Climate change has a greater effect on the long-term viability of coastal environments and people’s livelihood. The idea of using ecosystems to help people deal with the effects of climate change is becoming more common at the international, national, and local levels, especially when it comes to spatial planning. So, learning about spatial planning-based ecosystem adaptation (SPBEA) is important for early careers because they will be the ones who have to deal with the decisions made now. Coastal communities must also understand the steps they can take to lessen the effects of coastal disasters in their area. This study looks at how the SPBEA concept can be taught to early-career practitioners and coastal communities through training and workshops, and the effectiveness of online training in transferring knowledge. The method of training used the hybrid method for comparison. A hierarchical approach was taken, starting from the compilation of SPBEA teaching materials, followed by SPBEA training for early-career practitioners to generate SPBEA zoning and transferring the training results to the coastal communities. Online training is not as good as offline one, but it was advantageous for the participants. Indeed, the pond-farming community was excited about the implementation of SPBEA.
Hainan Island in southern China has strong ecological systems and natural resources relevant to multiple Sustainable Development Goals (SDGs). The island has been focusing on economic development and building a national park and a free trade port to improve the economy and people’s lives. However, current research on Hainan’s SDGs has mainly focused on urban-related indicators (SDG11), resulting in an incomplete evaluation across SDGs. It is necessary to establish a comprehensive assessment framework that incorporates a greater number of indicators for Sustainable Development Goals in Hainan. Based on the United Nations Sustainable Development Assessment System and the current situation in Hainan, a localized study has been conducted on indicators for Sustainable Development Goals 1–4 and 6–11. Our analysis of target scores, SDG scores, and SDG index scores shows the following: (1) The sustainable development of Hainan Island has significantly improved since 2015, with SDGs 1, 3, and 10 showing the largest improvement; (2) most cities and counties have increased their SDG index scores, with Sanya City replacing Haikou City as the top scorer in 2021; and (3) the sustainable development levels are unevenly distributed, with high levels in the north and south, stable levels in the east, and low levels in the central and western regions. Policies, such as the “Haicheng Wending” comprehensive economic circle, are promoting integration between cities and counties. The study provides a localized evaluation framework and methodology for SDGs assessment at the regional level that can serve as a reference for similar work on sustainable development in similar regions and tropical islands worldwide.
Nature reserves are special habitats established for representative plant and animal ecosystems, and it is important to strengthen the monitoring and protection of nature reserves for ecological environmental protection. In this paper, 23 typical nature reserves of different levels and types on Hainan Island were selected as the study area. The InVEST model and LandTrendr algorithm were applied in habitat quality assessment and to anthropogenic disturbances of the study area from 2000 to 2021, respectively. Finally, an assessment mode was established, coupling the habitat quality assessment and anthropogenic disturbances, to analyze the spatial and temporal conservation effectiveness of the 23 nature reserves. The results indicate that the 23 nature reserves had good overall conservation effectiveness; 21 had an excellent effectiveness rating, and 2 had a good effectiveness rating between 2000 and 2021. Three of the nature reserves, namely, Dazhoudao, Dongzhaigang and Bangxi, have become significantly more effective. Provincial nature reserves are less effective than national nature reserves in terms of conservation, and are a key concern for follow-up. The conservation effectiveness of the four provincial nature reserves—Nanwan, Qinglangang, Dongfangheilianpilu and Qilinlai—is low, and there has been no significant trend of improvement over the past 21 years. The spatial and temporal changes in the conservation effectiveness of 23 nature reserves on Hainan Island over 21 years can provide scientific data support for the development of nature reserves and departmental supervision in Hainan Province.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.