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… They can be conveyed for thousands of miles through air or water currents, and may be found in remote ecosystems far … to the presence of the chemical in the media: soil, air, water, sediment). Certain chemicals, such as POPs, are … degradation of the quality of soils, impact on surface water and groundwater, leading to biological uptake. However, …

… from low chlorine pulp International I n s t i t u t e Water Management Table of contents Preface vii Foreword viii … management practices to enhance produc- tivity levels of water and land. A sound legal and institutional framework for … elements of a soil management plan. From the International Water Management Institute (IWMI) perspective, the …

… of Change 106 7 Food Security and Agriculture 124 8 Water Resources 160 9 Biodiversity and Soil 190 10 Energy and … urbanization, migration, and conflict to food, energy, and water insecurity. In all its dimensions, human security is … with the earth. We are losing far too quickly the water, soil, and biodiversity that support all life. At a …