Radiocarbon in methane from waters of the US Atlantic and Pacific margins as collected on R/V Hugh Sharp cruise HRS1713 and R/V Rachel Carson cruise RC0026 in 2017 and 2019

<p>Data collection in 2017 was carried out under DOE Project Award DE-FE0028980:&nbsp;&nbsp;<a href=\"https://www.bco-dmo.org/project/861923\">Characterizing Ocean Acidification and Atmospheric Emission Caused by Methane Released from Gas Hydrate Systems along the US Atlantic Margin</a></p> <p>Data collection in 2019 was carried out under NSF Project Award OCE-1851402.&nbsp; Subsequent analyses and data compilation were also funded by this award:&nbsp;<a href=\"https://www.bco-dmo.org/project/821667\">Constraining Global Coastal Ocean Methane Emissions to the Atmosphere</a>&nbsp;</p> <p>&nbsp;</p>2017年度的数据采集工作依托美国能源部（Department of Energy, DOE）项目资助DE-FE0028980开展，相关研究主题为《沿美国大西洋陆缘天然气水合物系统释放甲烷引发的海洋酸化与大气排放特征表征》，详情参见链接：https://www.bco-dmo.org/project/861923 2019年度的数据采集工作由美国国家科学基金会（National Science Foundation, NSF）项目资助OCE-1851402支持完成。后续的数据分析与数据整编工作亦由该项目资助，相关研究主题为《约束全球近岸海域甲烷向大气的排放通量》，详情参见链接：https://www.bco-dmo.org/project/821667