In both cases, debt levels eventually became unsustainable.

Fiscal deficits must be cut to reduce debt levels.

The size of Italy's national debt has grown to record levels

The supposed threat posed by government debt levels hasn t hurt these markets, at least in the relatively few countries that have inflation indexed bonds.

No one wants to navigate the precarious government debt dynamic that Japan faces, with debt levels far above 100 of GDP (even if one factors in the Japanese government s vast holdings of foreign exchange reserves.)

As for fiscal policy, it is already in high gear and needs gradual tightening over several years, lest already troubling government debt levels deteriorate even faster.

The national debt of the United States (also referred to as the public debt or government debt) is the amount owed by the federal government of the United States.

Would government involvement in providing credit create dangerous levels of inflation?

Five years on, public, private, and external debt are at record levels in many countries.

But the debate about austerity and the cost of high public debt levels misses a key point Public debt owed to foreigners is different from debt owed to residents.

Budget deficits automatically increase government debt, requiring higher future taxes to pay the interest on that debt.

Greece, for example, got into trouble doing precisely this, employing many thousands in the government and overpaying them, even while it ran up public debt to astronomical levels.

Only then will America improve its competitiveness enough to allow the government to reduce both private and public debt to sustainable levels while maintaining a respectable growth rate.

In Europe, the market for Greek debt has frozen, and interest rate spreads between Irish and German euro denominated debt recently reached alarming levels.

First, different countries have different capacities to sustain public debt, depending on their initial deficit levels, existing debt burden, payment history, and policy credibility.

Together with debt relief, these policies have resulted in low levels of public debt, relatively sound financial systems, and most important  rising living standards.

And yet, despite what pundits claim about strong balance sheets, firms debt levels, relative to assets and net worth, also remain near record high levels.

This support was clearly sanctioned at the highest levels of Georgia's government.

(iii) Bringing government closer to the people by appropriate levels of devolution

Non government organizations in Egypt are also facing new levels of pressure.

Moreover, private and public sector debt levels tend to be much lower in the emerging economies.

Buenos Aires maintains low debt levels and its service requires less than 3 of the budget.

In theory, this means that local governments cannot finance their deficits by increasing their debt levels, because they can borrow only from the central government or other central authorities.

Government debt will no longer be backed up by taxpayers assets.

Debtor countries pay substantial risk premiums for financing their government debt.

Nor could we find any convergence regarding government deficits and debt.

Public debt has soared, and the government says it cannot pay.

America, too, will manage to muddle through again leaving even higher levels of debt for the future.

Moreover, the IMF s share in crisis countries total external debt has reached unprecedented and systemically problematic levels.

Higher incomes would boost US savings, reducing households dependence on debt, even as they maintained consumption levels.

At that point, interest rates on sovereign debt would have to rise to sustain governments borrowing levels.

MM We need to educate people at all levels, government officials, teachers, doctors.

Given that the country's official debt constitutes the bulk of its overall public debt, the government wants it reduced.

But Portugal s debt levels are still highly problematic by historical benchmarks (based on my research with Carmen Reinhart).

First, household debt levels are enormous, capturing a quarter of income, with mortgage payments taking the lion s share.

With governments around the world (including Germany s) accumulating unprecedented levels of peacetime debt, markets are worrying about sustainability.

Of course, these sacrifices might be worthwhile were they helping Greece reduce its public debt to manageable levels.

The other serious issue of a constitutional nature is that of levels of government.

As for fiscal policy, it is already in high gear and needs gradual tightening over several years, lest already troubling government debt levels deteriorate even faster. Those who believe often with quasi religious conviction that we need even more Keynesian fiscal stimulus, and should ignore government debt, seem to me to be panicking.

Much is being made of high levels of sovereign debt on both sides of the Atlantic, and in Japan.

Also, continuing high rates and they remain at emergency levels add deficits and debt and worsen the banking system.

Second, from a debt holder s point of view, a government bailout is better.

But the problem of excessive government debt is not confined to the EU.

But there remain little new securitization and bank debt offerings without government backup.

In 1999, Finland boasted the smallest government debt, equal to 45.5 of GDP.