carbon-neutral
adjective
uk/ˌkɑː.bənˈnjuː.trəl/us/ˌkɑːr.bənˈnuː.trəl/If aperson,organization,event, etc. is carbon-neutral, it does things such asplantingtreestoreducecarbondioxideby the sameamountas itproducesit.
碳平衡的（个人、组织等以种树等行为抵消自身活动造成的二氧化碳气体排放，达到“碳平衡”）