Category: Essentials of Economics: Ch 15

The leaders of the G20 countries gathered in Pittsburgh on 24 and 25 September 2009 to discuss a range of economic issues. These included co-ordinated action to ensure the world economy maintained its fragile recovery; reforming the IMF; agreeing action on bank regulation and the limiting of bankers’ bonuses.

The following is a selection of podcasts and videos looking at various aspects of the summit and its outcomes. The first one, to set the scene, is a webcast from the IMF looking at the state of the world economy and the role of macroeconomic policy and banking regulation. There are also some articles looking at the achievements of the summit. (See here for G20 draft communiqué)

World Economic Outlook, September 2009 (video) IMF Webcast (22/9/09)
G20: Who will feel the pain and when? (video) BBC Newsnight (25/9/09)
G20 leaders meet in Pittsburgh BBC Today Programme (25/9/09)
‘Little change’ in bank regulation BBC Today Programme (25/9/09)
World Bank’s Zoellick on G20 Summit (video) CNBC News (25/9/09)
G20 ‘was a successful meeting’ BBC Today Programme (26/9/09)
Obama on G20 plans for financial reforms (video) BBC News (25/9/09)
Greater role for emerging powers BBC News, Amartya Sen (25/9/09)
Preventing Another Global Crisis (video) CBS News (25/9/09)
Obama hails progress at G20 (video) Reuters (26/9/09)

World map of deficits and stimulus spending
The cost of the financial meltdown: Deficits and spending BBC News

Articles:
G20: Banks to be forced to double capital levels Telegraph (25/9/09)
Will tough new G20 measures work? BBC News (26/9/09)
Analyst View: G20 ends reign of G7 in Pittsburgh Reuters (25/9/09)
Leaders bury differences over bonuses to agree standards FInancial Times (26/9/09)
Same tune, different fiscal instrument on bank bonuses Times Online (25/9/09)
G20: History and fudge Peston’s Picks, BBC News (25/9/09)
What the G20 said on bonuses (and why it didn’t say much at all) eFinancialCareers (27/9/09)
Hamish McRae: G20 communiqué signals transfer of power to the emerging world Independent on Sunday (27/9/09)
The G20 fantasy Guardian (27/9/09)

Questions

  1. Explain the issues faced by the G20 countries.
  2. To what extent is trying to reach international agreement on co-ordinated action a prisoner’s dilemma game? Is it, nevertheless, a positive sum game?
  3. What was agreed at Pittsburgh and to what extent will it lead to action as opposed to being mere rhetoric?
  4. The G8 is effectively dead, having being replaced by the G20, plus Spain, The Netherlands and various international bodies, such as the IMF. What are the advantages and disadvantages of this move?

The post below considered the pound and now we look closer at some other international currencies and their movements. The pound has fallen, but what about the euro and the US dollar? What about the Japanese yen and the Australian and New Zealand dollars? How are the different currencies inter-related and how do they affect the various macroeconomic objectives? The following articles look at some of the recent movements in currencies. Consider these in relation to economic theory about exchange rates and government policy.

Pound plumbs five-month euro low BBC News (21/9/09)
Australian, N.Z. Dollars fall for third day as commodities drop Bloomberg (21/9/09)
Dollar ready to rise as greenback fades Brisbane Times (21/9/09)
Pound slips on Bank of England warning Times Online (21/9/09)
Canada’s dollar declines for second day on drop in commodities Bloomberg (21/9/09)
Yen firms versus European majors, hitting a 2-day high against pound Forex news (18/9/09)

Data on exchange rates can be found at:
Statistical Interactive Database – interest & exchange rates data Bank of England

Questions

  1. What have been the general trends in some of the main international currencies?
  2. The pound has fallen against the euro and the dollar, but what does this mean for the UK economy? And what about the USA and the rest of Europe?
  3. In the current climate, consider whether a fixed or floating exchange rate would be better for the economy.
  4. How do changes in exchange rates affect the government’s macroeconomic objectives?

The pound is regarded as an international currency. However, the financial crisis has caused the value of the pound to fall, reaching a four-month low against the euro in September. This recent weakening of sterling is partly the result of worries that the Lloyds Banking Group will find it difficult to meet the ‘strict criteria to leave the government’s insurance scheme for toxic banking assets’ set for it by the Financial Services Authority.

However, one of the main reasons relates to recently published figures showing UK debt (see for data). The UK’s public-sector net borrowing has now reached £16.1bn and the government’s overall debt now stands at £804.8bn: 57.5% of GDP. This represents an increase of £172bn in the past year. Over the longer term, this is unsustainable. The government could find it increasingly difficult to service this debt. This would mean that higher interest rates would have to be offered to attract people to lend to the government (e.g. through bonds and bills), but this, in turn, would further increase the cost of servicing the debt. Worries about the potential unsustainability of UK govenrment debt have weakened the pound.

But isn’t a lower exchange rate a good thing in times of recession as it gives UK-based companies a competitive advantage over companies abroad? The following articles consider UK debt and the exchange rate.

Pound plumbs five-month euro low BBC News (21/9/09)
Market data Telegraph (22/9/09)
Pound slides back against dollar and euro Guardian (21/9/09)
Pound drops as UK stocks fall for first time in seven days Bloomberg (21/9/09)
Public sector borrowing soaring BBC News (18/9/09)
Govt spending cuts ‘could help pound’ Just the Flight (21/9/09)
Pound dips to four month euro low BBC News (18/9/09)
Weak pound hits eurozone holidaymakers Compare and save (21/9/09)

Questions

  1. What is the relationship between public debt and the value of the pound? How do interest rates play a part?
  2. What is quantitative easing and has it been effective? How does it affect the exchange rate?
  3. What are the advantages and disadvantages of a freely floating exchange rate relative to a fixed exchange rate?
  4. If the UK had joined the euro, do you think the country would have fared better during the recession? Consider public debt levels: would they have been restricted? What would have happened to interest rates? What would have happened to the rate of recovery

Many primary commodity prices have fallen during the recession, but have recovered somewhat as the recession has bottomed out and hopes of a recovery have grown. So what will happen to commodity prices over the next few months and beyond, and what will determine the size of the price changes? The following linked articles look at these questions.

Commodity prices set to rise further, Roubini says Telegraph (3/8/09)
Have oil prices peaked for 2009? Hemscott (25/8/09)
What’s Ahead for Commodities BusinessWeek (23/8/09)
Gas Prices to Triple by Winter? (video) CNBC (25/8/09)

For commodity price data see:
Commodity Price Index Monthly Price Index Mundi

Questions

  1. What will determine the amount by which commodity prices rise (a) over the next twelve months; (b) the next three years?
  2. What will determine the size of any change in the Australian dollar from rising commodity prices?
  3. How does the holding of stocks affect (a) the size of commodity price changes; (b) the volatility of commodity price changes?
  4. Under what circumstances is speculation in commodity markets likely to (a) stabilise and (b) destabilise commodity prices?
  5. Explain why gas prices are likely to rise less than oil prices.

The 2009 quarter 2 statistics on the French, German and Japanese economies show that economic growth has returned. Other countries, meanwhile, such as the UK, USA, Italy and Spain, are still in recession (see the Guardian’s Recession watch: which nations’ GDP is still going down?). Their rate of decline, however, is slowing.

Does this mean that the global economy is now recovering? And why do countries, such as France and Germany, seem to be more successful in pulling out of recession? Is it to do with the structure of their economies, or the macroeconomic policies theory have pursued, or merely that the time path of countries’ move into and out of recession is not totally synchronised? The following articles look at the evidence and the explanations.

France and Germany exit recession BBC News (13/8/09)
France and Germany exit recession (video), (video 2) BBC News (13/8/09)
Why are France and Germany out of recession? BBC News (13/8/09)
Hong Kong emerges from recession BBC News (14/8/09)
China economy shows improvement BBC News (11/8/09)
Japan’s economy leaves recession BBC News (17/8/09)
Japan returns to growth (video) Reuters (17/8/09)
Does Japan offer hope around the world? BBC News (17/8/09)
France and Germany pull out of recession (video) France 24 (13/8/09)
Europe buoyed by returning growth (video) Channel 4 News (10/8/09)
France and Germany beat Britain out of recession The Herald (14/8/09)
Will Germany Beat the U.S. to Recovery? BusinessWeek (14/8/09)
France and Germany Climb Out of Recession Time (13/8/09)
France and Germany lead the West out of recession Telegraph (13/8/09)
Recession over for France and Germany Independent (13/8/09)
Sean O’Grady: Brown must resent France and Germany’s growth Independent (14/8/09)
Hamish McRae: Recession talk is over, now the recovery speculation begins… Independent (14/8/09)
Europe’s economies: Sailing away The Economist (13/8/09)

Listen to the second part (from 11 min 40 sec) of the following podcast , which dicusses whether the recovery in France and Japan is likely to be sustained:
The Business Guardian podcast> (19/8/09)

Data for the OECD countries can be found in GDP in the OECD area stabilised in the second quarter of 2009 OECD Press Release (19/8/09)

Questions

  1. Why was the German economy the hardest hit of the major economies of the developed world?
  2. Why are the French and German economies recovering while the UK and US economies are still in recession?
  3. What will determine whether the recovery in France and Germany will be sustained?
  4. What will be the economic implications of a divergence of the growth rates of the economies of the eurozone?