The phrase "an ongoing phenomenon" is correct and usable in written English.
It can be used to describe something that is currently happening and continues to occur over time.
Example: "Climate change is an ongoing phenomenon that affects ecosystems worldwide."
Alternatives: "a continuous occurrence" or "a persistent event."
It also omits several references to the decline of Arctic sea ice, an ongoing phenomenon that has been strongly attributed to climate change.
Environmental assessments are an ongoing phenomenon, not a series of one-offs, that have an enormous effect on scientific research agendas.
They are an ongoing phenomenon, and they are why apparel makers have been relocating production to Indonesia, Vietnam and other lower-priced markets for years.
Overall, different lines of evidence indicate that arms-race coevolution is an ongoing phenomenon that occurs in the global system of interconnected populations.
In my world, I am witness to an ongoing phenomenon called ableism.
Dr. Andrew Alexis, director of the Skin of Color Center at St . Lukes-Roosevelt Hospital and a spokesperson for the AAD, said he didn't necessarily see this as a trend, but rather as an "ongoing phenomenon" of hairdressers being willing and able to spot certain conditions on the scalp, which their clients and their doctors might otherwise miss.
The probability of being out of school is 20 times higher for children whose mother has no education than for those whose mother has tertiary education; if this is proven to be a ongoing phenomena then there are major implications for Indonesia's long-term growth, if lack of education moves from one generation to another.
"I see it as part of a certain ongoing phenomenon in rock music that maybe begins with the Velvet Underground but also the Doors, who are on the registry this year.
But by touching on a raw, contemporary nerve, the film highlights the ongoing phenomenon of indoctrination – at a time when France's political leadership has largely preferred to gloss over the fact that the 2015 terrorism was homegrown.
The outlining of tubules became blurred by their enlargement leading to the compression of tubular lumen and of the peritubular microvessels, suggesting an ongoing obstructive phenomenon in a progressive manner by tubular wall edema.
Problem alcohol use is an ongoing, worldwide phenomenon of considerable concern.
