The change from a local to an international fishery poses no trauma for cooks or diners.

Global change poses significant social, economic, and environmental risks to the United States and the world.

By raising the costs of the old rules, social change poses a significant challenge to conservative religious groups.

They contend that the proposed changes would pose major legal and operational problems.

The changes which took place in Eastern Europe during 1989 and 1990 pose some of the same problems.

The change posed serious problems for government, which was threatened with a loss of military service or compensatory monetary payment.

Yet the changes in the media themselves or the changed context in which they operate pose new challenges.

Normally, the change poses little risk if used for a short period.

The frequent changes in newsletter recommendations also pose a difficulty for investors.

But many changes like these pose worrisome problems for banks.