions, it is imperative that compliance buyers are able to make strategic long-term decisions on their investments. The EU ETS and CDM have the potential to provide investors with the regulatory certainty required to make such strategic decisions, provided that Member States continue to work towards greater harmonisation and ensure that the details of arrangements for future phases are provided to the market, in a timely and transparent manner.

  16.  A successful emissions trading scheme should provide participants with medium to long-term signals that allow them to determine the appropriate balance of allowance trading and investment in abatement technologies, both within the EU and globally via investment in developing countries. It should be noted that any uncertainty and a lack of stability in the EU ETS and the processes that support the scheme will have a detrimental effect on investor confidence, at a time when the Government is striving to encourage investment on an unprecedented scale.

  17.  However, whilst the EU ETS was designed to deliver the EU's Kyoto targets and to encourage the most efficient route to carbon abatement, it may not necessarily be the most efficient tool for encouraging investment in new renewable technologies or in Carbon Capture and Storage (CCS). In terms of incentives for renewables, it is important not to confuse:

    (a) the objectives of carbon abatement and Kyoto targets that the EU ETS aims to aid; and

    (b) the Renewables Obligation (RO) mechanism that aims to encourage investment in renewable technologies.

  18.  If UK Government wishes to encourage greater investment in renewable technologies, it may need to focus on greater incentives from the RO, not changes to the EU ETS.

CARBON TAX VERSUS TRADED MARKET

  19.  It is important to understand that the EU ETS has been designed as a carbon market; by definition, such a market shall be affected by global market conditions. It must be noted that the recent price movements in the carbon market are due to the decrease in the demand for carbon allowances. Whilst carbon intensive industries, such as the steel and glass industries, experience a slump in demand for their products, it makes sense that their requirement for carbon allowances will diminish. Such issues will lead to these industries selling their excess carbon allowances in the carbon market, in turn causing a decrease in the price of EUAs (as demonstrated by the market).

  20.  However, the inverse is also true, in that as demand rises, so does the price; we have seen this over the last year with prices in the region of €30/te during July 2008. The key point here is that Phases 2 and 3 have been designed to ensure that there is an undersupply of EUAs between now and 2020, unlike Phase 1 where there was a gross oversupply. It is expected that as each sector recovers, the demand for carbon allowances will increase; this will not just be an increase in demand from individual industrial sectors, it will also be an increase in demand from the power generation sector that such industries rely upon.

  21.  The carbon market allows companies to see price signals over multiple compliance periods / EU ETS Phases, allowing them to decide on the optimum time to invest in carbon abatement technologies. In fact, as the global economic situation improves, it is conceivable that the cost of abatement (in terms of materials and construction) will be lower than that at the time when the EUA price was last in the region of €30/te. The recent movement in EUA price should not be perceived as a fault in the carbon market; the recent change in EUA price only serves to demonstrate that the market works.

  22.  As the EU ETS platform continues to develop, it is important that any changes to the scheme should be made in an evolutionary manner. Whilst Drax understands that the EU ETS should remain under constant scrutiny, it should be noted that talk of a whole-scale change from a traded market to a taxation regime undermines confidence in the emissions market, the abatement investment that it aims to promote and the funding of investment and research into new abatement technologies that are based upon the future EUA price.

  23.  It would be of grave concern to Drax if the Government would consider a move away from the traded market to a tax regime as a result of the market working correctly (ie responding to changes in supply and demand for carbon allowances). The UK has been a key promoter of a global carbon market, with nations such as the United States, Canada and Australia now looking to link carbon trading schemes in a global effort to reduce emissions. Talk of a carbon tax, which serves to increase government revenue rather than promote carbon abatement, undermines the progress already made in moving towards a truly global carbon trading scheme.

  24.  Whilst Drax believes that it is not the market that is at fault, there may be an issue with the fragmented administration of the carbon market and the incentives for green technologies (such as through the RO), as there appears to be confusion over the objectives of each scheme. Rather than a whole-scale change to the carbon trading arrangements, it may be worth conducting an investigation into the concept of a central "carbon bank" that is charged with the management / role of the carbon market for all Member States. A more holistic approach to determining how the carbon market and revenue recycling system should work may provide a more efficient carbon market, which in turn will lead to a more efficient approach to carbon abatement.

AUCTIONING

  25.  Clear rules on Phase 3 auctioning must be communicated as soon as possible, in order to provide greater certainty to investors. This is especially important for the power generation sector, which will be subject to 100% auctioning from 2013. Arrangements for Phase 3 auctioning must be established well in advance of 2013 in order to prevent an adverse affect on liquidity in the power market. If there is any delay in Phase 3 auctioning, adequate provisions must be put in place (following stakeholder consultation) to ensure that EUAs are accessible to all installations.

CONCLUSIONS

  26.  In conclusion:

    (a) The process to move away from the EU's dependence on fossil fuels will take many years. The continuance of the EU ETS would facilitate future commercial and strategic decision making for market participants with regards to carbon abatement.

    (b) The EU ETS has provided support to the EU in meeting its Kyoto targets, with some 1.4 billion tonnes of carbon abatement in developing nations being directly linked to the operation of the EU ETS via the CDM scheme. Such results are at risk of being undermined if the carbon market itself is endangered.

    (c) Price decreases witnessed in the carbon market are a reflection of the decrease in demand for EUAs. The current economic downturn has not only reduced demand, but has also prompted industrial users to sell their excess allowances, which in turn has contributed to a decrease in price. This only serves to demonstrate that the design of the EU ETS has produced a functional market.

    (d) Phases 2 and 3 have been designed to ensure that there is an undersupply of EUAs between now and 2020; therefore, it is expected that as each sector recovers from the economic downturn, the demand for carbon allowances will increase.

    (e) Timely decisions are required regarding the arrangements of future EU ETS phases, in order to provide investors with the regulatory certainty required to make long-term strategic carbon abatement decisions. However, it is important not to confuse the objectives of differing schemes, such as the EU ETS and the RO mechanism; if UK Government wishes to encourage greater investment in renewable technologies, it may need to focus on greater incentives from the RO mechanism, not changes to the EU ETS.

March 2009





 
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