There are good reasons to be worried about this, less because the Islamists are undemocratic than because of their illiberal tendencies.

If such global summits are going to be the principal means of governing in the twenty first century, we have real cause for concern.

Never mind!

There is nothing to worry about.

This is troubling news. Syria

But is this really cause for alarm?

Troubling perceptions of climate change

It is impossible to know whether this benign pattern will hold. But recent developments in the Middle East suggest that there are grounds for concern in other volatile countries, namely Pakistan, North Korea, and Iran.

The human rights situation remained of utmost concern.

There is, however, still cause for concern.

There are two worrying aspects of this high rate.

The outcome of the climate talks in Copenhagen is a third reason for concern.

Child malnutrition was a major concern for some of them.

The creation of regional information hubs was cause for concern.

However, the situation in Darfur continues to be deeply worrying.

Yet, recent developments and revelations are troubling.

The causes of poverty

Yet, despite these measures, the situation remains worrying.

Not to worry, some economists, say.

Under these circumstances, inflation expectations are not a cause for concern.

Although calm, the security situation remains a source of concern.

The Government nonetheless considered the matter to be of grave concern.

In that regard, the tragedy of Darfur has been of particular concern.

Recent events have been a cause for concern in many respects.

Other areas of critical concern include the cultivation of and trade in narcotics.

Causes of occurrence of trafficking

Of the four scenarios, the first has caused the greatest unease.

Far more worrying is an issue that is yet to play out.

But worrying signs about China s seemingly benign lending practices are emerging.

Conditions across the wider Sahel are similarly worrisome.

There is indeed reason to be worried, but not because the rupee s value has declined.

North Korea s nuclear weapons program has been a matter of concern for two decades.

We continue to be gravely concerned about the ongoing crisis in Darfur, and especially about the impact of conflict on civilians in that region.

From that point of view, the construction of the barrier remains of great concern.

In many instances, displacement has reached truly disturbing levels.

There are three important reasons.

Discussing the reasons of the Egyptian revolution

Reasons behind our refusal of Ganzouri's government

There are a number of reasons for this.

This form of warfare is especially worrisome for two reasons.

And the result is not just general disappointment and worrisome social unrest.

First, we need to reverse the worrying trends of growing inequality.

It is against that worrisome background that President Mbeki's initiative must be seen and appreciated.

The protection of the personnel of the funds and programmes was another source of concern.

This has been a matter of concern in Iraq, the occupied Palestinian territory and Colombia.