Resultados de la búsqueda
Mostrando ítems 1 a 9 de 63.
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Library Resource
Publicación revisada por pares
Australia, Bélgica, Canadá, Estados Unidos de América
Communal forests are a unique land tenure system and comprise a singular legal category in Galicia. Their persistence over time demonstrates that this community-owned resource has overcome the “tragedy of the commons”, showing their capability to successfully develop self-governing institutions. However, communal forests have rarely been studied through the lens of economics. This minimizes the opportunity to explore to what extent communities of communal forests might be a driving force of general well-being, citizen empowerment, equity, employment, and local development.
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Library Resource
Publicación revisada por pares
Agricultural land-use change is a dynamic process that varies as a function of social, economic and environmental factors spanning from the local to the global scale. The cumulative regional impacts of these factors on land use adoption decisions by farmers are neither well accounted for nor reflected in agricultural land use planning. We present an innovative spatially explicit agent-based modelling approach (Crop GIS-ABM) that accounts for factors involved in farmer decision making on new irrigation adoption to enable land-use predictions and exploration.
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Library Resource
África, Américas, Asia, Europa, Oceanía
Ce rapport de synthèse fournit un aperçu de haut niveau des principaux thèmes abordés dans les Lignes directrices sur l’atténuation des impacts des projets d’énergie solaire et éolienne sur la biodiversi-té, publiées en 2021. Celles-ci visent à fournir un soutien pratique aux projets d’énergie solaire et éolienne, afin de gérer efficacement les risques et améliorer les résultats en matière de bio-diversité et de services écosystémiques.
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Library Resource
Publicación revisada por pares
This paper presents test results of comprehensive laboratory and field-testing program efforts for the development of bioengineering solutions such as growing vegetation for protection of slopes from erosion and landslides in a tropical environmental setting. Saturated shear strength of soil was determined using direct shear tests and unsaturated soil properties, such as soil water retention curve (SWRC), were obtained using a computer-controlled hydraulic property analyzer (HYROP) system as well as a WP4C instrument.
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Library Resource
Publicación revisada por pares
Construction and demolition waste (C&DW) contribute to approximately 30% of the total waste generation worldwide, by which heterogeneous ecological impacts, such as resource depletion, global warming, and land degradation, are engendered. Despite ongoing research efforts to minimize construction waste via the Building Information Modeling (BIM)-aided design, there is a paucity of research on integrating BIM in demolition waste management (DWM).
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Library Resource
Informes e investigaciones
África, Américas, Asia, Europa, Oceanía
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Library Resource
Publicación revisada por pares
Islas Cocos (Keeling), China, Reino Unido, Estados Unidos de América, Santa Sede
This research was conducted on an area of inland sands characterised by various degrees of overgrowth by vegetation and soil stabilisation. This landscape’s origin is not natural but is connected to human industrial activities dating from early medieval times, which created a powerful centre for mining and metallurgy. This study aims to identify the changes in the above- and belowground phytomass in the initial stages of succession and their influence on the chemical properties and morphology of the soil.
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Library Resource
Publicación revisada por pares
Improved fertilizer management practice in sugarcane production is a key component in plans to improve Great Barrier Reef (GBR) water quality. Research focused on understanding the wider systemic factors that drive behavioral change in agriculture is currently limited, with the dominant focus on individual farmer and psycho-social factors.
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Library Resource
Publicación revisada por pares
Urban forests provide many ecosystem services, such as reducing heat, improving air quality, treatment of stormwater, carbon sequestration, as well as biodiversity benefits. These benefits have resulted in increasing demand for urban forests and strategies to maintain and enhance this natural infrastructure. In response to a broader resilience strategy for Melbourne, Australia, we outline how a metropolitan-wide urban forest strategy (Living Melbourne) was developed, encompassing multiple jurisdictions and all land tenures.
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Library Resource
Publicación revisada por pares
Francia, Japón, Canadá, Reino Unido, Estados Unidos de América, Alemania, Australia, Nueva Zelandia
Globally, agricultural soils are being evaluated for their role in climate change regulation as a potential sink for atmospheric carbon dioxide (CO2) through sequestration of organic carbon as soil organic matter. Scientists and policy analysts increasingly seek to develop programs and policies which recognize the importance of mitigation of climate change and insurance of ecological sustainability when managing agricultural soils.
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