Japan s government has a huge debt burden, and its consumption tax rate is far lower than the value added tax rates that prevail in Europe.

There are many arguments for raising Japan s consumption tax rate.

Only consumption is lagging.

Truman twice vetoed bills to lower income tax rates in 1947.

As inequality rises, consumption rates generally drop and savings rates generally rise.

There are other instruments available for increasing domestic saving and reducing consumption besides the fiscal balance.

The corporate tax rate is a flat 18 , one of the lowest in the world.

Hollande s predecessor, Nicolas Sarkozy, tried to address this problem. He exempted voluntary overtime pay from employment tax and shifted some of the burden of labor taxation onto consumption (via a hike in VAT).

And yet, while the consumption tax increase is not ideally timed, I am not entirely pessimistic about its impact.

On the revenue side, as many as 63 developing countries are considering raising consumption taxes, such as the value added tax.

And consumption needs to be underpinned by high employment at adequate wages.

Hollande s predecessor, Nicolas Sarkozy, tried to address this problem. He exempted voluntary overtime pay from employment tax and shifted some of the burden of labor taxation onto consumption (via a hike in VAT).

Taxes without withholding and with self reporting, such as the FairTax, can see higher evasion rates.

By levying a tax on consumption at each stage of the production chain, America could reduce the overconsumption that helped feed the recent credit bubble, encouraging savings and investment instead.

As a result, consumption weakened, unsteady employment grew, and unemployment stopped declining.

Consumption rates approach 22.5 million gallons (85.2 million liters) per day without the restrictions.

Within this second transition, higher oil prices mean consumption by oil producers has to increase while that of oil consumers has to fall.

Second, the decline in US consumption should also be partly offset by a rise in US investment.

As a consequence of the ensuing tax competition, corporate tax rates have fallen to 15 25 in most European countries.

The Laffer curve embodies a tenet of supply side economics that government tax revenues from a specific tax are the same (nil) at 100 tax rates as at 0 tax rates respectively.

A consumption tax hike should be timed in such a way that it does not suffocate the economic recovery that Abe s bold economic program, dubbed Abenomics, is facilitating.

Today, capital in the developed world is abundant the saving ratio declines as people consume more and production shifts increasingly to services, where productivity gains are limited.

Most countries that reduced their corporate tax rates have followed this path, while the US has done the opposite.

One possibility is an increase in the consumption tax, which currently stands at 5 low in comparison with other industrialized countries.

Indeed, top oil producers are joining the top oil consumers with annual oil consumption growth rates above 5 .

Absent the willingness of large developing countries to run trade surpluses and high savings rates relative to investment, the asset bubble in the US leading to a rise in domestic consumption and a fall in the savings rate would have triggered inflation and higher interest rates.

(Another case with similar consequences was Japan s value added tax increase in 1997, which precipitated a collapse of consumption).

Despite large cuts in marginal income tax rates at the start of the Bush administration, however, job growth between 2000 and 2007 was half the rate of the previous three decades.

It was easier, because there were few choices no income tax rates to adjust or entitlements to cut.

Households will gradually save enough to restore their wealth, and household consumption will gradually recover as well.

Fiscal weakness, a resetting of real estate values, and lower consumption all point to the potential for long term structural unemployment.

Apart from demographics, which change slowly, three factors largely explain differences in national consumption rates.

Last year, when Japan s Diet passed the legislation to raise the consumption tax, it included a provision calling for the plan to be reevaluated if economic conditions required it.

If concerted efforts are taken to balance budgets, confidence will be bolstered. And if confidence is bolstered, consumption and investment will rise.

Indeed, with domestic oil consumption growing at a higher rate than production, government revenues from oil exports are already in decline.

Israel's total water consumption had not increased during the past 15 to 20 years, despite the fact that the population had doubled per capita water consumption in Israel was one of the lowest in the Middle East.

For example, an increase in direct taxes, such as income tax, can reduce consumption by twice as much as energy and carbon taxes that raise the same amount of revenue.

Rather than punitively taxing wealth, globalization strengthens the case for shifting to a flat tax on income (or better yet consumption) with a moderately high exemption.

The key feature of the agreement is to continue the existing 2010 income tax rates for another two years with no commitment about what will happen to tax rates after that.

Bertrand and Morse find that in the years before the crisis, in areas (usually states) where consumption was high among households in the top fifth of the income distribution, household consumption was high at lower income levels as well.

Employment rose by 11 , and blue collar workers wages increased by 24 , fueling a more than 30 surge in private consumption.

In South Africa, the number of seized meth laboratories has consistently gone up for the past five years, while domestic consumption has increased.

The World Health Organization has begun a program known as the Tobacco Free Initiative (TFI) in order to reduce rates of consumption in the developing world.

Nonetheless, with Japan s economy just beginning to recover from more than 15 years of stagnation, such a steep consumption tax hike is not advisable.

The problem is that what really ails the German economy is low domestic consumption and investment, which still need to be addressed.