Category:温室効果ガス削減
温室効果ガスの削減に関する技術、システム、活動のカテゴリ。
Text is available under the CC BY-SA 4.0 license; additional terms may apply.
Images, videos and audio are available under their respective licenses.
温室効果ガスの削減に関する技術、システム、活動のカテゴリ。
Would you like to suggest this photo as the cover photo for this article?
Yes, this would make a good choice No, never mindYour input will affect cover photo selection, along with input from other users.
Get ready for Wikiwand 2.0 🎉! the new version arrives on September 1st! Don't want to wait?