Another complexity is uncertainty over who will rule Russia.

And, over time, uncertainty concerning the latter question has risen to an uncomfortable level.

Despite uncertainty about Putin s intentions, that prize is not out of reach.

But uncertainties about value also expose deep problems in the political order.

Arab States of Uncertainty

Imposing controls also spawns uncertainty about a country s policies.

The uncertainty values were then mapped into the appropriate uncertainty band, to yield a conservativeness factor.

But the pre announcement of possible write downs still led to a major wave of uncertainty about banks.

Finally, global uncertainty about currencies stands in the way of a solution.

Other reasons included absence of a partner (27 ) and uncertainty about the future (23 ).

An international programme of action which was both equitable and efficient required that the world's biggest economies accepted their responsibility and undertook effective measures to substantially reduce their emissions of greenhouse gases (GHGs).

The level of uncertainty about asset values, solvency, and the connectedness of balance sheets that prevailed at the time was extraordinarily high.

Furthermore, Putin himself is interested in preserving uncertainty with regard to his successor for as long as possible.

We faced some of the same uncertainties regarding the way forward that are experienced today in many of the remaining territories.

Here is the moment of strategic uncertainty.

The uncertainty values have been grouped into five sets of uncertainty bands, with corresponding conservativeness factors, by assigning a given uncertainty values to a given band.

We've surrendered our power, trading off our discomfort with uncertainty for the illusion of certainty that they provide.

Noting the uncertainty created by that provision, the Commission had subsequently agreed to create more certainty by inserting article 6, paragraph 3, in the UNCITRAL Model Law on Electronic Signatures.

There are two major geopolitical uncertainties as well.

The results of this survey are addressed in the following chapter.

On the contrary, the recent resignation from the premiership of Yukio Hatoyama created more uncertainty than his own government did.

And Japan s nuclear crisis will mean greater uncertainty about nuclear power in other countries.

Yet considerable uncertainty remains about the magnitude of the impact of rising levels of atmospheric greenhouse gases on temperatures and climate. This uncertainty must be taken seriously when formulating strategies to combat climate change.

But only Europe s currency union faces uncertainty about its future America faces no existential crisis for its currency.

In the face of such uncertainty, markets froze.

Uncertainty is a reality, and judgment is required.

Shifting geopolitical power also breeds uncertainty.

In monkeys, the level of dopaminergic activity is highly correlated with the level of uncertainty such that the activity increases with uncertainty.

1. massive uncertainty about the size of the losses.

While proponents argue that investment treaties reduce uncertainty, the ambiguities and conflicting interpretations of these agreements provisions have increased uncertainty.

This heightens uncertainty.

But America s large fiscal deficit, along with continuing uncertainty about its financial markets, mean that the dollar is also potentially vulnerable.

Unease about the EU s future is, of course, understandable, especially given the uncertainty surrounding efforts to revive the Constitutional Treaty.

But, whatever the reason, policymakers face considerable uncertainty about the level of NAIRU.

Moreover, Europe has been left uncertain about its own system of quotas, which has not functioned particularly well in the first place.

Of course, a degree of scientific uncertainty about some of these pollutants precise contribution to warming remains.

To keep the cost of storage acceptable, the geophysical exploration may be limited, resulting in larger uncertainty about the aquifer structure.

Despite the large uncertainties associated with climate predictions a number of Parties provided information about how they dealt with the uncertainties inherent in climate change and emission scenarios.

The abolition of uncertainty abolishes the need for moral rules.

Finally, the uncertainty of the outcome reflects not so much voters behavior, but a change in the electoral system.

The Irish rejection of the Lisbon Treaty in June plunged the EU into a renewed period of uncertainty about the Union s future.

Such uncertainties may stem from the fact that, in certain cases, the data messages expressing offer and acceptance are generated by computers without immediate human intervention, thus raising doubts as to the expression of intent by the parties.

In particular, the shift of income from those who save less to those who save more implies uncertainty about the restoration of aggregate demand.

Yet considerable uncertainty remains about the magnitude of the impact of rising levels of atmospheric greenhouse gases on temperatures and climate.

This saved Europe from overly large external imbalances. Now, without exchange rate risk, interest rate spreads based on debtor countries credit ratings are the only remaining defense against excessive capital movements and the resulting external imbalances.