Credit crisis: regulatory and fi nancial systems reform

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SPOTLIGHT
KEY POINTS
 National and international financial markets have been subject to fundamental                                             Spotlight
  restructuring since the early 1970s. Important lessons have been learned by all parties
  from the recent crises and certain areas for regulatory correction identified.
 Necessary amendments must be adopted as quickly as possible, although care must be
  taken not to overreact or over-regulate. Effective crisis resolution in future will principally
  be dependent on better informed and timely judgement having regard to the new financial
  and risk conditions that apply.

                                                                                                                         Author George Walker

Credit crisis: regulatory and financial
systems reform
        Attention has focused in recent           George Walker reviews the recent crises in financial markets with the tightening of
        months on the credit crisis as it         credit on the interbank markets and the Northern Rock support facility, as well as
expanded over the summer and the forced           the more general challenges that remain to be resolved in national and international
support of Northern Rock on 14 September          markets at this time. This was written before any of the details of the legal advice
2007. Following resolution of the immediate       given to the Bank of England or the reviews subsequently conducted by the Treasury
crises, attention focused on the allocation of    or Financial Services Authority (‘FSA’) were released.
blame and recrimination with regard to the
handling of the rescue operation at Northern
Rock and subsequent injection of liquidity        advances in computer hardware and software       particular, for the Federal Reserve (which
into the money markets. These events were         supported the cross-border expansion of          became the main ‘umbrella’ supervisor)
nevertheless not isolated and only reflect         financial activity during the 1980s. The          although underlying sector separation
larger, more fundamental, changes that have       ‘Big Bang’ in London in 1986 (following          was still largely preserved in US domestic
taken place in financial markets in the UK         New York in 1975) represented a further          markets. Many other countries including the
and globally in recent decades.                   significant step in the creation of a truly       UK have moved to the adoption of a more
                                                  global international financial marketplace,       integrated approach based on a combination
MARKET CHANGE AND EVOLUTION                       especially with the move to electronic price     of ‘single markets’, ‘single regulators’ and
National and international financial               quotation and then dealing, as well as the       ‘single rulebooks’.
markets have been subject to fundamental          abolition of earlier restrictions on dual
restructuring since the early 1970s. Financial    capacity market making, fi xed commissions        MARKET RESTRUCTURING
institutions have had to operate in a new         and foreign ownership.                           All of these developments have to be
environment dominated by market, currency             While banks had originally led the           considered against the significant underlying
and interest rate instability (especially
following the collapse of the Bretton Woods
system of management exchange rates                  "Debt has increasingly been issued in a security
between 1971 and 1973). Many of the new
off-balance sheet instruments used by banks
                                                     rather than loan-based format."
and financial institutions to manage risk
including all of the main types of financial
derivatives were created and the main US          expansion of cross-border financial activity      changes that have been taking place in
derivatives exchanges opened during this          from 1958 onwards (with the post-war             financial markets in recent times. These
period. Financial crises did occur, such          restoration of currency convertibility),         have principally been associated with
as with the secondary (fringe) bank crises        securities firms were able to follow during       the parallel processes of securitisation,
in the UK in 1972-73 and the closure of           the 1980s. Further consolidation then took       disintermediation, innovation, repackaging
Franklin National in the US and Bankhaus          place during the 1990s with the construction     or restructuring and the separate
Herstatt in Germany over summer 1974.             of increasingly large complex groups made        ‘privatisation’ of debt.
Despite these events and the severe oil price     up of core banking, securities and insurance         Debt has increasingly been issued in a
surges during 1973/74 and 1979, growth was        functions. This process culminated in the        security rather than loan-based format due
substantial principally driven by overseas        US with the adoption of the Financial            to the advantages of transferability and lower
expansion, deregulation especially of capital     Competitiveness Act 1999 (Gramm Leach            funding costs available. (The international
controls (beginning in the UK in 1979 but         Bliley) and subsequent creation of Citigroup     syndicated loan market collapsed by a
quickly spreading elsewhere) and increased        from City Bank and Travellers. The creation      factor of four between 1975 and 1985 while
market integration more generally. Massive        of financial holding companies (‘FHCs’) in        the bond market grew by an equivalent
improvements in telecommunications and            the US was a significant achievement and, in      proportion.) Many bank or loan based

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            credit instruments have also been further          through the use of internal order books at           financial risk especially with the growth
            ‘securitised’ by being sold off in packages to      major investment banks. Rather than use              in repackaged and structured products.
            special purchase vehicles (‘SPVs’) in return       open regulated markets on a continuous               Traditional risks (including, in particular,
            for new bond or note issuances. Underlying         basis with the higher transaction costs              credit risk, market risk and interest rate
            loan or credit based claims have then been         involved, internalisers only go to the market        risk) have been broken up into securitised
            transformed or converted into transferable         to balance their net positions at the end of         ‘tranches’ which are then rated and sold
            securities. There has also been a substantial      each trading day.                                    into the market separately. This has led to a
            ‘disintermediation’ of finance with many                                                                 fundamental fragmentation of financial risk
            corporate and government borrowers                 NEW MARKETS                                          and distribution or dispersion of exposure
            increasingly issuing their own debt directly       These changes have lead to the emergence             across the market place. Total or aggregate
            into the market principally through short-         of three particular new market sectors               risk has not been diminished or diluted but
            term commercial paper. Investment banks            with the substantial expansion of the                simply divided (arguably disguised) and sold
            or specialist advisers assist in setting the       alternative investment market (‘AIM’), and,          on. Financial risk is split up (segregated),
            programmes up but once established the             in particular, the growth of hedge funds             graded (rated) and then traded rather than
            issuers can manage their own funding               and private equity as well as the creation of        actively managed.
            positions on a revolving and continuing basis.     a whole range of new structured products
            With this, longer ten- to 15-year bonds or         based on the further repackaging and trading         SUBPRIME MARKET
            debentures have increasingly been replaced         of debt and financial risk.                           The vulnerability of the structured finance
            by shorter three- to five-year ‘notes’ and then         Almost 9,000 hedge funds have been               market was revealed with the deepening of
            even shorter commercial paper issues (of           established since Alfred Winslow Jones’              the subprime mortgage problem in the US
            possibly less than 30 days or up to one year).     original long and short (fully hedged) fund          earlier this year. It is estimated that up to a
            Capital market debt has then become shorter        in 1949 with the industry now managing               quarter of the subprime loans granted could
            in duration and simply rolled over in the same     US$1.6trn in assets. The private equity              go into default, with homeowners losing
            manner as in the money markets.                    market is now estimated to be worth over             their property. Two million early fixed-rate
                A large number of new types of financial        £432bn, with more than 684 specialised               mortgages were expected to be reset with
            instruments have been created following            management vehicles arranging over 29,000            US$100bn of new adjustable rate polices
            earlier forward contracts and financial             deals in aggregate and generating £3.3bn in          coming on stream. Much of the blame for
            derivatives. These initially consisted of swaps    fees per year.                                       this was placed on aggressive sales practices
            and traded futures contracts. The use and              Structured finance can be considered              by unregulated brokers, excessive and
            complexity of options grew substantially and       to include more traditional securitisations,         inopportune lending by banks and other
            culminated in the most recent explosion in the     although the new structured finance market            credit providers as well as the provision of
            use of credit derivatives including total return   is now dominated by such instruments as              false credit information by many borrowers
            swaps (‘TRSs’), credit spread swaps (‘CSSs’)       collateralised loan obligations (‘CLOs’),            often using self-certificating disclosures.
            and credit default swaps (‘CDSs’). There has       collateralised bond obligations (‘CBOs’) and             A number of reforms have since been put
            also been a substantial amount of ‘repackaging’    other collateralised debt obligations (‘CDOs’).      forward by various political and regulatory
            of debt subsequently with the replacement of       CDOs are based on an underlying financial             groups in the US. These include establishing
            existing credit relations with more complex        instrument (which may include an already             a $1bn fund to support the most needy
            arrangements tailored to produce specific           securitised product) rather than a pool of           borrowers and the federal regulation of
            payment or risk profiles for individual             asset receivables as with more traditional           state-monitored mortgage brokers (which
            institutional investors or groups of investors.    securitisations. This then constitutes a             had arranged 50 per cent of the subprime
                This securitisation, disintermediation         particular type of repackaging where the             loans). More extreme options include fining
            and innovation and repackaging has been            assets consist of a portfolio of securities rather   unscrupulous lenders and imposing liability
            associated with a further privatisation            than loan or credit assets. Structured products      on subsequent purchasers of mortgage-
            of equity and debt markets. Many listed            also include credit linked notes (‘CLNs’)            backed bonds. All of this would simply
            institutions have found that cheaper sources       which combine a fixed income security with            raise the level of litigation risk in the US to
            of funding can be obtained through private         an embedded credit derivative. Some $250-            further heights and dry up the subprime
            placements or ‘introductions’ rather than          300bn structured notes are issued each year.         lending market which was intended to assist
            full public offerings. Huge over the counter                                                             borrowers with qualified credit histories
            (‘OTC’) markets have emerged in recent             DECONSTRUCTION OF FINANCIAL                          to purchase property within their means.
            years, especially in the financial derivatives      RISK                                                 Congress should avoid another Sarbanes-
            area. A related more recent phenomenon has         All of these changes have been accompanied           Oxley style over-reaction as occurred following
            been the ‘internalisation’ of market trading       by a more fundamental ‘deconstruction’ of            Enron’s collapse.

568         November 2007                                                                  Butterworths Journal of International Banking and Financial Law
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    The problems with the subprime market           CREDIT CONTAGION                                   funds from Northern Rock, the Chancellor
have since spread globally due to the initial       The US subprime problems spread to the             of the Exchequer announced on Monday 17
securitisation of the subprime loans being          UK and other national markets with the             September that the Treasury would support
incorporated into more complex CDOs.                drying-up of credit on the interbank markets.      all of the bank’s deposits and that the same
Fifty-six per cent of all US residential            As the larger operators in the money markets       facility would be made available to all other
mortgages were securitised, including up            became increasingly concerned about each           equivalent lenders running into similar
to two-thirds of the subprime market.               other’s possible exposures and the potential       difficulties at that time.
Securitisation has brought significant               extent of the losses that may be suffered by            While the Bank’s position with regard
advantages, especially in terms of lower costs      smaller institutions (as well as their own         to both interbank liquidity and individual
of borrowing for consumers, release of capital      contingent liabilities), banks decided to          bank support can be explained in terms of
for banks and higher earnings for investors.        retain rather than on-lend surplus capital.        the 19th-century rules used, the threat of
The deconstruction of risk with CDOs and            This led to the freezing-up of all of the          contagion had been aggravated by the extent
similar instruments is meant to spread risk         main interbank markets across the world.           and non-transparent nature of the potential
and consequently the ability of the market          While the European Central Bank (‘ECB’)            losses that may have been suffered by other
to absorb loss. It is nevertheless unclear who      and the Federal Reserve began to inject            financial institutions (especially on subprime
holds the debt at any point and the extent of       liquidity from 9 August onwards, with              instruments) and the power of modern
their possible loss. This is aggravated by rating   other central banks following, the Bank            communications to dramatise the queues
failures (with rating agencies having been paid     of England refused to intervene initially          of depositors withdrawing their funds. Two
by commission on the debt issued) and with          for ‘moral hazard’ reasons (to avoid being         other relevant factors were the apparent
the effects of changes in market conditions on       seen to compensate banks for previously            inability of the general public to trust the
the risk parcels involved.                          inappropriate practices). Funds were made          original statements issued by the Bank and
    A further specific difficulty that arose           available to individual banks through the          the Treasury on behalf of the government, as
with the subprime debt was that much of this        Bank’s standing emergency loan facility            well as the apparent expectation that no saver
was sold on to funds looking for high returns       although only on penalty terms (including          should be allowed to suffer loss in any case.
including structured investment vehicles            a 6.74 interest rate and full high-quality             Opinion still differs as to whether
(‘SIVs’) and specialised off-balance sheet bank      collateral). The Bank has used this facility       Northern Rock deserved to have been
‘conduits’. These conduits would invest in high-    over 14 times this year. The Bank had set out      supported. As a solvent institution with
return structured products funded through           its arguments against further intervention         good collateral, the Bank could not object to
the issuance of short-term commercial paper.        in a written statement to the Treasury. This       providing a credit line (under traditional LLR
Most conduits (apart from some in Canada)           effectively restated its understanding as to        theory). The more difficult question is the
were supported by credit lines from their           how its traditional financial stability and         extent to which Northern Rock’s vulnerability
parent banks which creates significant potential     ‘lender of last resort’ (‘LLR’) responsibilities   was created by its reliance on interbank credit.
contingent liability. A number of other             which had been developed during the early          The bank’s impressive performance history
institutions suffered substantial loss in this       19th century would apply in this case.             had been generated by aggressively selling
market including two German landesbanks,                                                               mortgages using funds largely borrowed on
IKB Deutsche Industriebank and Sachsen LB.          NORTHERN ROCK                                      the wholesale markets. Only 28 per cent of its
    Many of these instruments were also             The event that the Bank did not predict            loans were supported by incoming deposits.
purchased by hedge funds which suffered              was the run on Northern Rock after its             It has to be accepted that this is a legitimate
during the early turn in the subprime market.       request for support on 14 September                business model as it only makes full use of
Bear Stearns had to close two of its structured     2007. Following early discussions and              available facilities on the interbank and other
credit funds. (One had lost 23 per cent of its      the breakdown of a possible acquisition            wholesale markets. The total UK ‘funding gap’
value over a four-month period after having         (by Lloyds TSB), the Bank had agreed to            is estimated to be in excess of £530bn ($1trn).
leveraged its $600m capital ten times over          provide a short-term credit line that would        The FSA is expected to look at the extent to
with Stearns, having subsequently being             cover all of Northern Rock’s immediate             which more stringent controls could be placed
forced to dispose of $4bn worth of securities       liabilities. The specific terms of the support      on gearing (borrowing) ratios and liquidity
in an untidy fire sale.) Other hedge funds           were otherwise unspecified. Despite the             especially in distressed situations.
(including structured credit funds and              support announced, depositors continued to
quantitative equity funds) lost substantially,      withdraw funds from Northern Rock with             LIQUIDITY SUPPORT
although others profited from the more recent        concerns arising with regard to the position       Despite its earlier resistance, the Bank
crisis including a reported £1bn in the short       of other mortgage lenders including, in            of England announced on 19 September
selling of Northern Rock stock (which fell          particular, Alliance & Leicester and Bradford      2007, two days after the culmination of the
from £12.50 to £1.94).                              & Bingley. Following a further withdrawal of       Northern Rock crisis, that it would inject

Butterworths Journal of International Banking and Financial Law                                                                     November 2007          569
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            additional funds into the London markets.        REGULATORY RESPONSE                                 to be transferred immediately to a separate
            The Bank confirmed that it would provide          A number of calls have since been made for          account for distribution among depositors.
            up to £10bn on three-month terms secured         reform of the system of bank supervision and        This is apparently available to the Federal
            against less substantial collateral. The first    control in the UK. It must be stressed that         Deposits Insurance Corporation in the US
            auction of three-month money was held            bank supervision is now conducted within            and UK FSCS could be given equivalent
            on 26 September, although there were             the larger integrated system of financial            powers. This would nevertheless only protect
            no takers partly due to a recovery in the        market control set up under the Financial           residual cash balances at the bank (which
            markets but also to the perceived stigma         Services and Markets Act 2000 (‘FSMA’)              may be exhausted before closure anyway).
            attached. A number of banks had also             and that its revision cannot be considered in       Even if a substantial amount was available,
            obtained funds earlier in the week through       isolation from other markets.                       this would not cover all outstanding deposit
            an equivalent ECB offer. While the auction            Following the crisis, proposals for reform      liabilities, with depositors having to be paid
            was not taken up, commentators argued            initially focused on the compensation limits        out on a proportionate basis. This may be
            that it was its announcement that had led        available to bank depositors under the FSCS.        quicker than under the current compensation
            to a stabilisation in market conditions,         The Treasury has been considering increasing        scheme, although not necessarily more secure
            although the effect may be to question            the current limits up to £100,000, although         or generous.
            further the judgement of Mervyn King, the        fees will then have to be increased and the             With regard to regulatory practice, the
            Governor of the Bank of England, in not          corresponding securities and insurance limits       immediate focus of attention must be on
            acting earlier.                                  reconsidered (as the separate sub-funds             reviewing the existing liquidity rules provided
                The Governor was called on to explain        involved are effectively managed on a common         for under the FSA’s Prudential sourcebook
            the change in the Bank’s position before         basis). Under the FSA’s compensation                (‘PRU’) within Block 2 of its Handbook. The
            a Treasury Select Committee meeting on           (‘COMP’) sourcebook, the schemes currently          new sourcebook was issued earlier this year to
            Friday 21 September with Sir John Gieve,         provide for bank depositors to receive up to        create an integrated set of financial and related
            Deputy Governor and Head of Financial            £31,700 in the event of closure (100 per cent       systems and controls rules for all financial
            Stability and Paul Tucker, Head of Markets.      of the first £2000 and then 90 per cent of the       institutions replacing the earlier separate
            The decision was claimed to have been            next £33,000 in each account) with customers        interim prudential rulebooks (‘IPRUs’)
            ‘carefully designed and judged’ having regard    of failed securities firms receiving £48,000         maintained for banks, building societies,
            to the strain that had been placed on the        (100 per cent of £30,000 and 100 per cent of        investment firms and insurance and life
            banking system following the Northern            £20,000). Insurance policy holders can be           companies. This also implements the revised
            Rock run. The events had confirmed that           paid up to 90 per cent of the value of a long-      capital adequacy rules for banks produced by
            confidence in the banking system had been         term policy or 100 per cent of a valid claim on     the Basel Committee on Banking Supervision
            shaken which had changed the balance of          a compulsory policy or 100 per cent of £2,000       in June 2004 (Basel II) and the corresponding
            judgement against extending liquidity. The       and 90 per cent on the remainder on a non-          EU Capital Requirements Directive (‘CRD’)
            Governor added that it would have been           compulsory policy. These limits can be easily       for loan book capital and re-cast Capital
            impossible to inject sufficient liquidity          reviewed and increased as necessary.                Adequacy Directive (‘CAD’) for securities and
            earlier to avert the Northern Rock crisis.           Separate calls have been made for the           other trading book capital. This will also give
            The Bank had become aware of the problem         establishment of an insurance-based scheme          effect to the equivalent risk-based ‘Solvency II’
            with Northern Rock on 14 August following        similar to that operated in the US which            rules for insurance companies.
            which its position was closely monitored. A      would allow earlier payment and up to 100               Liquidity is generally managed on a
            private sector solution had been attempted in    per cent of any claim on a de jure or de facto      maturity mismatch basis (Liquidity Mismatch
            co-operation with the FSA.                       basis. This has been rejected in the past in the    or ‘LM’ in the Handbook), although sterling
                Mervyn King explained that he would          UK on moral hazard grounds. This would              liquidity may also be managed under a stock
            have preferred to have supported Northern        also involve a fundamental overhaul of the          approach where appropriate (‘LS’). LM
            Rock in a more covert manner, although this      existing UK arrangements and inevitably             measures a bank’s liquidity by assessing the
            was not possible under the revised rules given   require considerably higher fees which would        mismatch between its inflows (of assets)
            effect to under the EU Takeover Directive         be resisted. It is more likely that many of the     and outflows (of liabilities) within different
            and Market Abuse Directive (‘MAD’) as well       deficiencies identified especially in terms of        time bands in accordance with a maturity
            as with the freezing of bank accounts under      limits and speed of payment can be dealt with       ladder. Recommended guidelines are set for
            the Enterprise Act 2002. The Governor            through revision rather than full replacement       maximum percentages. It is clear that the
            also questioned the operation of the bank        of the current UK system.                           guidelines can be easily revised, although the
            deposit scheme operated under the Financial          A separate suggestion has been to provide       regime operates on the underlying assumption
            Services Compensation Scheme (‘FSCS’) as         for the statutory isolation of funds in the event   of properly functioning credit markets. More
            administered by FSCS Ltd.                        of a bank’s closure which should allow monies       substantial amendment may then be required

570         November 2007                                                               Butterworths Journal of International Banking and Financial Law
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including through the use of stress testing and    corrected as matter of urgency. A European         of Understanding (‘MOU’) on Financial
contingency planning, failing which separate       Commission representative has already              Stability had been entered into between
additional capital requirements may have           stated that the Commission considers that          the Bank of England, the Treasury and the
to be considered although this is arguably         necessary concessions were already available       FSA on 22 March 2006 which replaced
unnecessary and should be resisted.                under the MAD which would have allowed             an original MOU in 1998. The terms of
    Other requests for greater disclosure and      delayed disclosure of a possible rescue having     the relationship between the authorities
transparency will almost certainly be adopted      regard to such ‘legitimate interests’ as an        can be reviewed and their respective roles
especially with regard to the use of off-           imminent closure of the bank (art 6). This         clarified. This does not, however, require the
balance sheet investment vehicles (including       could then be clarified within the FSA’s            abandonment of the MOU outright. The
SIVs and conduits) as well as contingent           Market Conduct sourcebook ('MAR') in               crisis did not arise because the system for
liabilities and other off-balance sheet items.      Block 2 of the Handbook. The incorporation         discussion and co-operation did not work
This information should already be available       of corresponding exemptions should also be         effectively. All of the necessary meetings
in the consolidated regulatory returns and         possible within the City Code or Companies         and discussions had been held. It was simply
statements produced by all of the major UK         Act 2006 (to the extent necessary or not           that the decisions taken did not have their
financial institutions. Greater emphasis            already available). This could all be effected      intended effects at certain key stages in the
may nevertheless have to be placed on more         by statutory instrument as required. A             evolution of the crisis. The issue is then
regular reporting and the degree of detail         legitimate complaint is why these issues were      one of timing, discretion and judgment
provided (including through the use of special     not identified and corrected previously. The        rather than of any more fundamental failure
notes as appropriate).                             other EU issue not referred to is whether          in the infrastructure as such. Important
    With regard to subprime mortgage sales         the support provided constituted a state aid       improvements can still be made in the
in the UK, the FSA had already considered          requiring notification. This will have to be        drafting of the MOU with the establishment
this in an earlier report published over the       confirmed separately.                               of the special crisis monitoring and
summer. This confirmed that while no                    The insolvency rules as applicable to          management unit referred to on which the
erroneous sales had been made as such,             banks will also have to be reviewed and all        Bank and FSA would co-operate.
weak practices were revealed in a number of        residual inconsistencies and contradictions            One recent proposal has been for the
institutions. This will have to be corrected and   corrected. This does not necessarily mean that     MOU to provide expressly that the Treasury
the FSA has already issued guidance in this        a separate bank insolvency regime has to be        should have the ultimate decision taking
regard. Enforcement action will also be taken      created as this may then have to be extended       power in all cases and on all matters.
following some of the review cases examined.       to other financial institutions under the           Considerable care has to be exercised in this
    Reference has been made to the need for        FSMA. Appropriate corrections could still          regard. It is the proper responsibility of the
regulators to focus on the most successful as      be adopted as necessary. The FSA should also       Bank to assist with and provide advice on
well as worst performing institutions. This        consider co-operating with other agencies          financial stability, while the FSA is responsible
was perceived to have been one of the failings     in the preparation of a special sourcebook         for the authorisation and supervision of
with Northern Rock. This is unlikely and           on bank and other financial institution             individual financial institutions. Both
Northern Rock should have had its own              insolvency. Consideration should also be           institutions must work together on all
line manager or supervisor within the FSA.         given to the establishment of a dedicated crisis   matters of common interest and on financial
The authorities were also already fully aware      monitoring and support team to the extent          crises specifically (paras 13 and 14 of the
of the problems that can arise with high           not already in place within the FSA (or Bank).     MOU). The Treasury cannot replicate these
gearing levels and low deposit cover. The          The immediate task would be to confirm              functions, nor should it act in any way that
main problem that arose was the freezing-up        that all necessary powers of intervention          may undermine their proper discharge by
of interbank credit which none of the risk         were available and to establish appropriate        the Bank or the FSA. The Treasury should
models used by financial institutions had           consultation and reporting arrangements            have no operational responsibility in these
predicted could occur as an imminent or            with all other relevant departments within         matters (as currently provided for under para
likely event. The FSA will already have been       the FSA and externally. The unit must also         5 of the MOU). This may otherwise have the
taking these issues into consideration. This       be given all necessary resources and ability to    effect of ‘politicising’ the whole of the financial
can also be more clearly incorporated into         collect information and act as required in any     market oversight and regulatory process
the FSA’s operating systems, impact grades,        particular case.                                   within the UK. This could also undermine
common risk assessment processes and revised                                                          the highly successful policy and operational
ARROW framework.                                   INSTITUTIONAL REFORM                               independence conferred on the Bank in 1998
    The separate statutory difficulties              The tripartite relationship between the            on monetary and related matters.
referred to with the operation of the takeover     Bank, FSA and Treasury has also been                   This also creates significant moral hazard
rules and market abuse provisions must be          strongly criticised. A revised Memorandum          problems especially with regard to the extent

Butterworths Journal of International Banking and Financial Law                                                                     November 2007          571
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                                                               Biog box
                                                               George Walker is professor in International Financial Law at the Centre for Commercial
                                                               Law Studies, Queen Mary, London. He has written extensively in this area and has been
                                                               following recent events as they have unfolded. Email: gwalker@ccls.edu
                                                               http://www.law.qmul.ac.uk/people/academic/walker.html

            of the cover announced by the Chancellor          with the management of EU monetary policy          Of more concern, is the absence of any co-
            in the Northern Rock case. This went              by the ECB and the system of central bank          ordinated support function.
            considerably further than in any previous         governors. The need for and existence of the           The more general credit crisis has also
            event with extension of the facility to cover     Bank itself may then become questionable.          lead to other increasingly remote effects
            any equivalent institution. It was estimated      If the Bank is to retain a financial stability      such as a review of the nature and value of
            that Northern Rock’s guarantee could have         function, this will have to be closely             the LIBOR system and the establishment of
            potentially cost the Treasury up to £49bn,        coordinated with the FSA and the effects of         a new committee to consider the operation
            although the extension could have covered         any more general market or individual support      of the ultra-safe covered bond market. The
            the whole of the UK deposit base of £1,350bn      assessed with regard to its likely effects on       effectiveness of modern risk management
            or £1,600bn (including building societies).       monetary policy.                                   techniques (including the use of value at
            Financial regulations would then have had to          Of possibly more concern than the              risk, ‘VAR’, modelling) is being re-examined
            have been revised to restrict the activities of   effectiveness of the UK MOU is the absence          with other aspects of Basel II and the EU
            financial institutions to such an extent that      of any meaningful co-operation mechanism           capital reforms. National central banks and
            almost no risk would have been generated.         both within Europe and globally in the event       regulatory authorities across the world are
            This would wholly undermine financial              of an organised support operation for a major      reviewing the impact of the crisis on their
            innovation and the open and liberal markets       international bank being required. On the same     markets and systems of market control.
            that the UK has traditionally supported.          day that the Chancellor announced the open
                The Chancellor, through the Treasury,         support for Northern Rock, it was reported         FINANCIAL CRISIS AND EFFECT
            will have final authority under the MOU in         that EU finance ministers and central bankers       We live in a new financial world dominated
            deciding whether to act and the extent of any     had again failed to agree any detailed rules to    by integrated and interdependent markets
            particular support to be provided. This should    deal with the collapse of a major European         within which geographic and sector
            nevertheless still proceed on the basis of the    bank. Some common general practices for            boundaries have collapsed. Continuing
            informed advice provided by the Bank and the      managing cross-border financial crises were         financial innovation, growth and expansion
            FSA in any particular case. The MOU can be        agreed at the meeting in Porto on 15-16            have allowed financial institutions to
            clarified but it should not be abandoned or        September, although no agreement was secured       generate larger profits than ever before. These
            fundamentally altered.                            on funding arrangements or cost allocation.        processes must be supported at the same
                Significant criticism has also been made       Forty-six major cross-border banking groups        time as excessive risk taking is contained and
            of the tools available to the Bank under the      operate in the EU, 21 of which have significant     further financial crises avoided.
            current LLR arrangements. The Bank does           operations outside their home country. Despite         The UK is host to some of the most
            have a full range of mechanisms through           Commission pressure, it was agreed that a          complex and sophisticated financial markets
            which it can provide support assistance as        ‘flexible’ approach would be adopted in any         in the world. This is something that the
            necessary. The difficulties that arose again        particular case. The Bank of England faced         City of London and the rest of the UK are
            were not with regard to any fundamental           the same difficulties during the early 1970s         correctly proud of. The UK also has one of
            internal or inherent flaws that require some       as the City of London attracted all of the         the most modern and advanced integrated
            new mechanism to be adopted. The necessary        major overseas banks. The Bank attempted           regulatory systems with the FSMA, the
            measures were available. It was simply that       to deal with the problem through informal          FSA and the FSA’s Handbook of Rules and
            the earlier decisions taken did not have their    but unenforceable statements of support            Guidance. Important lessons have been
            intended consequences with further action         from parent banks. This remains a significant       learned by all parties from the recent crises
            having to be taken as the situation evolved.      problem for the Bank, with almost all of the       and certain areas for regulatory correction
            This is again a question of judgment and          major financial institutions in the world having    identified. Necessary amendments must be
            assessment rather than fundamental systems        some form of operation in the UK.                  adopted as quickly as possible. Care must
            replacement. Further clarification of the              One unfortunate consequence of the             nevertheless be taken not to overreact or
            nature of the facilities available and their      Northern Rock episode is that this will            over-regulate.
            terms of operation may nevertheless be made       strengthen calls within Europe to centralise           The underlying economy and basic
            available in future.                              financial market supervision and control.           systems in place are essentially sound.
                One further proposal is to take               This must be resisted on both subsidiarity         Effective crisis resolution in future will
            responsibility for financial rescues from the      and efficiency grounds as well as the need for       principally be dependent on better informed
            Bank of England and transfer it to the FSA        each system of national regulatory control to      and timely judgment having regard to the
            with a necessary credit line. This would          reflect local market conditions and preferences     new financial and risk conditions that apply,
            largely undermine the financial stability          as at present. Co-operation and contact can        rather than through the strict application
            function of the Bank with its monetary            be further improved, although this does not        of substantial new legal or regulatory
            competences already significantly curtailed        require full centralisation of function as such.   obligations and reforms.                      

572         November 2007                                                                Butterworths Journal of International Banking and Financial Law
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