The phrase "are negative aspects" is correct and usable in written English.
You can use it when discussing the unfavorable or detrimental features of a subject or situation.
Example: "While there are many benefits to the new policy, there are negative aspects that need to be addressed."
Alternatives: "have drawbacks" or "present challenges".
Deb portrays Chaudhuri's rise as an extended metaphor for Gurgaon's, chronicling successes but also suggesting that there are negative aspects to IIPM that Chaudhuri's advertising and public relations tend to obscure.
"We're not denying there are negative aspects from the burning of coal, but the figures people talk about in terms of deaths from coal burning, you have to weigh those against what are the benefits of coal burning," he said.
The satire-tinged script unabashedly sends up what the author feels are negative aspects of gay culture, like the dating habit of selecting partners according to a narrow set of aesthetic preferences.
There are negative aspects, too.
He responded on their behalf by saying, "We're not denying there are negative aspects from the burning of coal, but the figures people talk about in terms of deaths from coal burning, you have to weigh those against what are the benefits of coal burning".
Though these are negative aspects for the order cum economy seeking cellular machinery, their presence or roles may be unavoidable.
It's hard to know if there are going to be negative aspects until it's open," Irvine said.
Unfortunately, there can also be negative aspects to early detection, including such issues as privacy, individual responses to potentially negative information, discrimination in the workplace, or discrimination in access to or cost of health or life insurance.
A user survey indicated time cost (network access and software execution) were negative aspects of the system.
There were negative aspects to stork folklore as well; a Polish folk tale relates how God made the stork's plumage white, while the Devil gave it black wings, imbuing it with both good and evil impulses.
In some cases, there were negative aspects to these changes.
