Monetary policy has only one instrument by which to achieve the objective of low and stable inflation, and the interest rate is a crude instrument. Hence, other objectives must be achieved by means of, for example, financial regulation and the tax system. In Norway, a number of arrangements functioned during the financial crisis. Banks’ capital adequacy ratios were at the outset fairly high, with high quality Tier 1 capital, and Norway had a bank guarantee fund financed, albeit only just, by capital paid in by banks. Norges Bank also holds ample foreign exchange reserves and was able to supply foreign exchange to banks. Norwegian banks felt the impact of the global financial crisis primarily as a result of reduced access to funding. Over time, banks have increasingly relied on fairly short-term funding in global markets to finance their lending. This is the main reason why Norwegian banks encountered problems when funding from foreign sources dried up in 2008. For Norwegian banks, the financial crisis essentially proved to be a funding and liquidity crisis. New and increased equity capital and liquidity requirements for banks can promote stability in the financial system. The requirements should probably be more stringent in Norway than the minimum requirement that is likely to be agreed internationally. It is also important to cooperate with the other Nordic countries to avoid a situation where more lightly regulated banks aggressively market loans in Norway.
BIS Review 69/2010  3  At a crisis meeting on 8–9 May, EU finance ministers therefore agreed on a EUR 500 billion European Financial Stabilisation mechanism to support countries unable to borrow in the market. The largest portion will be provided through loans guaranteed by individual euro area countries. The IMF will provide support in the form of loans upon application from an individual country, perhaps up to a total of EUR 250 billion. Several countries announced sharper spending cuts. The ECB will buy government and other bonds and offer extra loans to banks to promote the smooth functioning of markets. Moreover, the Federal Reserve has entered into agreements with other central banks to re-establish temporary dollar swap facilities to avoid failure in dollar funding markets. 3. Norwegian economy  To mitigate the effects of the financial crisis, central bank key rates were cut sharply in 2008 and are still close to zero in a number of countries. The key policy rate in Norway was also reduced from autumn 2008. Norges Bank also implemented a number of extraordinary measures to improve credit flows. Banks were provided with longer-term liquidity and direct access to US dollar liquidity, and collateral requirements for loans from Norges Bank were relaxed. On the advice of Norges Bank and a proposal from the Ministry of Finance, the Storting decided that banks would be entitled to exchange covered bonds for government securities.