INTERECONOMICS, Vol 48, No. 2 · March/April 2013
By Annette Bongardt, Francisco Torres, Carsten Hefeker, Pierre Wunsch and Christoph Hermann
The EU has long viewed economic and institutional convergence as important goals, but the results thus far have been decidedly mixed, and there remain several open questions: How exactly should convergence be defined? How much convergence is necessary? What steps can be taken to improve convergence in the EU, and how can success be defined? Finally, how much convergence can be achieved by improving the economic performance in underperforming regions, and how can convergence in the form of harmonisation towards lower welfare levels be avoided?
By Richard S. J. Tol
The price of carbon dioxide emission permits in the EU Emissions Trading System (ETS) has fallen precipitously – from highs of €29 per tonne of CO2 in July 2008 to €4 per tonne of CO2 in March 2013. This has caused concern among environmentalists, which is peculiar. The emission targets are being met. The costs of compliance are low. We should rejoice.
By Daniel S. Hamermesh
The minimum wage in the United States has generated more political infighting compared to its impact on the labor market than any other government policy affecting workers. And economists, many of whom appear to have been driven as much by ideology as by evidence, have been fighting the “Minimum Wage Wars” for many decades. (I know – I’ve been a long-time soldier, perhaps even an officer, in these wars, although I like to think that my comments have been driven solely by evidence!)