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… Functions 8 1.3.3 Wetland Attributes 9 2 Wetland Loss and Degradation: Extent and Causes 13 2.1 Estimates of Wetland … phosphorus in vegetation or accumulating them in the sub-soil: this helps to reduce eutrophication of downstream lakes … can simultaneously contribute to species loss by modifying soil acidity and reduce water quality by contributing to …

… hurricanes as well as volcanic activity. Deforestation and degradation of the upper watersheds and of river banks has … the water and larger-scale farming has degraded the land. Soil erosion resulting from unregulated land use change has … numerous community pilot projects which addressed water, soil and environmental conser-vation. Eighty six pilot …

… Another problem is that impact assessment factors such as soil and water impacts have usually been designed and based … wildlife habitat and agro-biodiversity, crop rotation, and soil and water conservation measures. These approaches may … methodological frameworks; addressing deforestation and degradation requires a coherent policy-practice loop to be in …

… to the GRI corridor: the construction of roads, and the degradation of both natural and cultural resources. The … for coordination and the management of water and soil resources. A key activity is to generate the information … helping to combat erosion and provide nutrients to soil. Europe: the successful promotion of ‘Tome des Bauges’ …

… controls on grazing have facilitated agroforestry for soil conservation and a pilot joint forest management … with important watershed functions; deforestation and soil erosion are significant problems. Nearly half of the … allow for formal tenure would not have addressed the land degradation or land access issues. Despite the understanding …

… as lakes, reservoirs and rivers, as well as from moist soil and other surfaces. Considerable amounts of water vapor … the ground through infiltration may be held in the soil, to eventually return to the surface through capillary … coastal and marine waters is necessary because their degradation threatens not only the health of important …

… of this Convention: (a) "desertification" means land degradation in arid, semi-arid and dry sub- humid areas … means the terrestrial bio-productive system that comprises soil, vegetation, other biota, and the ecological and … human activities and habitation patterns, such as: (i) soil erosion caused by wind and/or water; (ii) deterioration …

… values to save costs and safeguard profits Ecosystem degradation leads to declining future profits, increasing … the water, meaning that it percolates ste- adily into the soil or runs off into streams and rivers gradually. Forest … understorey forest vegetation and leaf litter protect the soil from the impact of rain that falls through the canopy. …

… human health and the environment: SCCPs strongly bonds to soil and sediments, where it can remain during a considerable … surface resistance/repellency to oil, water, grease or soil. PFOS is both intentionally produced and formed by degradation from a large group of related substances, …

… . . . . . . . . . . . . . . . . . . . . 81 vi ARTICLE 23: SOIL . . . . . . . . . . . . . . . . . . . . . . . . . . . . … movement of hazardous waste, as well as the environmental degradation caused by transnational corporations . The CEL … local air quality programmes and plans . ARTICLE 23 SOIL Parties shall take all appropriate measures to ensure …