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LOX · London Oxford Airport Study

Preface: In the Salon de Refusé

Has the White Paper on Air Transport advanced the "Best Practicable Environmental Option" for airport expansion?

LOX (London Oxford Aiport) is a proposal for a new 4 runway airport in the Vale of the White Horse, Oxfordshire. It was put forward in the recent Public Consultation as the 'Best Practicable Environmental Option' solution to the impending crisis in airport capacity in the South East Region of the United Kingdom.

The Future of Air Transport

Extract from the White Paper: The Future of Air Transport, December 2003 [note 1]

Chapter 11: South East Region: Alternative proposals

11.115 So far as the London Oxford proposal is concerned, it is accepted that the location of the airport in relation to centres of demand would mean that it could be well used without the need for market intervention by the Government. Nevertheless, the promoters accept that such a project could not be financed conventionally by the private sector. However, the net economic benefits of the airport with four runways by 2030 are estimated to be no greater than for a two-runway strategy at Stansted and Heathrow. There would be a need for substantial new investment in road and rail access, and there were significant doubts about the feasibility and capacity of the promoters' proposals in this regard. The proposal would require a very large landtake, including the loss of 23 Grade II listed buildings; and capacity might be constrained by the high chimney of Didcot power station.

11.116 In the light of these particular concerns, the evidence currently available to the Government, and all other relevant factors, the Government does not consider that any of the above proposals can be considered to offer a solution that is both superior to the preferred options for development of existing major airports, as previously described, and clearly viable within the timescale concerned.

"The Future of Air Transport": A critique

This is an initial response, a fuller analysis of the White Paper will be posted here in the next few days. In addition to substantive criticism, this will consider:

  • Why was Cliffe selected in the SERAS review when it is so evidently defective?
  • Why was LOX not selected in the SERAS review when – in the worst case – its sole 'defect' is with its funding? It should be borne in mind that this is a necessary characteristic which was shared by all non-BAA schemes - and every large international airport ever constructed de novo! On that basis no new airport sites should have be studed in the SERAS review - but then the Department for Transport would have been bereft of the essential diversions of fig-leaves and stalking horses...
  • Why was LOX 'buried' and not put before the Select Committee for Transport?
  • Does the Government covertly propose 5/6 runways for the South-East? Since the selected projects – a second runway at Stansted and a third at Heathrow – will provide for less than two-thirds of the forecast excess passenger demand by 2030, setting aside that demand may continue to grow after that date. Where are the ‘hidden’ projected runways to be? A suggestion: 2 additional runways at both Stansted and Gatwick.

11.115 So far as the London Oxford proposal is concerned, it is accepted that the location of the airport in relation to centres of demand would mean that it could be well used without the need for market intervention by the Government.

  • This crucial characteristic is shared only with Heathrow. [See Figures 1-5: The spatial distribution of demand at South East Region airports and the forecast distribution for LOX.]

Nevertheless, the promoters accept that such a project could not be financed conventionally by the private sector.

  • By "such a project" the Government means any 'non-BAA airport'.
  • The funding of large airport projects during their early stages, when political uncertainties weigh heavily, is subject to government assistance throughout the world. No airport or infrastructure project of this magnitude has ever been "financed conventionally".

    The Treasury's reluctance to become involved in major infrastructure projects in the national interest is clear. It is also well founded. The lessons of the financial faragos of the Channel Tunnel, Jubilee Line and the Cross Tunnel Rail link have revealed the inherent risks of large infrastucture projects. However in this instance these fears are misplaced: the single chacteristic which those projects have in common is that they are Rail projects.

    As a consequence, the BAA monopoly is to be extended and entrenched.

However, the net economic benefits of the airport with four runways by 2030 are estimated to be no greater than for a two-runway strategy at Stansted and Heathrow.

  • That is, the economic benefits of LOX are equivalent to the Governnment's combined prefered options.
  • However the environmental impacts of LOX are less than the those of Government's prefered options. [note 2]

There would be a need for substantial new investment in road and rail access, and there were significant doubts about the feasibility and capacity of the promoters' proposals in this regard.

  • All of the airport proposals have a "need for substantial new investment in road and rail access".
  • The phrase used is a neat conflation which hides a misrepresention. The LOX proposal contained extensively detailed and costed road proposals. In meetings and consultations with officers of the Department for Transport assurances were given that the information provided in the LOX Report on road proposals and their costs was all that was required for the review: no further details were ever requested.
  • The chaotic and incoherent state of strategic planning in the rail industry at that time made detailed provisions an exercise in pointless conjecture. This strategic void has expanded since the review. No group or promoter could then have – nor can they now – forseen how to overcome "significant doubts about the feasibility and capacity of… proposals in this regard".

    This is a wonderful example of a "Yes, Minister" ploy! Where are the indubitable road and rail proposals for Stansted, Heathrow and Gatwick?

The proposal would require a very large landtake, including the loss of 23 Grade II listed buildings

  • The landtake of the airport [note 3] would be 24.7 km2 compared to 22 km2 for Stansted's four runway option.
  • No Listed Buildings would be lost. The proposal explicitly allows for their re-erection in new locations. Three of the Listed Buildings are roadside milestones!

and capacity might be constrained by the high chimney of Didcot power station.

  • The lost capacity is marginal, it may be 8 million passengers a year – or about 7% of the designed capacity.
  • The capacity would probably not be constrained until about 2030.

    It is not certain that Didcot 'A' will have remained a coal-fired power station until then. Should it be replaced by a gas-fired station, such as Didcot 'B', or the emerging technologies of 'clean' coal combustion become commercially available then the chimney would become redundant and would not be a constraint.

11.116 In the light of these particular concerns, the evidence currently available to the Government, and all other relevant factors, the Government does not consider that any of the above proposals can be considered to offer a solution that is both superior to the preferred options for development of existing major airports, as previously described, and clearly viable within the timescale concerned.

The LOX project team

Master Planning and airspace planning: Pleiade Associates.
Cost Planning and Project Management: Gardiner & Theobald.
Engineering, Transport, Economics & Planning, and Environment: see acknowledgement.

Acknowledgement

Ove Arup & Partners and Arup Economics & Planning contributed greatly to the engineering, transport, environmental impacts, economic and planning aspects of the LOX project from its inception through to mid 2000. Conflicting commercial interests emerged which led to their withdrawal from the Project Study Team: Arup are not presently associated with the project.


 
Note 1

White Paper (2003): The Future of Air Transport (pdf document) and Hansard: Debate 16 December 2003.
Return to [Note 1]

Note 2

“The LOX estimated [aircraft noise] contour areas are larger than those estimated for Cliffe, particularly at the lower noise levels [a]. The numbers affected by LOX [b] are higher than by Cliffe, but lower by large margins than the options at Stansted (28,000 within 57 dB contour of four runway airport in 2030) or Gatwick (31,000 within 57 dB contour of three runway airport in 2030).”

Source: Department for Transport (September 2003): commissioned report (unpublished).

Note a:
There is a difference between the DfT and the LOX study aircraft noise models & assumptions. Adjustment of LOX to the DfT basis reduces the impact to some 19,000 people within the 57 dB contour of the four runway airport in 2040.

Note b:
Less than 22,000 people within the 57 Leq dB contour of the four runway airport in 2040.
Return to [Note 2]

Note 3

The larger area of LOX is a consequence of the inclusion of features not present in Stansted, such as, a large aircaft maintenance facility, extensive Runway End Safety Areas (RESA), a Rail Cargo interchange, on-site treatment of waste and sewage, etc. However the descriptions of the Stansted airport proposals in the National Consultation documents* are insufficiently detailed to make precise comparisions.

The area of the LOX airport proper, that is within its perimeter fence, is 19.5 km2 – Other land would be taken in addition to the LOX airport site, 6 km2 as a Nature reserve and 2.3 km2 Mixed land use development zone.

* Department for Transport (2002) Consultation (pdf document): The Future Development of Air Transport in the United Kingdom: South East: A National Consultation, London, Her Majesty's Stationery OfficeHMSO.
Return to [Note 3]

Search the site
The LOX Report
The White Paper

Department for Transport (2003). White Paper: The Future of Air Transport (PDF document), London, HMSO.

Review of London Oxford Airport (PDF document), Halcrow (2003).

 

NOTE: Links to pdf versions of the Report figures will open in a new window.

The entire LOX Report is also available in Portable Document Format (pdf).

 

D'autres vont maintenant passer où nous passâmes.
Nous y sommes venus, d'autres vont y venir;
Et le songe qu'avaient ébauché nos deux âmes,
Ils le continueront sans pouvoir le finir !

Car personne ici-bas ne termine et n'achàve;
Les pires des humains sont comme les meilleurs;
Nous nous réveillons tous au même endroit du rêve.
Tout commence en ce monde et tout finit ailleurs.

Victor Hugo (1840). XXXIV. Tristesse d'Olympio: Les Rayons et les Ombres.

……

Others will pass, as we have passed.
As we came, there others will come;
And the dream our two souls sketched in haste,
Others will continue, but not fulfil!

For none on earth achieves their scheme;
The best of these is as our worst;
We awake at the same point in the dream.
All is here begun, and finished elsewhere.

Victor Hugo (1840). XXXIV. The Sadness of Olympio: Rays and Shades.

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