With mounting concerns about climate change and volatility in oil and other fossil fuel prices, renewables are finally becoming a viable proposition.

The costs are mounting.

It gained headlines, evidently, because it was still far from a consensus view, although concerns were mounting.

Signs of political instability are mounting.

Time is short, since global problems are mounting rapidly.

Were concerns mounting at the Fed as well in the summer of 2008? We will have to wait until next year to find out.

Were concerns mounting at the Fed as well in the summer of 2008? We will have to wait until next year to find out.

It certainly is not attracted by the return and seemingly riskless security of US government paper both of which are much in play in an era of zero interest rates and mounting concerns about default.

America s European allies are tiring of the endless battles and mounting casualties.

As we gain experience and expertise we are mounting increasingly ambitious operations.

But, with a coming decline in headline inflation and mounting concerns about growth, the PBC is likely to prove a bit more accommodating in the second half of 2011.

NEW YORK Around the world, protests against soaring food and fuel prices are mounting.

For Palau, and for many other small island developing States, the challenges are mounting.

From Egypt to Lebanon to Iran, political passions are mounting, along with a renewed optimism.

Thirdly, I would like to stress our particular concerns about the situation in Africa, where illicit arms transfers and the recirculation of weapons from one conflict to another constitute a mounting problem.

In advanced economies, projected rates of growth are not sufficient to avoid mounting debt and deficit problems.

National security concerns are not foolish.

In recent years, this long running debate has become increasingly contentious and the costs of stalemate are mounting.

UNMEE personnel are facing the consequences of mounting economic hardships in Eritrea, including periodic shortages of essential commodities.

Both movements are rooted in economic concerns.

As with China, these concerns are overblown.

Such concerns are understandable but manifestly exaggerated.

These countries concerns are not entirely unfounded.

In America, one can feel the backlash mounting.

But, as these would be radicals play politics with Japan s national security, serious tensions are mounting in our region.

Growth is weakening in many countries, risks are mounting, and uncertainty has intensified, owing especially to events in Europe.

Ghanaians are not alone in voicing such concerns.

Pollution, poverty and ageing population are the concerns.

Equally worrying are the recent political and military developments in Chad, including the mounting tension with the Sudan over Darfur.

And there are signs of austerity and reform fatigue both in Spain and Italy, where demonstrations, strikes, and popular resentment against painful austerity are mounting.

There are major concerns about preservation of this path.

But at the same time frustration is mounting in Greece.

Agreement today on the diagnosis facilitates mounting a common response.

Of course, Japan s fiscal problems have been mounting for decades.

Deflecting mounting criticism, Bush rejects appeals to boycott the summit.

Evidence that the US recovery will be sustained is mounting.

The concerns of today's young people are heartfelt and urgent.

Security concerns are a drag on night life in Kabul.

Social unrest, whether expressed in blogs or spontaneous demonstrations, is mounting.

Deflecting mounting criticism, Bush rejects appeals to boycott the summit. I need to be in a position where I can sit down with him Putin and be very frank about our concerns, Bush said in late March at Freedom House in Washington.

These concerns are unwarranted, and discriminatory policies to restrict such investment are ill advised.

Pessimists note that our mounting economic woes around the world are being used as an excuse for inaction on cuts in carbon emissions.

Hundreds of millions of poor people, who already spend a large share of their daily budget on food, are being pushed to the edge. Food riots are mounting.

Europe and the United States are both entering recession, and fears are mounting that the financial meltdown accompanying the sub prime mortgage debacle has not worked itself out.

The Chinese are doing almost everything possible to placate Russian concerns.