However, effects on deep water fish are likely to depend on whether temperatures change at great depths, which is still uncertain.

Since last year the fate of Nile University, Egypt's first research university, has been uncertain.

But one thing is certain if the present impasse continues, the situation will only get worse.

It is not clear that whether this is practicable.

And that's the one that I said we knew for certain.

It is unclear if they affect the progression of the disease.

That is an intricate operation and success is far from assured.

It remains unclear whether or not that goal was fulfilled.

It is unclear whether it is a real effect or a statistical artifact.

In addition, both sources of financing are also uncertain.

Moreover, China s internal evolution remains uncertain.

We are still not sure whether, say, education and occupation explain the effect of intelligence on health, or whether they are, in effect, merely surrogate measures of intelligence.

Second, it is uncertain whether the new board chairs will actually run the companies.

Whether it was the king's intention to have his son executed as well (as Voltaire claims) is not clear.

Its fatality rate is uncertain but appears to be 75 to 100 .

The scale of China s unconventional energy endowments is still relatively uncertain.

At a minimum, a short term growth slowdown is nearly certain some wonder whether the destabilizing impact of capital flow reversals will have longer term adverse effects.

Santiago is placed in a mental asylum and it is left unclear if he escapes.

But, while the timing is uncertain, the trade offs are pretty clear.

The complete process, which also generates an electric ring current around the Earth, is uncertain.

It was, therefore, not decisive in itself to clarify whether direct or indirect discrimination had occurred, but rather whether section 1 of the Act against Discrimination had been violated intentionally, whether the alleged discrimination contrary to the Act was direct or indirect.

There were no investigations to determine whether they had acted in an irregular manner or not, which would have guaranteed that the decision to fire them did not result from reasons having to do with the investigations they had been conducting.

It remains to be confirmed if this action represents an effect of the Yugoslav conflict on these treaties or is better categorized as an effect of State succession on treaties.

But did Greenspan really expect interest rates to remain permanently at 1 a negative real interest rate? Did he not think about what would happen to poor Americans with variable rate mortgages if interest rates rose, as they almost surely would?

Whether the ECB will ease policy more aggressively is also uncertain.

Unsurprisingly, the fate of the Cairo talks is anything but certain.

The horrible truth is that failure to eradicate the root causes of terrorism is almost certain to extend the Age of Terrorism, it is not clear that they really can be eradicated.

The risk premium could rise, for example, if investors became uncertain about whether Kuroda would adhere to his commitment.

However, the aim of the Committee's examination is to establish whether the complainant would be currently at risk of torture if returned.

It remains uncertain, of course, whether the regulators would actually take such steps.

Now First Worlders are uncertain whether even this will protect their economic status.

The Working Group considered whether the issue of such regulations should be mandatory or non mandatory.

There is a forceful logic which emphasizes that if something does not exist, it cannot possibly proliferate.

For some borrowers, the company may also offer guidance (termed a credit watch ) as to whether it is likely to be upgraded (positive), downgraded (negative) or uncertain (neutral).

It is also disputed whether any extra hardship was caused by the sanctions or whether this was the result of other factors.

The risk of progression from Barrett's to dysplasia is uncertain, but is estimated at about 20 of cases.

She asked whether languages other than French were used for instruction and whether teaching in multiple languages created problems for education and literacy.

A proven approach

Beyond that, it is unclear whether or how QE2 will produce much growth.

Similarly, it remains unclear that the Chinese development path will remain smooth.

However, she did state that she was unsure whether the show was meant for teenagers or not.

It remains unclear at this stage when or whether such an announcement will be made.

But the former is usually implicit and uncertain, making it vulnerable to default.

Immediate delivery of the fetus may be indicated if the fetus is mature or if the fetus or mother is in distress.

But it is not clear whether China s leaders will recognize this and act in their country s own long term self interest.