There are only three ways that this can occur.

However, this can occur only in the presence of oxygen.

For only if there is justice can social healing occur.

Viral cancers occur only in a minority of infected persons (or animals).

Needless to say, this will occur only gradually, particularly in the developed countries.

True revolutions occur only when the old repressive system is thoroughly dismantled and purged.

The only questions to be answered now concern when and how deleveraging will occur.

But our experience has shown that development can occur only in a peaceful atmosphere.

In fact new ideas only occur when we take risks and our failures become productive.

Crises occur.

Such decoupling can occur only if we do away with the illusion that pollution is cost free.

The white and orange forms are only known to occur in relatively small specific areas of Florida.

Research indicates that only two or three large fires occur on the Yellowstone Plateau every 1,000 years.

This can only occur if AMIS is provided with all resources that it requires to function effectively.

And that needs to be the case because these are the only two possibilities that can occur.

CAMBRIDGE In the world of economics and finance, revolutions occur rarely and are often detected only in hindsight.

Indeed, prosperity and security will occur only if and when we decide to respect and promote human rights.

I have already arranged what is to occur. There is only one point on which I must insist.

Only if the guarantees are called in does a full insolvency occur, with the entire public debt being rescheduled.

Three consonants, p, p', x , occur only in a small number of loanwords, hence they are written in parentheses.

It can only occur even among soldiers in combat if the individual has a psychoneurotic condition of long standing.

That did not occur.

Otherwise paradoxes would occur.

Electoral branch The Electoral system functions by authorities which enter only every four years or when elections or referendums occur.

Francium 223 and francium 221 are the only isotopes that occur in nature, though the former is far more common.

If this does not occur, peace will only be sustained for the period of time that external forces remain deployed.

There's stromatolites down there the first living things to capture photosynthesis and it's the only place they still occur today.

But we're interested in, can we say something about when disagreements occur versus don't occur?

Headache was the only reported side effect to occur at a frequency greater than 5 percentage points above those from placebo.

(e) This special classification would occur only when more severe organ systemic effects including in the respiratory system are not observed.

It is therefore over simple to assume that the environmental consequences of production occur only in producing countries and those of consumption and disposal only in a consuming country.

When did the error occur?

Stop if any errors occur.

Even higher values occur locally.

Did that occur to you?

Real reductions in carbon emissions will occur only when better technology makes it worthwhile for individuals and businesses to change their behavior.

The problem is that, especially outside the US, this monetary loosening will occur only when the G7 and global recession become entrenched.

It was expected that the process would occur over a period of three months with results only likely in the long term.

Now, not only did this result in a small attractive or repulsive force, but also in the potential for shocks to occur.

Earthquakes may occur at any moment.

Such reforms will not occur overnight.

Such violations occur elsewhere as well.

Such changes do not occur quickly.

Auroras also occur on other planets.

Presidential elections occur every 5 years.