Eurozone: Central Bank Swap to Denmark, 2008

The ECB and DN created a swap line in October 2008 to “improve liquidity in euro short-term markets” (ECB 2008c). The draft memo of the ECB-DN agreement stated specifically that the DN did not intend to use the swap line for foreign currency interventions (ECB 2008a).

The general purpose of these facilities was to contain “global contagion and reduc[e] systemic risk and spillover effects on euro area markets” as a result of the impact of the burgeoning crisis on the non-euro area countries (ECB 2014, 75). The ECB was also looking to “support various measures taken by these central banks” (outside the euro area) (ECB 2009, 104). The ECB and DN reactivated the swap line in March 2020 and increased the maximum borrowing limit to EUR 24 billion from EUR 12 billion (ECB 2020). As per the Appendix, the DN now has a standing, non-reciprocal swap agreement with the ECB (ECB 2022b).

Between October and December 2008, the ECB  carried out a series of liquidity management actions, including streamlining rates on standing facilities,^FNECB’s Governing Council in 2007 launched two three-month operations to support the normalization of the money markets (ECB 2009, 99). conducting long-term refinancing operations (LTROs), reducing the credit threshold for eligible collateral, and providing US dollar and Swiss franc liquidity through swap agreements with the Federal Reserve and the Swiss National Bank, respectively (ECB 2009).

Denmark was the first EU nation to technically enter a recession in 2008 (Ibison 2008, 1), and it had recently engineered the takeover of two local banks, Roskilde Bank and Ebh Bank (Forbes 2008). In September 2008, the DN set up a swap line with the Fed for USD 15 billion to provide US dollar liquidity to Danish financial institutions (ECB 2008c). In October 2008, the DN introduced a temporary credit facility with a borrowing limit of DKK 800 million per entity to provide krone liquidity to domestic financial institutions (DN 2008c). The government, on October 5, 2008, also announced that it would provide blanket coverage of banks’ deposits and senior unsecured debt for a period of two years (Hoffner 2022). The Danish private bank consortium contributed DKK 35 billion of the funds for this guarantee, and the plan paid out DKK 12 billion by its close (Hoffner 2022). The guarantee explicitly excluded covered bonds, the main source of funding for mortgages in Denmark; the government launched a New Guarantee Scheme in early February 2009 that included covered bonds (McNamara et al. 2020). The central bank said that the guarantees helped ensure market confidence in Danish banks (Bernstein 2010). The Danish government’s guarantee was followed shortly by similar programs by the US and other European governments.

The DN had intervened in the foreign exchange market for DKK 65 billion between September and October 2008 to stabilize the krone (DN 2009c). The DN was “obliged to intervene” in the FX market to maintain the euro/krone exchange rate within a ±2.5% fluctuation band as a member of the ERM II (ECB 2008a). By October 2008, DN had raised the benchmark lending rate by 50 basis points to 5.5% to “defend the krone’s peg to the euro” (Brogger 2008a) (DN 2008a).

As the krone strengthened toward the end of October 2008, the DN was able to repurchase foreign currencies and build back its reserves. The DN’s balance sheet showed foreign reserves increasing to DKK 212 billion by the end of 2008, with DKK 108 billion in combined foreign exchange loans by the DN to banks and mortgage institutions utilizing the Fed and ECB swap lines (DN 2009b).

The DN had legal authority under the Danmarks Nationalbank Act of 1936, which stipulates price stability, a secure payments system, and financial stability as the key objectives of the central bank. Section 2(3) of the Danish Act on Foreign Exchange of 1988 states that foreign exchange policy for Denmark is decided after negotiations between the DN and the Royal Bank Commissioner.^FNThe Royal Bank Commissioner is the Minister for Economic and Business Affairs in Denmark, representing the formal link between the Danish government and the DN (DN 2009a). Denmark’s fixed exchange rate policy decision was agreed to at the informal meeting in Vienna of the Ecofin Council in September 1998 (DN 2009b).

The DN was acting under Article 1 of the Law on Danmarks Nationalbank. The ECB was functioning under Article 105(5) of the Treaty establishing the European Community and Article 23 of the Statute of the European System of Central Banks (ECB 2008b).

The Governing Council of the ECB approved the establishment of the swap line requested by the DN (ECB 2008a). All swap transactions required the prior approval of the ECB and the DN (ECB 2008b). According to an ECB memo, the ECB and the DN’s swap agreement was similar in purposes to the Fed’s swap facilities with major European central banks for dollar liquidity and the ECB/Swiss National Bank (SNB) agreement for Swiss franc liquidity. The DN also had a swap agreement with the Fed to access dollar liquidity, with a maximum size of USD 15 billion (ECB 2008a).  

The draft memo for the ECB and DN’s swap agreement was prepared by the ECB’s Governing Council, and it was discussed by the market operations, legal, and risk management teams at both central banks. The ECB’s Executive Council was tasked with agreeing to the swap, deciding on the size of the agreement, delegating responsibility if approved, and deciding on the public disclosure request by the DN. The DN was tasked with initiating the request for each swap draw (ECB 2008a). Each swap draw was for a maximum maturity of six months (ECB 2008b).

The DN was to create a krone-denominated account for the ECB to be used to execute the swap agreement and for operations under the ERM II agreement. The DN was expected to provide the ECB with an account of any changes to the account and an annual report (ECB 2008b).

The ECB’s October 19 memo regarding the possibility of the swap stated that if the agreement was signed, “it would be advisable, similarly to what was decided for other swap agreements, to also decide to delegate responsibility for implementation decisions to the Executive Board member to whom the DG/M [Deputy General Manager] reports.” This would include decisions to authorize drawdowns under the swap agreement. If any euros were drawn by the DN through the swap line, the foreign exchange change would be accounted for by the ECB’s liquidity management (ECB 2008a).

At its peak, the DN had EUR 5.9 billion in ECB swaps outstanding under the swap line. Financial institutions that were the DN’s monetary policy counterparties were allowed to participate in the euro auctions by submitting a maximum of three bids with amount and rates. The highest bid rate was accepted first, followed by the others in descending order until the full bid amounts were allotted. All participants paid the same marginal rate, which was the lowest bid rate accepted, to protect banks with lower market information (Jørgensen et al. 2011).

The ECB’s October 19 memo states that the DN had a preference to disclose the swap agreement publicly once it was finalized and agreed upon. There was also an indication that such a public disclosure may invite requests from other countries for a similar swap agreement (ECB 2008a). The ECB’s press release via email on October 27, 2008, disclosed the currency facility with the DN (Brogger 2008b). The agreement was signed by DN Governor Bernstein on October 28, 2008, and by ECB’s member of the executive board on October 29, 2008 (ECB DN 2008b). On October 28, 2008, the DN announced a reciprocal swap line with the ECB for EUR 12 billion and was to “remain in place as long as needed” (DN 2008b).

The DN provided further information about its swap lines with the ECB and the Fed in its monetary policy reports in 2009 (DN 2009).

In Denmark, the currency crisis reignited debate amongst political party leaders on the pros and cons of Denmark joining the common euro currency. Danish leaders (including PM Rasmussen) took the opportunity to promote the need to “jettison the krone in favor of the euro” (Doughtery 2008, 2).

The DN initiated the request to establish a swap agreement from the ECB (ECB 2008a). The DN was the only institution eligible to borrow under the arrangement, receiving euros in exchange for krone. It acted as an intermediary between the ECB and Danish financial institutions that participated in its euro auctions (DN 2009a).

The swap agreement provided that the DN could borrow up to EUR 12 billion in exchange for a deposit of krone in a similar amount and for “as long as needed” (ECB 2008c). At its peak, the DN had EUR 5.9 billion in ECB swaps outstanding under the swap line (Jørgensen et al. 2011, 128, 131). The DN reported outstanding swaps of DKK 28.8 billion (EUR 4 billion) with the ECB at the end of 2008 (DN 2009b).

The DN had a similar agreement with the Federal Reserve for USD 15 billion (ECB 2008a).

In March 2020, the ECB-DN swap line was increased to EUR 24 billion and reactivated because of the COVID-19 pandemic (ECB 2020).

Draws under the swap would be initiated by the DN under the terms of the agreement. The ECB’s term sheet memo stated that a member of the ECB’s Executive Board would likely be delegated the responsibility for implementing the swap agreement and approving each draw under the agreement. According to an ECB memo, the ECB and the DN’s swap agreement was similar in purposes to the Fed’s swap agreements for dollar liquidity and the ECB-SNB agreement for Swiss franc liquidity (ECB 2008a).

The DN was able to use its swap lines with the ECB and the Fed to provide loans of foreign currency to its domestic banks (Jørgensen et al. 2011). The EUR 12 billion swap limit was very helpful in addressing the liquidity needs of Danish banks, according to the head of the DN (Bernstein 2010). The announcement of the ECB’s swap lines were also successful in reducing the deviation from the covered interest-rate parity between the krone and euro by 43 basis points (Jørgensen et al. 2011). As per Figure 1, the DN was able to provide a total of DKK 120 billion of foreign currency loans to Danish counterparties, comprising DKK 80 billion (USD 15 billion^FNPer Yahoo Finance, USD 1.00 = DKK 5.33 as of December 31, 2008.) in USD loans and DKK 40 billion in EUR loans at peak between December 2008 and January 2009.

Swap draws could have maturities up to six months (ECB 2008b). The maturity of each swap draw was not disclosed.

The DN was to not charge the ECB any fees for maintaining the krone-denominated account or pay any interest on this amount to the ECB. The euro-krone exchange rate would be mutually agreed on by the parties on each purchase (ECB 2008b).

The interest rate paid by the DN on its euro holdings was redacted from the disclosed agreement and calculated on a 360-day basis, including the value date but excluding the maturity date (ECB 2008b).

The DN’s net interest costs for 2008 were not affected by the ECB and Fed swap facilities. The DN described itself as an “intermediary” between the ECB and Fed, as lenders, and Danish financial institutions, as borrowers. On the maturity of a swap draw, the DN forwarded banks’ repayments and interest payments to the ECB and the Fed (DN 2009a). In its 2008 annual report, the DN reported DKK 467.2 million interest payable to the ECB and the Fed, offset by a corresponding amount of interest received on foreign exchange loans to domestic banks (DN 2009b).

The minimum average rate for the euro auctions by the DN was 75 basis points higher than the market rate for swaps of the same maturity, according to a paper by DN officials (Jørgensen et al. 2011).

If the DN were to default on any leg of the swap transaction, the shortfall would be rolled over into a new overnight swap transaction, and the DN would credit the krone equivalent of the shortfall to the ECB’s account with the DN (ECB 2008b). The ECB was authorized to invoke such a rollover swap transaction on any given day to cover a shortfall in maturity payments (ECB 2008b). The interest rate and exchange rate for the rollover transaction would be determined mutually by the two parties.

As part of the swap agreement with the DN, the balance sheet implications for the ECB were stated to be similar to past agreements. If the swap line was not activated, the ECB did not need to record an “off-balance-sheet item.” If the swap line was activated, the increase in foreign exchange reserves would be reflected on the ECB’s balance sheet and the forward leg of the transaction would be reflected off-balance-sheet. Here is the full text of this disclosure:

The draft memo also provided for an alternative facility to be used, prior to activating the swap line, called the Very Short-Term Financing (VSTF) facility. As per the ERM II manual of procedures, foreign exchange swaps were to be considered the “fourth line of defense” to maintain the central target rate for a currency on an “ad hoc basis” or in “very exceptional circumstances.” The DN had a ceiling of EUR 670 million from the use of this VSTF facility (ECB 2008a). There is no record of the DN using this facility to draw euros.

The ECB’s Executive Board memo regarding the Denmark swap agreement stated that “the swap line is not requested from the Danmarks Nationalbank to carry out interventions” (ECB 2008a, 1).

On September 24, 2008, the DN signed a temporary, reciprocal swap agreement with the Fed for USD 5 billion to address pressures in the short-term dollar funding markets (Fed 2008). As per Figure 1, the DN was able to provide DKK 80 billion (USD 15 billion^FNPer Yahoo Finance, USD 1.00 = DKK 5.33 as of December 31, 2008.) in USD loans at peak to Danish counterparties between December 2008 and January 2009.

DN officials described the swap agreement as temporary in official publications (DN 2009c). However, the agreement identified no specific time limit and was to remain in place “as long as needed” (ECB 2008b). In contrast, the DN’s agreement with the Fed had an expiration date. That facility expired on February 1, 2010, after having been extended twice (DN 2009c).

The euro swap agreement could be unilaterally terminated with one month’s prior notice (ECB 2008b). Each swap transaction could also be terminated or renewed with two days’ prior notice (ECB 2008b).

The euro swap line was reactivated on March 20, 2022, to provide euro liquidity to Danish financial institutions, with an increase in the transaction size limit from EUR 12 billion to EUR 24 billion (ECB 2020). The ECB website, at the time of writing, lists the swap line as a standing agreement (ECB 2022a).