The phrase "act as an impartial" is not complete and requires additional context to be fully correct in written English.
You can use it when describing a role or function that requires neutrality or fairness, typically in contexts like mediation, judging, or decision-making.
Example: "In this dispute, the mediator will act as an impartial third party to help both sides reach an agreement."
Alternatives: "serve as an unbiased" or "function as a neutral".
The international community wants the United States to act as an impartial and effective mediator between Israel and the Palestinians, just as it did a decade ago.
Its close economic and military relations with both countries have put it in a position to act as an impartial broker, or at least as an honest messenger between them.
In his previous post as minister for culture, media and sport, Mr. Hunt had legal powers to act as an impartial arbiter in the $12 billion bid that Mr. Murdoch's News Corporation, based in New York, made to take 100 percent ownership of Britain's largest commercial television company, British Sky Broadcasting, or BSkyB.
While urging the United States "to act as an impartial and effective mediator between Israel and the Palestinians," he views his own country as able to play a similar role, even as he qualifies Israel as an "apartheid island" and conditions Turkey's possible peacemaking efforts on proof of Israel's readiness to pursue peace with its neighbors.
One cannot but wonder how Turkey's role in the incident involving a Turkish ship that tried to breach the blockade of Gaza last May and the announced plans for another similar "humanitarian" effort in coming months fits the author's commitment on behalf of his country to act as an impartial mediator.
Could any government be expected to act as an impartial umpire?
Now, a customer can only approach the FOS after first exhausting a financial institution's own complaints procedure, at which time it says it acts as an impartial arbiter, approaching cases with an "open mind" and dealing with them on the basis of the facts it sees.
Once the complaint is received the BBB acts as an impartial mediator and provides access to dispute resolution tools in order to resolve the complaint.
It seems logical to expect that when the camera was actually present, it would act, as intended, as an impartial witness, cooling heads on both sides of an encounter.
Our concern is that the extended ministerial office will act as a firewall between impartial, evidence-based advice and the minister.
