CARBON-NEUTRAL Meaning of CARBON-NEUTRAL in English carbon-neutral BrE AmE ˌkɑːb ə n ˈnjuːtr ə l ◂ § -ˈnuːtr- AmE ˌkɑːrb ə n ˈnuːtr ə l ◂ -ˈnjuːtr- Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012