According to representatives of international organizations, the problem areas of the planet are worth researching on a yearly basis in order to identify any human rights violations.

According to representatives of international organizations, researching the problem areas of the planet annually in order to identify human rights violations is a worthwhile endeavor.

According to representatives of international organisations, it is worth conducting annual research in problem areas of the planet in order to detect human rights violations.

International organisations/bodies representatives reckon/think that it's worth conducting annual investigations in problem regions of the planet in order to reveal (possible) cases of human rights abuse.