© 2015 DCB Holding Ltd. and its affiliates Appraisal of Bermuda Airport Development Business Case 40
We have also seen significant evidence of continued stakeholder engagement and communication on the plans
to develop the Bermuda Airport over a number of years. We note that there has been no documented feedback
from the public (customers), which could hinder any form of future dispute resolution being carried out.
Likely benefits, risks, constraints and dependencies of the proposed deal have been examined for the Strategic
Case. These areas are present across a number of documents, with a bulk of the risk management strategy
shown in CCC’s proposal entitled, “Project Concept for the Redevelopment of L.F. Wade International Airport,”
dated 25
th
March 2015. Some more specific Green Book aspects of addressing benefits, risks, constraints and
dependencies have not been examined in detail (for example, production of a benefits realisation plan and ranking
of benefits by stakeholder). Given a strong Strategic Case for change, there is an opportunity to address and
refine these areas through the Management Case. Likewise, there could be a more thorough assessment of
security and confidentiality issues.
We find that in principle, the Strategic Case is well-defined. Whilst there are some specific areas that could be
enhanced to align to Green Book methodology, the case is comprehensive in principle – the Strategic Case for
change has been developed over a number of years and is the most mature of the five cases in the Bermuda
Airport development business case.
Economic Case
Once a ‘case for change’ has been established, the Economic Case examines whether “the intervention
represent(s) best public value”. Our initial mapping exercise showed that there were fewer documents in support
of this case compared to the Strategic Case, with 24 of 52 data sources having some alignment.
There are documents addressing many components of an Economic Case, and a number of the underlying inputs
for an Economic Case have been analysed in earlier and more recent proposed development plans. For example:
A 2014 Traffic Review and Forecast provides a very detailed assessment of key features that would be used
in an options assessment, including understanding in detail the market enablers and how change might impact
traffic. It provides support for a ‘do something’ option in respect of increasing air traffic and reversing the trend
of declining traffic in Bermuda. However, this and other documents do not provide an options analysis or
compare and contrast different options side-by-side to arrive at the most economically advantageous option
to reverse the identified negative trend. Without an options analysis, it is difficult to establish whether the most
economically advantageous option has been selected. In the Economic Case we would expect VFM to be
assessed, taking in to account benefits and costs, the time value of money (NPV analysis), and optimism
bias, as well as an assessment of risks and non-monetary benefits.
Revenue streams, operating costs and CAPEX costs have been assessed, primarily from the perspective of
the project/SPV, for various options over a number of years, and in financial rather than economic terms.
These analyses could potentially be very useful inputs to create an economic NPV analysis of the options to
establish the preferred option on the basis of VFM.
A number of documents detail the key drivers of Bermuda’s position in the overall aviation market, and high
level objectives for the airport project from the Government’s point of view, such as job creation and risk
reduction. Whilst these are not specifically labelled as Critical Success Factors for the options, they could
readily be adapted as such, prioritised, and then used to inform the monetary and non-monetary benefits
assessment in the options appraisal.
The detailed methodology review and assessment also highlighted several key gaps, including:
Most notably, there has been no long-list of options identified, short-listed and assessed for NPV, the wider
economic impact, risks, and non-monetary benefits. Whilst different variants of project scope were assessed
in sequence, these were not clearly defined and compared side-by-side to identify the preferred option as a
solution to the Strategic Case for change.
This gap makes it difficult to assess that the most economically advantageous solution has been selected. This
is particularly significant in satisfying Government that the optimal solution for Bermuda has been selected, prior
to engaging with potential suppliers. There are, for example, a number of areas of sub-scope for the new airport
development (including solar PV, fast ferry, and land-side development) that are not clearly assessed to identify
the optimal scope of the overall airport development project.