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Persistent Organic Pollutants: Contaminated Site Investigation and Management Toolkit

… September 23 and October 5, 2009. Surface Conditions and Drainage Site A is approximately 65.2 m long by 65 m wide. … workshop discharges directly into the lagoon, and an open drainage system, which traverses the site, also discharges … into the lagoon (see Figure N1.5). The distance from the drainage – an open channel – to the wall at the northern side …
23 Jun 2026 Document

Global Land Outlook

… and present human activity (terracing, water storage or drainage structures, roads, buildings, etc.).”3 tied to a … Human-induced drivers such as deforestation, wetland drainage, overgrazing, unsustainable land use practices, and … infiltration, increased water run-off, and decreased drainage. In time, this leads to a decrease in the …
23 Jun 2026 Literature

Preservation of oasis ecosystems

… lack of control of irrigation (doses and frequency) and drainage; e. genetic erosion caused by the generalization of …
23 Jun 2026 Literature See it in ECOLEX · This content is provided by ECOLEX

Drafting legislation for sustainable soils: A guide

… The amount of water contained in soil, or in transit by drainage through the soil, is critical for soil fertility, … soil types, and determine the condition of natural drainage ways. Drafting Legislation for Sustainable Soils: A … and present human activity (terracing, water storage or drainage structures, roads and buildings, etc.). 189 …
23 Jun 2026 Literature See it in ECOLEX · This content is provided by ECOLEX

Law, Policy and Dryland Ecosystems in the People's Republic of China

… administrative management would be replaced by systematic drainage area management. The unified management of …
23 Jun 2026 Literature See it in ECOLEX · This content is provided by ECOLEX