'an unpleasant environment' is correct and usable in written English. You can use it to describe any setting or place that has a negative atmosphere. For example, "The factory had an unpleasant environment, with the workers feeling overworked and underpaid.".
One or two houses with loud music or rubbish in front, possibly a noisy neighbour or two, but hardly an unpleasant environment.
But so do other British cities, and so far there has been no comparative work measuring cortisol, the stress-hormone that some reckon could be the biological link through which an unpleasant environment results in an early death.The "Glasgow effect" may well be a problem without a solution.
It affects who makes money, who gets booked for gigs, who quits because it's an unpleasant environment.
The use of two different colors was driven by the need of the camera to be able to see animals without providing an unpleasant environment for organisms that are negatively phototactic.
If your house is a mess, it will create a dirty unpleasant environment which will benefit the demon's manifestations.
Mr Ecclestone badly needs to set a precedent for pressing ahead with a Grand Prix despite an unpleasant political environment.
"Demoting and creating an unpleasant work environment for an employee because they are pregnant is a blatant breach of workplace law and must be discouraged," said Fair Work ombudsman Nicholas Wilson.
Awesome tool! I started using it one year ago and I never had to look for another app
Ha Thuy Vy
MA of Applied Linguistic, Maquarie University, Australia