The phrase "cause inconveniences" is correct and can be used in written English.
You could use it in a sentence like this: "I'm sorry for causing so many inconveniences for you."
As for the inevitable traffic jams, "we are deeply sorry that we cause inconvenience".
Fallout will make life less pleasant and cause inconvenience, but there is plenty of unpleasantness and inconvenience in the world already.
"Not only will site-blocking not stop unlawful downloading, it will cause inconvenience to ISPs and additional operating costs that will inevitably be passed on to consumers".
Speaking on Wednesday night, Mariano Rajoy said: "This anachronism continues to cause inconvenience to the citizens of Gibraltar and the surrounding area".
However, they cause inconvenience when formed on industrial surfaces.
This will permanently change the electric load and may cause inconvenience to the electric consumers.
Furthermore, not only does a towed car cause inconvenience; it also means extra costs.
The uncertainty of the elastic limit of metallic materials may cause inconvenience for the designers, therefore, the conventional yield strength is used for dimensioning in engineering practice.
