21.   The main political parties need to be much more explicit about their policies for the environment.

22.   The most far-reaching omission was the lack of any firm commitment to a policy for integration.

23.   The store recently adopted a drug testing policy for all new employees.

24.   There were increasing demands for a national policy for the unemployed as distinct from central support of local efforts.

25.   This model will be used to evaluate alternative policies for encouraging economic development in rural Grampian and similar rural areas.

26.   ...policies for freeing up markets and extending competition.