The phrase "a high profile protest" is correct and usable in written English.
It can be used to describe a protest that attracts a lot of attention or media coverage, often due to its significance or the prominence of the participants.
Example: "The city was buzzing with excitement as thousands gathered for a high profile protest against climate change."
Alternatives: "a high visibility protest" or "a prominent protest".
But when international research agencies--including the National Institutes of Health (NIH) and the Centers for Disease Control CDCC) in the US--undertook trials of such treatments in Africa, a medical ethics watchdog group lead a high-profile protest.
Anti-torture campaigners wearing orange jumpsuits and black hoods staged a high-profile protest outside the Washington DC premiere of controversial Oscar-tipped film Zero Dark Thirty last night.
It's a long way from the Vatican to Roscoe Village, but a group based in that North Side neighborhood is leading a high-profile protest among American priests that challenges the Roman Catholic Church's ban on ordination of women.
A prominent critic of scientific journals that charge subscriptions to read government-funded research results has launched a high-profile protest by posting five copyrighted Science papers on his personal website.
Martha Burk, former chair of the National Council of Women's Organizations, led a high-profile protest of Augusta in 2002, prompting a seemingly annual return to the topic of the legal rights of private institutions to determine their membership guidelines.
The group represents men separated from their children in custody battles and has previously been associated with high profile protests by father, often wearing superhero outfits, designed to cause public disruption.
He says that with such a high-profile tournament protest groups in Brazil were realising the potential of targeting not only the event itself but also sponsors.
Whether with new pieces that capture the spirit of the ever-changing movement or with new guidelines to prevent the dilution of future works, the artists of OWS see the high-profile protest as an opportunity to start conversations elsewhere.
Investigators have opened criminal inquiries targeting several high-profile protest leaders, serving a warning as they prepare to rally crowds Saturday for an event that so far has not been authorized by the city authorities.
After three months of high-profile protest, he was finally able to re-enter China.
