二に酸さん化か炭たん素そ排はい出しゅつ権けんMeaningsNoun1. right to emit carbon dioxideKanji used二two酸acid化transformation炭charcoal素elementary排discharge出exit権right (to do something)Composed of二に酸さん化か炭たん素そcarbon dioxide; CO2Noun排はい出しゅつdischarge; evacuation; emission (e.g. of CO2); ejection; excretionNoun権けんright (to do something); authority; powerSuffix