干旱区生态环境知识资源中心(Arid): Modeling with strategies to control the adverse effects of global warming on marine ecosystems

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DOI	10.1007/s40808-021-01286-2
	Modeling with strategies to control the adverse effects of global warming on marine ecosystems
	Mandal, Sajib; Islam, Md. Sirajul; Biswas, Md. Haider Ali; Islam, Saiful
通讯作者	Mandal, S (corresponding author), Bangabandhu Sheikh Mujibur Rahman Sci & Technol U, Dept Math, Gopalganj 8100, Bangladesh.
来源期刊	MODELING EARTH SYSTEMS AND ENVIRONMENT
ISSN	2363-6203
EISSN	2363-6211
出版年	2021-09
英文摘要	Global warming is rapidly warming seawater and introducing acidification that adversely affects marine ecosystems. Consequently, temperature-sensitive fishery resources are under great threat, and if the current situation continues, global marine ecosystems could turn into an ecological desert by the end of the century. In this paper, we first formulate a nonlinear dynamic mathematical model to illustrate the adverse effects of global warming and rapid concentrations of greenhouse gas (GHG) on marine ecosystems. We then develop a control system adopting coastal forestation and plankton nutrients as two control techniques. Here, coastal forestation is adopted to lessen the concentration GHGs by absorbing carbon dioxide through photosynthesis, whereas plankton nutrients are applied to improve planktonic diversity that can provide more food to marine fishes. The purpose of the control system is to increase fish population in marine ecosystems by providing a suitable environment, i.e., proper temperature, low acidity, and sufficient food. The control system and how it can balance the situation are verified by analysis. We confirm the results by examining different cases compared with other articles. Results disclose that the control system can improve marine ecosystems increasing plankton's density and fishery resources and reduce global warming and GHGs concentration. The results further show that the system is more effective if both control strategies are applied together instead of just one. Overall, this study suggests that fish population in marine ecosystems can be increased and the adverse effects of global warming can be reduced by implementing adequate coastal forestation and plankton nutrients.
英文关键词	Modeling and simulation Optimal control Coastal forestation Nutrients Global warming Marine ecosystem
类型	Article ; Early Access
语种	英语
收录类别	ESCI
WOS记录号	WOS:000699886600003
WOS关键词	CLIMATE-CHANGE ; MANAGEMENT ; REDUCTION ; POLLUTION ; IMPACTS ; STATE
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/364184
作者单位	[Mandal, Sajib; Islam, Md. Sirajul] Bangabandhu Sheikh Mujibur Rahman Sci & Technol U, Dept Math, Gopalganj 8100, Bangladesh; [Biswas, Md. Haider Ali] Khulna Univ, Math Discipline, Khulna 9208, Bangladesh; [Islam, Saiful] Stamford Univ, Dept Comp Sci & Engn, Dhaka, Bangladesh
推荐引用方式 GB/T 7714	Mandal, Sajib,Islam, Md. Sirajul,Biswas, Md. Haider Ali,et al. Modeling with strategies to control the adverse effects of global warming on marine ecosystems[J],2021.
APA	Mandal, Sajib,Islam, Md. Sirajul,Biswas, Md. Haider Ali,&Islam, Saiful.(2021).Modeling with strategies to control the adverse effects of global warming on marine ecosystems.MODELING EARTH SYSTEMS AND ENVIRONMENT.
MLA	Mandal, Sajib,et al."Modeling with strategies to control the adverse effects of global warming on marine ecosystems".MODELING EARTH SYSTEMS AND ENVIRONMENT (2021).