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In response to the increasing trend of biodiversity decline globally and its consequences for the planet as a whole, the Convention on Biological Diversity Conference of the Parties adopted the Kunming-Montreal Global Biodiversity Framework (GBF) in December 2022. The Framework sets conservation, sustainability and equitable sharing of benefits from the use of genetic resources and MEAns of implementation goals to be achieved by 2050, and actionable targets to be achieved by 2030 to halt and reverse biodiversity loss. During the negotiations and even after the adoption of the GBF, much debate has surrounded how the ocean has been represented in the Framework. By addressing the scope of the GBF vis-à-vis the Convention, quantifying and comparing the use of marine-related terms in the GBF and in the previous biodiversity framework, and aligning relevant COP decisions and objectives and activities of the CBD Programme of Work on Marine and Coastal Biodiversity with the GBF targets, we conclude that the GBF does not fail to address marine and coastal biodiversity and all targets are applicable to this ecosystem. [ABSTRACT FROM AUTHOR]

After more than a decade of discussions, States at the United Nations are nearing agreement on a new international legally binding instrument for the conservation and sustainable use of biodiversity in marine areas beyond national jurisdiction. The instrument would resolve longstanding questions over the use of marine genetic resources, put in place a process for the des-ignation of marine protected areas, strengthen the framework for environ-mental impact assessment, and enhance capacity building and technology transfer. At the fifth meeting of the Intergovernmental Conference in Au-gust 2022, delegations showed significantly more flexibility and made con-siderable progress towards consensus. Many issues nonetheless remained unresolved and the meeting ultimately could not deliver the clean text needed to negotiate the final trade-offs. This short commentary reviews the progress made, identifies key outstanding issues, and highlights the next steps in the process to finalize the high seas treaty. [ABSTRACT FROM AUTHOR]

Abstract Background Dai, Hani, and Yao people, in the trans-boundary region between China, Laos, and Vietnam, have gathered plentiful traditional knowledge about wild edible plants during their long history of understanding and using natural resources. The ecologically rich environment and the multi-ethnic integration provide a valuable foundation and driving force for high biodiversity and cultural diversity in this region. However, little study has uncovered this unique and attractive culture to the world. Methods We conducted ethnobotanical survey in 20 villages of Jiangcheng County from 2016 to 2020. Altogether 109 local Dai, Hani, and Yao people were interviewed, and their traditional knowledge about wild edible plants was recorded. Voucher specimens were identified by the authors and deposited in the herbarium of Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences (HITBC). The use value was used as a quantitative index to evaluate the consumption frequency and relative importance of the wild edible plants. The Jaccard index was calculated to assess the usage similarity of different areas. The relationship of age and recognized wild edible plants by different ethnic people was performed by R. Results A total of 211 wild edible plants, belonging to 71 families and 151 genera, were recorded. These plants were consumed as wild edible vegetables, seasonal fruits, salads, spices, sour condiments, tonic soups, tea substitutes, liquor brewing, or dyeing materials. The use value (UV), current cultivation, market availability, and the quantitative traditional knowledge inheritance situation of these wild edible plants among different generations, were analyzed. Based on the data from the threatened species list of China’s higher plants and the IUCN Red List, the food plant list for Asia Elephant, the Subject Database of China Plant, and the calculated UV score, the top 30 most important wild edible plants were selected for further cultivation in some local villages. Conclusion Traditional knowledge of wild edible plants, owned by Dai, Hani, and Yao people in Jiangcheng County, is rich but at risk of being lost among the young generation. Diversified cultivation of wild edible plants by the local communities could be a solution for the sustainable use of natural resources and to conserve the endangered species in this trans-boundary region.

Background: Dai, Hani, and Yao people, in the trans-boundary region between China, Laos, and Vietnam, have gathered plentiful traditional knowledge about wild edible plants during their long history of understanding and using natural resources. The ecologically rich environment and the multi-ethnic integration provide a valuable foundation and driving force for high biodiversity and cultural diversity in this region. However, little study has uncovered this unique and attractive culture to the world. Methods: We conducted ethnobotanical survey in 20 villages of Jiangcheng County from 2016 to 2020. Altogether 109 local Dai, Hani, and Yao people were interviewed, and their traditional knowledge about wild edible plants was recorded. Voucher specimens were identified by the authors and deposited in the herbarium of Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences (HITBC). The use value was used as a quantitative index to evaluate the consumption frequency and relative importance of the wild edible plants. The Jaccard index was calculated to assess the usage similarity of different areas. The relationship of age and recognized wild edible plants by different ethnic people was performed by R. Results: A total of 211 wild edible plants, belonging to 71 families and 151 genera, were recorded. These plants were consumed as wild edible vegetables, seasonal fruits, salads, spices, sour condiments, tonic soups, tea substitutes, liquor brewing, or dyeing materials. The use value (UV), current cultivation, market availability, and the quantitative traditional knowledge inheritance situation of these wild edible plants among different generations, were analyzed. Based on the data from the threatened species list of China's higher plants and the IUCN Red List, the food plant list for Asia Elephant, the Subject Database of China Plant, and the calculated UV score, the top 30 most important wild edible plants were selected for further cultivation in some local villages. Conclusion: Traditional knowledge of wild edible plants, owned by Dai, Hani, and Yao people in Jiangcheng County, is rich but at risk of being lost among the young generation. Diversified cultivation of wild edible plants by the local communities could be a solution for the sustainable use of natural resources and to conserve the endangered species in this trans-boundary region. [ABSTRACT FROM AUTHOR]

The rising need for crop diversification to mitigate the impacts of climate change on food security urges the exploration of crop wild relatives (CWR) as potential genetic resources for crop improvement. This study aimed at assessing the diversity of CWR of the Indian Ocean islands of Mauritius and Rodrigues and proposing cost-effective conservation measures for their sustainable use. A comprehensive list of the native species was collated from The Mauritius Herbarium and published literature. Each species was assessed for the economic value of its related crop, utilization potential for crop improvement, relative distribution, occurrence status and Red List conservation status, using a standard scoring method for prioritization. The occurrence data of the priority species were collected, verified, geo-referenced and mapped. A total of 43 crop-related species were identified for both islands and 21 species were prioritized for active conservation. The CWR diversity hotspots in Mauritius included Mondrain, followed by Florin and Le Pouce Mountain. Although a wide diversity of CWR has been recorded on both islands, most do not relate to major economic crops in use, therefore only a few species may be gene donors to economic crops at the regional and global level. For example, coffee, a major global beverage crop, has three wild relatives on Mauritius, which could potentially be of interest for future predictive characterization. [ABSTRACT FROM AUTHOR]

Latin America is home to dramatically diverse agroecological regions which harbor a high concentration of underutilized plant species, whose genetic resources hold the potential to address challenges such as sustainable agricultural development, food security and sovereignty, and climate change. This paper examines the status of an expert-informed list of underutilized crops in Latin America and analyses how the most common features of underuse apply to these. The analysis pays special attention to if and how existing international policy and legal frameworks on biodiversity and plant genetic resources effectively support or not the conservation and sustainable use of underutilized crops. Results show that not all minor crops are affected by the same degree of neglect, and that the aspects under which any crop is underutilized vary greatly, calling for specific analyses and interventions. We also show that current international policy and legal instruments have so far provided limited stimulus and funding for the conservation and sustainable use of the genetic resources of these crops. Finally, the paper proposes an analytical framework for identifying and evaluating a crop's underutilization, in order to define the most appropriate type and levels of intervention (international, national, local) for improving its status. [ABSTRACT FROM AUTHOR]

Life on earth, the climate, the air we breathe, the water we drink and the food we eat are to a large degree dependent on the health of the oceans and its biodiversity, which supports the global ecosystem. Ocean ecosystems provide essential services, food security and livelihoods to human beings all over the world. Yet, the oceans are currently or potentially threatened by human activities and their consequences, including: overfishing, destructive fishing practices, climate change, pollution from many sources, ocean acidification, habitat destruction, the spread of alien species, mineral exploration and exploitation, ocean dumping, underwater noise, marine debris, carbon sequestration, pipelines and cables, tourism, bioprospecting and marine scientific research. If we are to continue to benefit from the resources and services provided by the oceans, we must take urgent action to counter these threats. Some problems are already being addressed in various international instruments, most of which apply beyond national jurisdiction. However, because of the seriousness of the threats to marine ecosystems, States are considering whether existing measures are sufficient. Furthermore, with the recognition of the need to take an integrated, ecosystem approach to ocean management, some States are calling for an implementing agreement to the UN Law of the Sea Convention (LOSC) to address both the conservation and the sustainable use of marine biological resources beyond national jurisdiction. This paper examines the legal background and urges States to elaborate an implementing agreement to the LOSC to create a new regime for marine biodiversity and genetic resources beyond national jurisdiction. [ABSTRACT FROM AUTHOR]

The article looks at the international law and policy concerning the rights of indigenous people and local communities in defining the role of traditional and indigenous knowledge in managing and conserving ecological biodiversity. The context of declarations, regional agreements, ethical guidelines, research protocols and policy frameworks that reinforce indigenous entitlements are explored. The recognition of scientists and policy-makers of the value of indigenous knowledge is noted.