Open access copy available
Linking disturbance history to current forest structure to assess the impact of disturbances in tropical dry forestsBackgroundTropical dry forests are given less attention in studies compared to tropical humid forests, but they still experience high levels of disturbance, both natural and human-made. These disturbances heavily alter the characteristics of valuable remaining forest structures. There are gaps in knowledge about how the timing and type of disturbance affects forest structure in seasonally dry tropical forests. Open access copy available |
Forest ecosystem services at landscape level – Why forest transition matters?BackgroundForest transition theory describes patterns of forest decline and recovery. This theory explains what services change as forested landscapes shift in the three stages of recovery. This model covers both forest-type gradients (diversity and usage) and landscape gradients (connectivity and coverage). It is not yet understood how these forest transition stages influence the quantity and quality of ecosystem services. Open access copy available |
Legacy effects of canopy gaps on liana abundance 25 years later in a seasonal tropical evergreen forest in northeastern ThailandBackgroundLianas or woody vine species are abundant in tropical forests. They depend on trees for stability to grow and climb to the canopy. While lianas depend on trees for growth, they also require canopy gaps at early growing stages to satisfy their high demand for sunlight. At times, lianas occupy new treefall gaps densely enough to prevent tree regeneration. Tree host ability may influence the abundance of lianas in Southeast Asian seasonally dry tropical forests. Open access copy available |
A cautionary note for forest landscape restoration in drylands: cattle production systems in northwest Madagascar’s dry forestsBACKGROUNDIt is evident that land tenure security is crucial for successful restoration. Unfortunately, in Madagascar, dry forests are considered unoccupied and unowned even when communities have long-established claims under customary tenure systems. The authors stated that collective tenure recognition efforts were underway in Madagascar, but limited knowledge of agropastoralist cattle production strategies impeded the efforts to develop tenure reforms. The authors examined how cattle raisers in the Boney Region in northwest Madagascar organize pastoral spaces and cattle production strategies in the area’s dry forest. Open access copy available |
Tropical surface gold mining: A review of ecological impacts and restoration strategiesBACKGROUNDOpen access copy available |
Tropical surface gold mining: A review of ecological impacts and restoration strategiesBACKGROUNDOpen access copy available |
Tropical surface gold mining: A review of ecological impacts and restoration strategiesBACKGROUNDOpen access copy available |
Introduction to the Special Issue on “Interdisciplinarity in Geography Educational Experiences Abroad”BackgroundThe authors provide an overview of the articles in a special issue of the journal The Geography Teacher on interdisciplinarity in geography study abroad programs. Open access copy available |
Cash for conservation: Do payments for ecosystem services work?BackgroundPayments for ecosystem services (PES) programs make payments to land owners for the ecosystem services such as clean water or carbon storage that their land provides to create incentives to protect the land. One of the objectives of these projects is to promote local economic development along with conservation outcomes. Researchers have sought to critically assess the assumptions behind these programs and their implementation. Open access copy available |
Payments for ecosystem services and the fatal attraction of win-win solutionsBackgroundPayments for ecosystem services (PES) programs involve valuing and paying stewards of ecosystems for the services that these ecosystems create incentives for conserving them. These programs are sometimes characterized as ‘win-win’ solutions, with the potential to contribute to both biodiversity conservation and poverty reduction. The authors of this paper review the literature on PES programs and highlight some challenges of implementing them. Open access copy available |
