According to Ullas Karanth, a wildlife biologist who runs the India program of the Wildlife Conservation Society,
conflicts with humans, arising precisely in the handful of places where the endangered Bengal tiger population, have rebounded because of careful conservation efforts..
A. conflicts with humans, arising precisely in the handful of places where the endangered Bengal tiger population, have rebounded because of careful conservation efforts.
B. conflicts with humans are arising precisely in the handful of places where the endangered Bengal tiger population has rebounded because of careful conservation efforts.
C. the conflict with humans arose precisely in the handful places where the endangered Bengal tigers population had rebounded because of careful conservation efforts.
D. the conflict with humans, arising precisely in the handful of places where the endangered Bengal tiger population, has rebounded because of a careful conservation effort.
E. conflicts of humans with tigers arose precisely in the handful of places where the endangered Bengal tigers have rebounded because of a careful conservation effort.