There is considerable debate regarding whether Gandhi was a socialist on principle or out of political expediency.

There is a debate regarding whether foreign workers should be able to apply for Hong Kong residency.

There is considerable debate regarding whether the earliest anatomically modern humans behaved similarly to recent or existing humans.

The debate regarding whether any individual opioid causes fewer side effects or is more effective is characterized by much speculation but little clinical evidence.

For many years there was debate regarding whether Galos was male or female.

There has been a debate regarding whether Parliament should have this power.

There is debate regarding whether Brixton's recent renaissance is regeneration or gentrification.

While empirical evidence supports the positive effects of praise, there exists a debate regarding whether the Jigsaw classroom method is successful in various areas.

I would like to mention one further point that was important in the debate regarding whether or not we should vote in favour.

There is debate regarding whether there is a biological component associated with the learning process in ecological adaptive behavior.