観光 かんこう公害 こうがい

kankōkōgai

1. Not tourism pollution.; Not a tourism nuisance.

1. Was tourism pollution.; Was a tourism nuisance.

1. Tourism pollution causing; Tourism-related blight

1. Tourism-related pollution; Tourism-induced blight

1. It is not sightseeing pollution.; It is not a tourist nuisance.

1. It's not overtourism.; It's not tourist pollution.

1. It was tourism pollution.; It was overtourism.

1. Tourism pollution.; Over-tourism.

1. It is not tourism pollution.; It is not a tourism nuisance.

1. It wasn't overtourism.

1. Probably tourism pollution.; Probably a tourism nuisance.

1. It was not tourism pollution.; It wasn't a tourism problem.

1. Wasn't tourist overcrowding.; Wasn't tourism-related pollution.

1. Probably overtourism.

1. It was not tourism pollution.; It wasn't overtourism.

1. If/when it were tourism pollution; If/when there was tourism pollution

1. If it were tourism pollution; If tourism pollution occurred

1. If/when overtourism…; If/when tourist overcrowding…