Look at the graph, they are spending way too much on their pensions, given their economic problems. Looks like a clear problem to me, but what other information do you think you need?
Other needed information:
- Average pension received
- Percent of pensions paid out below the poverty line
- Percent of population over 65
- Exact definition of "pension"
The Wall Street Journal, those bleeding hearts, acknowledges that the Greek pension system is not that generous. Greece pays a huge percentage of its GDP to its pensioners, but per pensioner, Greek pensions are on the stingy side, less than the eurozone average.
Greek pension payments average 883 per month (down from 1350 in 2009.) 45% receive pensions that are below the poverty line (665.) It also has extremely high unemployment(26%) - particularly youth unemployment (50%) - so those pensions often have to support nominally working-age family as well.
Greece has a higher percentage of elderly (over 20%) than any Eurozone country except Italy (#2 on our list of "irresponsible" pensioners) and Germany (a gigantic economy that can "responsibly" absorb pension payouts.) As a smaller economy with a demographic slant toward the elderly, Greece will of necessity spend a greater percent of GDP on paying for social services than a large economy with a young workforce.
I also read some time back (can't find the reference) that "pension" in Greece has traditionally been a catchall phrase for most social benefits, including disability and unemployment schemes. This artificially inflated the apparent size of the Greek pension obligations significantly, whereas countries with more clearly delineated social benefits regimes can more readily isolate "pension" expenditures from associated issues.
Greece's pension burden is further compounded by inefficiencies and redundancies in social benefits administration. In 2008, when this mess began, Greece had
133 separately administered public pension funds. This has been greatly consolidated, but not totally overhauled.
Whether or not Greece is salvageable, in or out of the euro, is beyond my ken, but arguments over whether or not to cut pension payments have nothing to do "overly generous" pensions.