Unions have suppressed wage differentials in the public sector. They have extracted excellent benefits for their members. And they have protected underperforming workers from being sacked.
In the first half of 2010, the story was that the big emerging economies – India, China and Brazil – were acting as the locomotive for global growth. But during the second half of 2010, there were signs of the United States and Germany joining the party
Overall the rise in VAT is likely to cause higher inflation, reduced GDP growth and some job losses in 2011 and into 2012 - so some deterioration in three microeconomic indicators at the expense of improved government finances. But in the long term a 20% VAT rate is unlikely to have any noticeable effect on UK competitiveness and growth. The long-term trend GDP is driven by supply side factors such as technological progress, working age population growth, improved work and enterprise incentives and the scale and quality of capital investment spending).
Conversely, if the jobless total rises by Easter, inflation edges above 4% and consumers save rather than spend, Labour will be able to say that it is the coalition that has messed things up, killing off growth with its ill-timed and harsh austerity programme.