The phrase "an array of risks" is correct and usable in written English.
It can be used when discussing various types or categories of risks in a particular context, such as business, finance, or project management.
Example: "The project manager identified an array of risks that could potentially impact the timeline and budget of the project."
Alternatives: "a range of risks" or "a variety of risks".
Firms that aren't aggressively incorporating renewables and other new energy technologies into their overall energy strategies are overlooking important benefits and exposing themselves to an array of risks.
While anabolic steroids can promote rapid muscle growth, they carry an array of risks, including for higher blood pressure and cancer, and have been linked to psychological changes.
Fracking often takes place in relatively populated areas, thus posing an array of risks to public health such as water contamination and induced seismicity.
Just the past week, the GOP-led House passed the so-called Regulatory Accountability Act, a bill that would cripple federal efforts to provide responsible public oversight that protects all Americans, not only from environmental damage and threats, but from an array of risks ranging from workplace dangers and consumer fraud to shady banks and contaminated food.
Unemployment makes youth vulnerable to an array of risks and threats, ranging from poverty to risky behaviour, and from loss of self-esteem to, in certain instances, recourse to extreme violence.
Described in detail below, the study was designed to address an array of risk factors for future preterm delivery and thus reduce the rate of repeat preterm births in the intervention group.
In an endeavor with such an array of immeasurable risks, no one can truly claim to think clearly always.
Thunderstorms and tornadoes can pose an array of immediate risks to health and safety.
When Norwegian telecom company Telenor launched a new mobile phone service in Myanmar in September, it exposed itself to an array of business risks.
Nations and international businesses face an array of financial risks unique to foreign investment activity.
Unfortunately, using weak passwords opens us up to an array of cybersecurity risks, from having our Facebook accounts hacked to having our identities stolen.
