Only in this way can we achieve global environmental improvement.

Small investments of time and money can achieve large improvements in information security.

The force must therefore also be large enough to achieve a genuine improvement in the security situation.

In comparison with the size of the problem, however, such activities achieved only very small improvements by 1900.

Consequently it was also difficult to achieve improvements in the areas of the environment and human rights.

Here, too, according to the Commission's figures, we have achieved an improvement.

The fact is, for a lot less money and pain she could have achieved a far more dramatic improvement in her appearance.

We could have achieved a substantial improvement on this issue with a relatively small amount of money.

That might make it more difficult for workers to achieve improvements in wages living standards.

In this area, it is perfectly possible to achieve significant improvements relatively quickly.