1.   But Agriculture Minister Joe Walsh said rampant animal smuggling from Northern Ireland continued to pose a threat.

2.   In the end, however, animal smuggling is essentially an environmental problem.

3.   Most lack the strict protection against animal smuggling or the carefully constructed trails, visitor centers and other amenities that parkgoers in the United States take for granted.

4.   Vietnam has seen a dramatic rise in animal smuggling in recent years, with most of the species being sold to restaurants in neighbouring China.