More and more people are starting to abandon their religion worldwide.
Everywhere, there are less and less people who are religious.
ご質問ありがとうございます。
① "More and more people are starting to abandon their religion worldwide."＝「世界中、宗教を捨て始める人が増え始めている。」
② "Everywhere, there are less and less people who are religious."＝「至る所で、信心深い人が減るつつある。」
ご参考に！
_"Decline of religion"_
_"Decreasing religious affiliation"_
_"People are becoming less religious"_
**「宗教離れ」は英語で "decline of religion" や "decreasing religious affiliation" と表現できます。**
- **"decline"（衰退・減少）** → 「宗教が衰退している」というニュアンス
- **"religious affiliation"（宗教的帰属）** → 信仰を持つことを指す
アメリカ合衆国 
