Challenges and opportunities of constraining regional and global blue carbon outwelling from coastal wetlands: insights from long-term measurements

Aleck Zhaohui Wang1, Sophie Kuhl2, Kevin D Kroeger2, Qipei Shangguan2 and Meagan Eagle Eagle3, (1)Woods Hole Oceanographic Institution, Marine Chemistry and Geochemistry, Woods Hole, MA, United States, (2)Woods Hole Oceanographic Institution, Marine Chemistry and Geochemistry, Woods Hole, United States, (3)USGS, Woods Hole Coastal and Marine Science Center, Woods Hole, MA, United States