New insight into global blue carbon estimation under human activity in land-sea interaction area: A case study of China
文献类型：期刊论文
| 作者 | Gao Y.; Yu, G. R.; Yang, T. T.; Jia, Y. L.; He, N. P.; Zhuang, J. |
| 刊名 | Earth-Science Reviews
 |
| 出版日期 | 2016 |
| 卷号 | 159页码:36-46 |
| 关键词 | Coastal ecosystem Blue carbon Carbon sequestration Human activity Climate change seagrass meadows plant-communities climate-change reef fish ecosystems marine mangroves dynamics forests storage |
| ISSN号 | 0012-8252 |
| DOI | 10.1016/j.earscirev.2016.05.003 |
| 英文摘要 | The C sequestration in coastal blue carbon (C-b) ecosystems, including mangroves, seagrasses and saltmarshes, was discovered to be useful in mitigating the increasing trend of carbon dioxide (CO2) emission due to climate change. In this study, we systematically estimate traditional C-b ecosystem distribution and the associated C-b sequestration rate, and then further quantify the C-b sinks fishery contribution to C-b ecosystem due to human activity in coastal ecosystem. The results show that the global C-b ecosystem is able to store 10.8 PgC, wherein biomass and soil are able to store 2.13 and 8.68 PgC, respectively. In China, the C-b pools are 162 TgC in mangroves, 67 TgC in saltmarshes and 75 TgC in seagrass. The human activity induced global C-b sink fishery on C-b ecosystem is about 26.58-37.6 TgC yr(-1), accounting for 30.7%-43.4% of the world's traditional C-b sequestration ecosystem. The global C-b sequestration potential reaches up to 86.59 Tg yr(-1), while China can explain 1.70% of the world's total C-b sequestration. However, in China, the C-b sequestration due to human activity reaches up to 632-7.89 TgC yr(-1), accounting for 20.9%-23.7% of global C-b sink fishery. Therefore, it is very important to build the C-b sink fisheries measure and monitor system to scientifically valuate C-b sink fisheries and associated development potential. (C) 2016 Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/42950]  |
| 专题 | 生态系统网络观测与模拟院重点实验室_外文论文 |
| 推荐引用方式 GB/T 7714 | Gao Y.,Yu, G. R.,Yang, T. T.,et al. New insight into global blue carbon estimation under human activity in land-sea interaction area: A case study of China[J]. Earth-Science Reviews,2016,159:36-46. |
| APA | Gao Y.,Yu, G. R.,Yang, T. T.,Jia, Y. L.,He, N. P.,&Zhuang, J..(2016).New insight into global blue carbon estimation under human activity in land-sea interaction area: A case study of China.Earth-Science Reviews,159,36-46. |
| MLA | Gao Y.,et al."New insight into global blue carbon estimation under human activity in land-sea interaction area: A case study of China".Earth-Science Reviews 159(2016):36-46. |
入库方式： OAI收割
来源：地理科学与资源研究所
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