The company said adverse changes in foreign currency exchange rates had reduced the sales gain by 3 percent.

"There has been no adverse change in Prudential's financial position."

And, he said, some of the latest data show adverse changes in cardiovascular results.

A diverse or deep gene pool gives a population a higher chance of surviving an adverse change in conditions.

Courts have held a very high standard for what represents a materially adverse change.

First, properties can be affected by adverse changes to the environment.

I have however drawn attention to the fact that this policy is also giving rise to very adverse economic changes.

Particular care is needed to identify any material adverse changes.

It was the second straight year of adverse changes in both poverty and income, the first two-year downturn since the early 1990's.

Pollution is the introduction of contaminants into the natural environment that cause adverse change.