환경친화적 (+noun) · 환경친화적인 (+noun) · 환경친화적으로 (adverb)
eco-friendly, environmentally friendly
Example
정부는 환경친화적 에너지 정책을 추진하고 있습니다.
The government is pushing an eco-friendly energy policy.
Word parts
환 surround+경 boundary+친 close+화 harmony+적 -ic, -al
환경 'environment' + 친화 'getting along' + -적 '-ic'.
Good to know
In everyday speech the shorter 친환경 is far more common: 친환경 제품 'eco-friendly products'.