Select Committee on Environmental Audit Written Evidence


APPENDIX 11

Memorandum submitted by The National Physical Laboratory

ABOUT NPL

  1.  This submission is by the National Physical Laboratory (NPL). NPL is the UK's dominant National Measurement Institute (NMI) and the DTI's largest directly owned science and technology (S&T) asset. NPL is a multi-disciplinary S&T organisation with broad S&T capability, combined with extensive capability and experience in Knowledge Transfer. NPL's core mission is to underpin the National Measurement System (NMS), ensuring measurements are consistent, achieve an accuracy fit for purpose throughout the UK and are internationally accepted. Our role is to deliver world-class measurement S&T, to provide measurement and standards infrastructure for the UK and to maximise the impact that this science and infrastructure has on the UK economy and quality of life. NPL is active in a range of areas of S&T directly relevant to climate change, in collaboration with academia and industry. The direction and content of our work programmes are shaped by regular interaction and consultation with both the public and private sector, including central government. NPL is managed and operated by Serco.

SUMMARY

  2.  Given NPL's capability, this brief submission focuses on issues of S&T, particularly highlighting three issues around the EAC's interest in cross-departmental strategies and the availability of science and technical expertise in government. These are:

    —    The need for a consistent and integrated cross-departmental approach to ensuring rapid demonstration and deployment of technologies born from R&D.

    —    The need for cross-departmental action to ensure that a transparent and well enforced system of measuring and reporting emissions is in place to underpin carbon trading.

    —    The need for both relevant broad S&T capability inside government departments and more specialist S&T capability to provide evidence for and support implementation of policy. Government could do more to better utilise existing capability for the latter.

ENCOURAGING APPLCIATION AND UPTAKE OF S&T

  3.  The Stern Review[8] clearly highlighted that "effective action on the scale required to tackle climate change requires a widespread shift to new improved technology in key sectors such as power generation, transport and energy use" In the UK, the greatest challenge for government will be to provide the leadership and discipline required to ensure the prioritisation of the development of new low carbon technological solutions. This will require the re-direction of significant amount of resources from lower priority areas and an improvement in both volume and rate of demonstration and deployment of technology built on R&D.

  4.  Successful development of low carbon energy technologies as well as carbon mitigation technologies will require effective transfer of research results from the bench to the market place through the development of reliable products and services. The UK has a strong record of knowledge generation by the universities through Research Council support from the OSI in DTI. Furthermore, application of such knowledge for the development of industrial products and processes is enhanced in key technology areas by the DTI through the Technology Strategy Board providing valuable support for collaborative research programmes between the science base and industry. The DTI, through its National Measurement Systems (NMS) Programme, also provides support for the generic development of metrology that underpins the reliability of manufacture and performance of industrial products. Like metrology, standards are also vital for new products to succeed in the market and BSI works closely with industry and Government to initiate the necessary standardisation activities nationally and internationally.

  5.  A very important factor for the UK to succeed in commercial development and use of new technologies will be the establishment of an integrated and balanced approach for the whole development cycle starting from the generation of new scientific and technological knowledge to exploitation. Thus support provided by the various arms of the DTI should be co-ordinated and balanced and closely integrated with the work of Defra who has the lead responsibility for regulation and their implementation. In fact, there is a clear role for Government to use its public purchasing policies and regulations to pull through innovation of environmental technologies.

CROSS-DEPARTMENTAL ACTION TO UNDERPIN CARBON TRADING

  6.  The Stern Review8 clearly articulates the need to move to a situation where "carbon pricing is universally and automatically factored into decision-making". The review also makes it clear that "a transparent and well enforced system of measurement and reporting emissions is crucial for securing the environmental credibility of a scheme as well as free trade across plant. Monitoring, reporting and verification rules ensure that a tonne of carbon emitted or reduced in one plant is equal to a tonne of carbon emitted or reduced in a different plant." In order for this to be a politically and economically viable option, it will need to be based on a robust, scientifically sound, consistent and internationally accepted framework for measurement and/or assessment of CO2 and other GHG emissions.

  7.  Government action to reduce carbon emissions from industry is currently centred on the (Emission Trading Scheme) ETS and reducing carbon allocations of the big emitters. Verification of the reduction in carbon emissions needs to be robust and transparent and it is not clear at present which Department will be responsible for this activity. Operation of the ETS is the responsibility of Defra, and close co-operation between the DTI and Defra will be needed to ensure that the ETS is operated in a transparent and robust manner if this split in responsibility continues.

  8.  The pollution emissions from smaller establishments are currently overseen by local authorities and at some point these establishments will need to be brought into the ETS. Sectors which do not emit traditional pollutants but which have substantial carbon emissions eg supermarkets and hotels, may be a local or a national responsibility. Bringing these industries into the ETS will require substantial extra effort from the Department responsible. Reducing carbon emissions from transport will also be key to reducing overall carbon emissions. It is not clear how this will be implemented, but road pricing is a potential mechanism, or it may be possible to bring transport into the ETS at the local level.

  9.  In all cases it will be necessary to ensure that there is technical (including measurement) and standards underpinning of verification and monitoring integrated with the financial and administrative instruments. It is known that the present approach, based primarily on calculation, is subject to considerable uncertainty. As the price of carbon increases such systems will be subject to greater scrutiny and challenge from those who are expected to pay.

AVAILABILITY OF SCIENTIFIC AND TECHNICAL EXPERTISE

  10.  S&T has and will continue to play a vital role in understanding, monitoring, mitigation of and adaptation to climate change. Hence the importance of science and technical expertise for Departments of State.

  11.  In general Departments of State have a limited requirement for highly specialised S&T staff, but do have a clear need for staff with sufficient training in S&T to carry out three functions:

    —    to assess the scientific evidence base and use it in shaping policy;

    —    to understand the S&T implication of policy and use it to procure or shape S&T activity in the public and private sector; and

    —    to sufficiently understand the UK science base that they are able to identify S&T capability to provide the specialist S&T needed for the above policy development or implementation.

  12.  In the case of the last of these functions Government could do more to maximise the value of the capability it already supports, particularly in its National Laboratories. In general Departments are familiar with the capability that they "own" (either directly or as agencies/arms length bodies), but are less familiar and hence make less use of the capability "owned" by another Department. An interesting contrast is between US National Laboratories, where the norm is for their capability to be engaged in programmes in support of and funded by more than one State Department, and the UK where National Laboratories are focussed almost exclusively on work funded directly by the Department that "owns" them.

  13.  A recent strategic review of the National Measurement System[9] looked at one way to partly address this issue in their area when it recommended that the DTI's NMS Directorate formulated an explicit external engagement strategy to make connections and strengthen relationships with other parts of DTI and other Government Departments in order that this "silo" effect could be broken down and the capability of NPL and its sister NMIs could be have greater impact across Government. These recommendations are now being implemented and, it is hoped, will start to facilitate the increased coordination and impact they set out to achieve.

  14.  Such a step is clearly welcome but broader action to facilitate greater awareness of existing capability and cross-funding of S&T between Departments will be needed if the maximum benefit is to be gained from Governments investment and S&T is to be harnessed to mitigate and adapt to climate change.

  15.  NPL would be happy to discuss further these issues of facilitating uptake of S&T, the measurement infrastructure for carbon trading and making the maximum use of governments existing S&T capability.

May 2007





8   The Economics of Climate Change. Nicholas Stern. CUP, 2006. Back

9   Strategic Review of the UK National Measurement System (NMS). DTI December 2005. http://www.dti.gov.uk/files/file32845.pdf Back


 
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