As long as you hold any form of controversy in mind, that will you have.
Dictionary.com: a prolonged public dispute, debate, or contention; disputation concerning a matter of opinion. contention, strife, or argument.
Merriam-Webster: a discussion marked especially by the expression of opposing views : dispute: quarrel, strife
Oxford Dictionary: Prolonged public disagreement or heated discussion.
Cambridge Dictionary: a lot of disagreement or argument about something, usually because it affects or is important to many people