Monitoring
Seed Production and 22 Years of Climatic Changes in an Everwet Neotropical ForestBACKGROUND:Yasuní National Park in western Amazonia hosts one of the world’s most biodiverse and everwet tropical forests, with minimal seasonal variation in rainfall and temperature. Its stable climate and relative insulation from large-scale disturbances such as ENSO make it an ideal site to investigate long-term ecological responses to climate change. The forest’s biological richness and global conservation importance underscore the need to understand how shifting climatic conditions influence seed production and, by extension, forest regeneration and community dynamics. Available with subscription or purchase |
Indigenous territories and governance of forest restoration in the Xingu River (Brazil)BackgroundOpen access copy available |
How to Achieve Effective Participation of Communities in the Monitoring of REDD+ Projects: A Case Study in the Democratic Republic of Congo (DRC)BACKGROUND:The Miombo woodlands of southern Africa represent one of the region's most extensive dry forest ecosystems, spanning several countries and supporting the livelihoods of over 100 million people. These woodlands have undergone significant environmental degradation over recent decades, primarily driven by shifting cultivation, charcoal production, and unsustainable land-use practices. Given their ecological importance and critical role in rural livelihoods, particularly among low-income people, understanding and promoting sustainable management of Miombo woodlands is essential for both environmental conservation and socioeconomic development. Open access copy available |
Hope for Threatened Tropical Biodiversity: Lessons from the PhilippinesBackgroundOpen access copy available |
Automating violence? The anti-politics of ‘smart technology’ in biodiversity conservationBackgroundBiodiversity conservation initiatives, such as the UN's post-2020 Global Biodiversity Framework (30x30), increasingly use smart technologies. Despite recognizing Indigenous and local rights for successful conservation, these initiatives often neglect customary rights and uses. Smart technologies, like AI, camera traps, and drones, enable new surveillance methods. State, private, and corporate actors, including big tech and BINGOs, actively adopt these tools to enhance data access and form smart governance networks. Open access copy available |
Contrasting Effects of Defaunation on Aboveground Carbon Storage Across the Global TropicsBackgroundOpen access copy available |
Defaunation of Large-Bodied Frugivores Reduces Carbon Storage in a Tropical Forest of Southeast AsiaBackgroundTropical forests are vital for carbon storage, but recent studies suggest that defaunation—the loss of large-bodied seed dispersers due to hunting and habitat fragmentation—can significantly impact this function. While previous research has shown reductions in above-ground carbon storage due to defaunation in South America and Africa, its effects on Southeast Asian forests remain debated. Some scientists argue that the dominance of wind-dispersed Dipterocarpaceae trees in the region buffers against carbon losses from defaunation. This study examines the extent to which defaunation influences carbon storage in a tropical forest in Thailand, where large frugivores such as primates, hornbills, and terrestrial mammals still persist. Available with subscription or purchase |
Using Janzen–Connell to predict the consequences of defaunation and other disturbances of tropical forestsBackgroundThe Janzen–Connell (J–C) model describes how seed dispersal and mortality shape tropical forest diversity. According to the model, seeds that fall close to their parent trees suffer high mortality due to host-specific predators, pathogens, and herbivores. In contrast, seeds dispersed farther away have a better chance of survival. Defaunation, particularly the loss of large-bodied seed dispersers, disrupts this balance by reducing seed dispersal distances. This study applies the J–C model to predict how defaunation and other disturbances affect tree recruitment and forest composition. Available with subscription or purchase |
Active restoration of post-mining forest benefits the activity density, but not the diversity of spider communities across the seasons in GhanaBACKGROUND:Open access copy available |
Expanding forest carbon sinks to mitigate climate change in AfricaBACKGROUND:Forests play a crucial role in climate change mitigation by acting as carbon sinks that sequester atmospheric CO2. African forests, covering 22% of the continent, provide substantial benefits but are under threat from deforestation and degradation. A comprehensive strategy that integrates social, economic, and environmental aspects is essential to preserve their ability to capture carbon effectively. The authors seek to examine the relationship between forest loss and increased CO2 emissions in Africa. Open access copy available |
