Sentence examples for this is a controversial issue from inspiring English sources

This is a controversial issue.

"This is a controversial issue," she said.

This is a controversial issue, and there are people who will react negatively without bothering to see what the research is actually about.

"It's difficult to hear," Massa said of the university's statement, "and this is a controversial issue, so I prefer not to say any more".

This is a controversial issue about which there are many learned views.

"Obviously this is a controversial issue but I really think it should be left for the police and the prosecuting authorities to make up their own minds".

Whether monkeys are able to form mental representations is a controversial issue, as this capacity is often only assigned to apes (Byrne 2000).

"Child care is a controversial issue".

Hemispheric specialization for linguistic prosody is a controversial issue.

The nature of basic sites on carbon surfaces is a controversial issue within Carbon Science.

The cost-effectiveness of house-arrest programs is a controversial issue that is often researched.