The evaluation also found that a sustained annual reduction of 65% is required to achieve real declines in fox populations.

Any sustained reduction could cripple its isolated and struggling economy.

Some analysts are skeptical of the "hit list" approach and call for major strategic changes that would allow sustained reductions over time.

In fact, economic contraction has not had demonstrable influence on comprehensive and sustained reductions of greenhouse gas emissions.

Following upon a sustained reduction in aggregate demand, a succession of doors slam shut.

There has not been such a sustained reduction in the European population since the Black Death of the 14th century.

He has said he does not believe sustained reductions in unemployment can be achieved by permitting low interest rates and rising inflation.

We will have to see a sustained reduction in rates before we see the real impact.

The sustained reduction is good news, but this is still too many.

Since the summer of 2000, police have reported a sustained reduction in crime.