In Chapter 8 of my book, Free to Flourish, I suggested that the greatest threat to human progress over
the next few decades is that democratic governments will not be able to cope
with their expanding responsibilities. I noted that increased public disorder
is already evident in Europe and is likely to become more widespread as people
become increasingly aware that governments cannot deliver on the promises they
have made.
There is a risk that failing democracies will be replaced by
authoritarian regimes that have little regard for human rights. Even if
democracy limps on, however, over-expansion of the responsibilities of
government seems likely to bring progress to an end in many societies.
Progress ends at the point where societies cease to be able
to offer expanding opportunities for individual human flourishing.
From an economic perspective, the most obvious threat to
progress posed by expansion of the responsibilities of government has to do
with the economic costs of high levels of government spending, high taxation
and excessive regulation. Government spending has to be paid for sooner or
later by collecting revenue from citizens and (as every economist should know)
the economic cost of taxation rise disproportionately with tax revenue. There
are also economic costs associated with forms of government spending and
regulations that divert resources to less productive activities or weaken
incentives for efficient resource use. As a general rule, the further the
activities of government extend beyond core functions in which government has a
comparative advantage, the more likely it is that progress will be stifled.
However, that kind of analysis understates the threat to
progress posed by expansion of government responsibilities because it assumes that
governments act in the interests of the broader community and that all
governments have competence in taxing, spending and regulating to pursue agreed
objectives. Democratic processes may reduce some of the problems of such government
failure, but democracy doesn’t provide much assurance that governments will pursue
objectives that are in the interests of the vast majority of citizens, or that
the activities of government will be undertaken efficiently. Democracy doesn’t
prevent voters from developing inflated expectations of what governments can do
– politicians often encourage inflated expectations in competing for votes.
Democracy doesn’t ensure that individuals have the opportunity to discover and
pursue whatever it is that enhances their own wellbeing and the responsibility
to manage their own lives; it doesn’t prevent people from being relieved of important
responsibilities – such as education, health care, saving for retirement. Democracy
doesn’t prevent governments from becoming captive to interest groups in
industry, the community and the public sector, and to pursue the interests of
those groups at the expense of the rest of the community. The absence of market
disciplines in the public sector makes public sector activities particular
prone to corruption and inefficiency, even in democracies.
As a consequence of such democratic failure there is a
tendency for the responsibilities of government to expand until economic
disaster threatens. The point at which this occurs differs greatly between
countries, depending on the extent of corruption and inefficiency. For example,
Greece was well on the way to an economic crisis before its government spending
as a percentage of GDP reached levels comparable to those in Sweden, which is
often held up as a prime example of a country with big government.
Another symptom of democratic failure is difficulty in
changing course when disaster threatens. Again, a comparison between Sweden and
Greece is appropriate. When disaster threatened in the early 1990s, Sweden was
able to introduce reforms to contain the growth of government spending, reduce
marginal tax rates and regulate more efficiently. Despite the high level of
government spending in Sweden - still around 50 per cent of GDP – there is some
prospect that opportunities for individuals to flourish will expand over time
in that country. Gallup poll data suggest some increase in average life satisfaction
in Sweden over the period from 2005-07 to 2010-12 and that Swedes are
optimistic that their lives will improve further over the next five years.
By contrast, Greece has shown much less ability to introduce
the reforms needed to avert economic disaster, even though successive governments
in that country have known that public debt problems were looming since before
2001, when Greece joined the Eurozone. The consequence has been a fall of about
20 per cent in Greece’s GDP since 2008. The average unemployment rate in Greece
has been about 28 per cent this year and youth unemployment over 60 per cent. Over
the period from 2005-07 to 2010-12, average life satisfaction in Greece
declined from 6.3 to 5.4 (on the Cantril scale in which the ‘best possible life’
is given a value of 10 and the worst possible life a value of zero). Greeks
have become pessimistic about the future – the average Greek expects life to
get worse over the next five years.
It would be nice to be able to contrast the experiences of
both Sweden and Greece with those of a country that can be held up as a model
of ideal democratic governance. Unfortunately, no country comes to mind. Institutional
innovations have resulted in improved policy outcomes in some countries, but I
don’t think any one country deserves to be held up as a model of ideal
governance.
The growth of inflated expectations of what governments can
do seems to be a common pattern throughout the democratic world. It is also
common for responsibilities of government to expand until crisis threatens.
As we have seen, what happens at that point is of critical
importance. If policy reforms are introduced to contract the responsibilities
of government, that enables opportunities for individual human flourishing to expand
over the longer term. If reform is too little and too late there is the
prospect of following Greece down the path toward widespread misery. Unfortunately,
a Greek tragedy may await many countries, particularly in Europe, where democratic
failure seems to have become too deeply entrenched for substantial reforms to
be implemented.