Harnessing Edible Wild Fruits: Sustainability and Health Aspects
Lorena González-Zamorano, Rosa María Cámara, Patrícia Morales, Montaña Cámara
Abstract
Our health, well-being, and development are intrinsically linked to the preservation of biodiversity. This situation has driven the establishment of numerous treaties, international agreements, and regulatory frameworks that address sustainable food systems from multiple perspectives, including agriculture, food security, biodiversity, and environmental sustainability. The objective of this study is to review the potential of wild edible fruits in terms of sustainability and implications for human health. Specifically, this work examines the contribution of these fruits to promoting biodiversity, and their support for sustainable food systems as well as their beneficial role in human health. Additionally, it considers the evolution of relevant international treaties related to the preservation of wild fruits. An in-depth review of international treaties related to the conservation of wild fruits was conducted by consulting information available on official websites of international organizations such as the United Nations and the Food and Agriculture Organization of the United Nations (FAO), among others. Next, a review of the sustainability and health benefits of edible wild fruits was performed. Results showed that although numerous studies have demonstrated the health benefits of wild edible fruits, there is still a lack of scientific evidence showing that the use of these species could have positive effects not only on human health and well-being but also on the environment and biodiversity. Thus, integrating these fruits into sustainable practices could play a key role in supporting future food security and the well-being of communities.