It harbors xxx

have 대신에 요I긴하게 쓸 수 있을 듯하다. 

It harbors significant risk for countries like Russia that try to implement a strategy.

Italy harbors many of the same problems as France and in many respects has the same outlook. 

East Sea harbors deep scars from a painful past. In the first half of the 20th century, Japan robbed Korea of its national sovereignty.