Varying requirements and the complications of international politics caused slow progress.

Often these specific environmental requirements cause improperly housed lifestock's color and appearance to be poor.

The new requirement is causing alarm in Indian country.

This requirement has caused conflict with some community organisations.

The excessive financial requirements caused the project to lapse.

The law's requirement of "shall stress" is loosely defined and could cause problems for administrators.

This requirement caused many to leave and look for employment elsewhere.

The requirement of unanimity actually causes paralysis, as we have seen in recent days.

He thought that without this type of research, requirements would cause a rebellion against practice changes.

The requirement for censorship in Germany caused some loss of German members.