In recent years, however, there has been growing uncertainty about whether the technology would continue to improve.
Predictably, Manuel was also asked about whether he could continue to manage the Mets effectively when there is growing uncertainty about his status.
However, there has been growing uncertainty among foreign investors over bureaucratic red tape for permits, overlapping regulations and an increase in anti-foreign sentiment in the energy sector.
The result, unsurprisingly, is growing uncertainty in English local government, compounded by a national government with no clear plan or sense of direction – apart from a view that the present structure is not fit for purpose.
There has been growing uncertainty as to whether the Chinese investments would be coming, with Reuters last week citing Pang Da's chairman, Pang Qinghua, as saying the investment plan was no longer valid because of the reorganization.
But with so much more capital now deployed, the banks have to work harder to improve returns.There is growing uncertainty about future earnings, however, pushing price-earnings multiples close to historic lows.
With the lame-duck Congress winding down and a $5.7 billion gap in financing looming for next year's Pell grants — and a further $8 billion gap for the following year — there is growing uncertainty about the future of the grants, the nation's most significant financial-aid program for college students.
However there is growing uncertainty after suspected Islamic militants from the group clashed with soldiers in the north-east of the country.
There is growing uncertainty in Venezuela over President Hugo Chavez's health, two weeks after he underwent an operation in Cuba for what the authorities said was a pelvic abscess.
While he is taking on a company that has established itself as a major global player, there is growing uncertainty about the times ahead, not least due to a volatile economic environment.
