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In Britain, man's alteration to river habitats began with forest clearances and continued with developments for water power and navigation. Industrial...Read more
The EU 'Nitrates Directive' (Directive 91/676/EEC) and the WFD (Water Framework Directive 2000/60/EEC) introduced a series of measures designed to red...Read more
The widespread drainage of wetlands and grazing marshes has been one of the main drivers of severe reductions in the number and range of breeding wade...Read more
Water-table depths on high-level blanket bog were compared at different distances from moor-drains and with depths on nearby undrained bog. Cover-abun...Read more
Atlantic white cedar (Chamaecyparis thyoides) wetlands in the New Jersey pinelands were studied at 18 sites along a gradient of suburban development d...Read more
Changes in the Marais Poitevin wetland, France, are described. The area of grasslands decreased by 50% between 1970 and 1995, principally as a result ...Read more
Agricultural expansion and intensification are major threats to tropical biodiversity. In addition to the direct removal of native vegetation, agricul...Read more
Biofuel production from cellulosic feedstocks may increase during the next century. To be sustainable, this production should protect environmental qu...Read more
Part of a drainage channel was treated with cyanatryn at 0.2 mu g/g. Release of the herbicide was slower than expected. A peak concn. of 0.1 mu g/g wa...Read more
The effects of the following perturbations on populations of freshwater gastropods from a drainage channel in the Southeast area of Lewes Brooks, East...Read more