In a recent post, we looked at the rising number of people being paid less than the (voluntary) living wage. The Living Wage Foundation has just published the latest annual update to the living wage. This brings it to £9.40 per hour in London and £8.25 outside London – well above the statutory National Minimum Wage of £6.70 for those aged 21 and over. Even when employers are required to pay at least the so-called National Living Wage (NLW) of £7.20 per hour from April 2016 to those aged 25 and over, the NLW will still be well below the living wage.
Read the earlier post and then answer the questions in the light of the new living wage rates and the new linked articles.
Articles
Living wage rate increased by 40p an hour BBC News (2/11/15)
London ‘living wage’ rises to £9.40 an hour Financial Times, Sarah O’Connor (2/11/15)
Living Wage now £8.25 across the UK and £9.40 in London Independent, Jon Stone (2/11/15)
Special report: The Living Wage and its impact on workers and businesses Manchester Evening News, Adam Jupp (2/11/15)
Living Wage: Number Of Employers Paying It Doubles In A Year, While Six Million Workers Still Go Without Huffington Post, Jack Sommers (2/11/15)
Living wage rate increases announced as campaigners call for more businesses to go beyond legal minimums Living Wage Foundation (30/10/15)
Data and Reports
Estimates of employee jobs paid less than the living wage in London and other parts of the UK ONS (12/10/15)
Annual Survey of Hours and Earnings ONS
Living wage rates: the calculation Living Wage Foundation
National Minimum Wage rates GOV.UK
Questions
- By referring to the Living Wage Foundation site, explain how the living wage is calculated. If you were defining the living wage, would you define it in this way? Explain.
- Distinguish between low pay and poverty. Does pay give a good indication of poverty?
- For what reasons has the number of jobs paying below the living wage increased? Does marginal productivty theory provide an explanation?
- Is it best to base statutory minimum wages on median earnings, mean earnings or the cost of living? Explain.
- If more 6 million jobs pay below the living wage, does this mean that 6 million people, more than 6 million people or fewer than 6 million people receive average hourly wages below the living wage? Explain.
- For what reasons might firms volunteer to pay the living wage to their employees? Is doing so consistent with the aim of profit maximisation?
- Why are more women than men paid wage rates below the living wage?
- Why does the proportion of people being paid the living wage vary from one part of the UK to another? Is this likely to be purely a reflection of differences in the cost of living?
Here are two thought-provoking articles from The Guardian. They look at macroeconomic policy failures and at the likely consequences.
In first article, Larry Elliott, the Guardian’s Economics Editor, argues that Keynesian expansionary fiscal and monetary policy by the USA has allowed it to achieve much more rapid recovery than Europe, which, by contrast, has chosen to follow fiscal austerity policies and only recently mildly expansionary monetary policy through a belated QE programme.
In the UK, the recovery has been more significant than in the eurozone because of the expansionary monetary policies pursued by the Bank of England in its quantitative easing programme. ‘And when it came to fiscal policy, George Osborne quietly abandoned his original deficit reduction targets when the deleterious impact of an over-aggressive austerity strategy became apparent.’
So, according to Larry Elliott, Europe should ease up on austerity and governments should invest more though increased borrowing.
‘This is textbook Keynesian stuff. Unemployment is high, which means businesses are reluctant to invest. The lack of investment means that demand for new loans is weak. The weakness of demand for loans means that driving down the cost of borrowing through QE will have little impact. Therefore, it is up to the state to break into the vicious circle by investing itself, something it can do cheaply and – because there are so many people unemployed and businesses working well below full capacity – without the risk of inflation.’
In the second article, Paul Mason, the Economics Editor at Channel 4 News, points to the large increases in both public- and private- sector
debt since 2007, despite the recession. Such debt, he argues, is becoming unsustainable and hence the world could be on the cusp of another crash.
Mason quotes from the Bank for International Settlements Quarterly Review September 2015 – media briefing. In this briefing, Claudio Borio,
Head of the Monetary & Economic Department, argues that:
‘Since at least 2009, domestic vulnerabilities have developed in several emerging market economies (EMEs), including some of the largest, and to a lesser extent even in some advanced economies, notably commodity exporters. In particular, these countries have exhibited signs of a build-up of financial imbalances, in the form of outsize credit booms alongside strong increases in asset prices, especially property prices, supported by unusually easy global liquidity conditions. It is the coincidence of the reversal of these booms with external vulnerabilities that should be watched most closely.’
We have already seen a fall in commodity prices, reflecting the underlying lack of demand, and large fluctuations in stock markets. The Chinese economy is slowing markedly, as are several other EMEs, and Europe and Japan are struggling to recover, despite their QE programmes. The USA is no longer engaging in QE and there are growing worries about a US slowdown as growth in the rest of the world slows. Mason, quoting the BIS briefing, states that:
‘In short, as the BIS economists put it, this is “a world in which debt levels are too high, productivity growth too weak and financial risks too threatening”. It’s impossible to extrapolate from all this the date the crash will happen, or the form it will take. All we know is there is a mismatch between rising credit, falling growth, trade and prices, and a febrile financial market, which, at present, keeps switchback riding as money flows from one sector, or geographic region, to another.’
So should there be more expansionary policy, or should rising debt levels be reduced by tighter monetary policy? Read the articles and then consider the questions.
I told you so. Obama right and Europe wrong about way out of Great Recession The Guardian, Larry Elliott (1/11/15)
Apocalypse now: has the next giant financial crash already begun? The Guardian, Paul Mason (1/11/15)
Questions
- To what extent do the two articles (a) agree and (b) disagree?
- How might a neo-liberal economist reply to the argument that what is needed is more expansionary fiscal and monetary policies?
- What is the transmission mechanism whereby quantitative easing affects real output? Is it a reliable mechanism for policymakers?
- What would make a financial crash less likely? Is this something that governments or central banks can influence?
- Why has productivity growth been so low in many countries? What would increase it?
Oil prices will remain below $60 per barrel for the foreseeable future. At least this is what is being assumed by most oil producing companies. In the more distant future, prices may rise as investment in fracking, tar sands and new wells dries up. In meantime, however, marginal costs are sufficiently low as to make it economically viable to continue extracting oil from most sources at current prices.
The low prices are partly the result of increases in supply from large-scale investment in new sources of oil over the past few years and increased output by OPEC. They are also partly the result of falling demand from China.
But are low prices all bad news for the oil industry? It depends on the sector of the industry. Extraction and exploration may be having a hard time; but downstream, the refining, petrochemicals, distribution and retail sectors are benefiting from the lower costs of crude oil. For the big integrated oil companies, such as BP, the overall effect may not be as detrimental as the profits from oil production suggest.
Articles
BP – low oil price isn’t all bad new BBC News, Kamal Ahmed (27/10/15)
Want to See Who’s Happy About Low Oil Prices? Look at Refiners Bloomberg, Dan Murtaugh (31/10/15)
Low prices are crushing Canada’s oil sands industry. Shell’s the latest casualty. Vox, Brad Plumer (28/10/15)
Data
Brent spot crude oil prices US Energy Information Administration
BP Quarterly results and webcast BP
Questions
- Why have oil prices fallen?
- What is likely to happen to the supply of oil (a) over the next three years; (b) in the longer term?
- Draw a diagram with average and marginal costs and revenue to show why it may be profitable to continue producing oil in the short run at $50 per barrel. Why may it not be profitable to invest in new sources of supply if the price remains at current levels?
- Find out in what downstream sectors BP is involved and what has happened to its profits in these sectors.
- Draw a diagram with average and marginal costs and revenue to show why profits may be increasing from the wholesaling of petrol and diesel to filling stations.
- How is price elasticity of demand relevant to the profitablity of downstream sectors in the context of falling costs?
Economic growth is vital to an economy: it helps to create jobs and is crucial in stimulating confidence, both for businesses and consumers. Growth comes from various sources, both domestic and external, and so for each individual country it’s not just its growth rate that is important, but the growth rates of other countries, in particular those it trades with.
Recent data suggest that the global economy could be on the downturn and here we consider three countries/continents.
The US economy has been doing relatively well and we saw discussion by the Federal Reserve as to whether the economy was in a position to be able to handle an increase in interest rates. Although rates didn’t rise, there was a general consensus that a rate rise would not significantly harm the economy. However, perhaps those opinions may now be changing with the latest information regarding US growth. In the second quarter of 2015, growth was recorded at 3.9%, but according to the Department of Commerce, it fell to 1.5% for the third quarter. Though it’s still a solid growth rate, especially compared to other economies, it does represent a significant fall from quarter to quarter.
Many analysts suggest that this slowing is just a blip, partly the result of running down stocks, but it’s also a trend that has occurred in the UK. Although the fall in growth in the UK (see series IHYR) has been less than in the USA, it is still a fall. Annual growth was recorded at 2.7% in quarter 1, but fell to 2.4% in quarter 2 and to 2.3% in quarter 3 (with GDP in quarter 3 only 0.5% higher than in quarter 2). A big cause of this slowdown in growth has been a fall in manufacturing output and it is the service sector that prevented an even larger slowdown.
And it’s not just the West that is experiencing declining growth. The IMF has warned of a slowdown in economic growth in Africa. Although the absolute annual rate of growth at 3.75% is high compared to the UK, it does represent the slowest rate of growth in the past six years. One key factor has been the lower oil prices. Although this has helped to stimulate consumer spending in many countries, it has hit oil-producing countries.
With some of the big players experiencing slowdowns, world economic growth may be taking something of a dive. The Christmas period in many countries is when companies will make significant contributions to their annual sales, and this year these sales are going to be vital. The following articles consider the slowdowns in growth around the world.
Articles
US growth slows despite spending free Financial Times, Sam Fleming and Richard Blackden (29/10/15)
US economic growth slows in third quarter as businesses cut back The Guardian, Dominic Rushe (30/10/15)
US economic growth slows sharply BBC News (29/10/15)
US Q3 gross domestic product up 1.5% vs 1.6% growth expected CNBC, Reuters (29/10/15)
US growth cools in third quarter Wall Street Journal, Eric Morath (29/10/15)
UK economic growth slows to 0.5% in third quarter BBC News (27/10/15)
GDP growth in the UK slows more than expected to 0.5% The Guardian, Julia Kollewe (27/1015)
UK growth slows as construction and manufacturing output shrinks The Telegraph, Szu Ping Chan (27/10/15)
UK economy loses steam as GDP growth slows to 0.5% Financial Times, Ferdinando Giugliano (27/10/15)
No UK growth without services BBC News, Robert Peston (27/10/15)
IMF warns of African economic slowdown BBC News (27/10/15)
African growth feels the strain from China’s slowdown Financial Times, Andrew England (27/10/15)
Tax credits: George Osborne ‘comfortable’ with ‘judgement call’ BBC News (22/10/15)
IMF revises down Sub-Saharan Africa 2015 growth Wall Street Journal, Matina Stevis (27/10/15)
WEO publications
World Economic Outlook, October 2015: Adjusting to Lower Commodity Prices IMF (6/10/15)
Global Growth Slows Further, IMF’s latest World Economic Outlook IMF Podcast, Maurice Obstfeld (6/10/15)
Transcript of the World Economic Outlook Press Conference IMF (6/10/15)
World Economic Outlook Database IMF (October 2015 edition)
Questions
- How do we measure economic growth?
- Using an AD/AS diagram, explain why economic growth has fallen in (a) the US, (b) the UK and (c) Africa.
- How have oil prices contributed towards recent growth data?
- Why has the IMF forecast slowing growth for Africa and how dependent is the African economy on growth in China?
- Which sectors are contributing towards slower growth in each of the 3 countries/continents considered? Can you explain the reason for the downturn in each sector?
- What do you think should be done regarding interest rates in the coming months?
In December, most of the countries of the world will meet in Paris at the 21st annual United Nations Conference of the Parties (COP) on climate change. COP21 ‘will, for the first time in over 20 years of UN negotiations, aim to achieve a legally binding and universal agreement on climate, with the aim of keeping global warming below 2°C.’
When the Copenhagen conference (COP15) ended in disagreement in 2009, few people thought that the increase in renewable energy would be anything like sufficient to prevent global temperatures rising more than 2°C. But things have dramatically changed in the intervening six years.
Solar power and other renewables have increased dramatically and the technology for the cleaner burning of fossil fuels, including carbon capture and storage, has developed rapidly.
But perhaps the most important change has been the attitudes of governments. No longer is it a case of Europe and other developed countries moving in the direction of renewables, while developing countries, and, in particular, China and India, argue that their economic development requires a rapid expansion of coal-fired power stations. Now China, India and many other emerging countries are rapidly developing their renewable sectors. This is partly driven by the fall in the costs of renewables and partly by worries that climate change will directly effect them. Now the ‘pro-coal’ countries are in a minority.
And industry is realising that significant profit is to be made from the development and installation of power plants using renewable energy. This is driving both R&D and investment. As the Telegraph article, linked below, points out, in 2009 ‘the International Energy Agency (IEA) was still predicting that solar power would struggle to reach 20 gigawatts by now. Few could have foretold that it would in fact explode to 180 gigawatts – over three times Britain’s total power output – as costs plummeted, and that almost half of all new electricity installed in the US in 2013 and 2014 would come from solar’.
So is this a good news story? Will real progress be made at COP21 in Paris? The articles explore the issues.
Articles
Paris climate deal to ignite a $90 trillion energy revolution The Telegraph, Ambrose Evans-Pritchard (28/10/15)
OP21 deal critical for low-carbon economy Japan Times, Carlos Ghosn (29/10/15)
Is Solar Without Subsidies Now Viable? Oilprice.com, Michael McDonald (22/10/15)
Policy Paper
The road to Paris and beyond Centre for Climate Change Economics and Policy, Grantham Research Institute on Climate Change and the Environment (LSE), Rodney Boyd, Fergus Green and Nicholas Stern (August 2015)
Report
Energy and Climate Change International Energy Agency (October 2015)
Questions
- What are the drivers for a move from fossil fuels to renewables? Are they similar dirvers in both developed and developing countries?
- What externalities are involved in energy production (a) from fossil fuels; (b) from renewables?
- What policies can be adopted to internalise the externalities?
- What are the merits and problems of a carbon trading scheme? What determines its effectiveness in reducing CO2 emissions?
- Why are more and more investors moving into the renewable energy sector? Could this become a speculative bubble? Explain.
- How might game theory help to explain the process and outcomes of international negotiations over climate change and energy use?