Meaning of the word non-polluting in English

What does non-polluting mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

non-polluting

US /ˌnɑːn pəˈluːtɪŋ/
UK /ˌnɒn pəˈluːtɪŋ/

Adjective

not causing pollution

Example:
The company is investing in non-polluting technologies.
Electric cars are considered a non-polluting alternative to gasoline vehicles.