THE ESTABLISHMENT AND FUTURE PROSPECTS OF BLUE CARBON OFFSET SYSTEM AT HAKATA PORT 論文 Yoshihisa Sugimura・Tomoko Kobayashi・Yugo MITO・Satoru Yoshihara・Tomonari Okada・Tomohiro Kuwae ·2021-01-01 ·『Journal of Japan Society of Civil Engineers Ser G (Environmental Research)』 77(2) pp. 31-48 doi:10.2208/jscejer.77.2_31