"ongoing threats" is correct and usable in written English.
You can use it to refer to threats that are continually or consistently happening, like an intense storm. Example sentence: The ongoing threats of severe weather have prompted the local government to issue a warning.
"There are ongoing threats and concerns and complaints.
During the Bush administration, a process called an Administrative Review Board similarly considered whether detainees posed ongoing threats to the United States.
Sub-postmasters, and the post office network, cannot sustain the ongoing threats to vital services and further post office closures every two or three years.
Zaki Saad, an official of the Islamic Action Front, said the ongoing threats by those opposed to reform were inspired from the government and were destabilizing the country.
We are a different country than we were on September the 10th, sadder and less innocent, stronger and more united and in the face of ongoing threats, determined and courageous.
Despite ongoing threats, at home and in other countries, including a very racialized and gendered terrorism, we have many leaders who inspire democracy, who model it, and who know we are linked, not ranked.
There has been an unprecedented wave of protest following ongoing threats to writers in India and the government's failure to protect freedom of expression in an increasingly hostile climate".
The internet is not a nice place to be a woman – something I found out first-hand, and not just through the ongoing threats, harassment and stalking I've received as a feminist blogger.
In addition to ongoing threats and pressure from the Chechen authorities, in April 2012 Milashina was beaten outside her home in a Moscow suburb and had her laptop stolen.
Logging, gold-mining, coca cultivation and narco-trafficking were highlighted by some media as ongoing threats to the new park, but why such failure to acknowledge what is possibly, in the long-term, the most serious threat of all?
But the rest of Pride Week's events had to be cancelled, because of ongoing threats, because the locations had been leaked, and because, Sharygina said, "the bashers didn't get their satisfaction".
