1. environment
There are many chemicals that are damaging to the environment.
アメリカ英語 "という言葉环境"(environment)集合で発生します。
chinski 9-172. circumstance
3. setting
I really liked the setting of this film!
We don’t want to drag the group somewhere, only for them to be bored out of their minds. We just need a pleasant setting to be able to socialize.