The phrase "a debate is needed" is correct and usable in written English.
It can be used when expressing the necessity for discussion or deliberation on a particular topic or issue.
Example: "In light of the recent developments, a debate is needed to address the concerns of the community."
Alternatives: "a discussion is required" or "dialogue is essential".
The Association of Chief Police Officers has called for the funding of a national database of men suspected of attacking sex workers, and its spokesman, deputy chief constable Simon Byrne, has said a debate is needed about changing the laws governing prostitution.
Many commentators believe a debate is needed on how much intrusion into Americans' privacy is acceptable in the interests of national security.
All these points imply that a debate is needed to validate which is the more appropriate Futures Map for a certain foresight practice aim or interest of a target group.
Our research suggests that, if this is to happen, a debate is needed about the operation of a market in primary care provision, including the trade-offs between transparent processes, fair procurement, performance assurance and cost.
She said a debate was needed to improve the complex system of electing leaders and to clarify the relationship between the executive and the legislature -- an ambiguity that contributed to the infighting that helped destroy Mr. Wahid's government.
Asked about such claims, Mr Osborne said a debate was needed about whether the state should "subsidise lifestyles like that".
Asked on a visit to the city whether Mick Philpott was a "vile product" of the benefit system, the Chancellor said a debate was needed on the welfare state subsidising a lifestyle such as Philpott's.
Clearly a societal debate is needed on the content of such a decent minimum [ 58], but in the context of organ transplantation, a decent minimum might well include only one kidney transplant because of the limited extent of available kidneys and perhaps because the expectations of society are such that one turn on a list for all is better than two turns for some.
The UK is leaving; a public debate is needed about where we want to arrive.
Networks are becoming such important carriers of all kinds of information, a wider debate is needed.
