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WATER Project Background
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Water quality within the Channel and the Integrated Coastal Zone
Management (ICZM) areas is dominated by the water quality of the
numerous rivers that discharge into the Cross Border area on
both the English and French sides.
Water quality (and quantity)
within these rivers have common problems and all have
deteriorated over recent history due to the management of their
catchments and the large scale loss of wetted land (including
wetlands, reedbeds, wet woodlands and floodplains), which buffer
the river from the land.
Poor water quality (and quantity) in river catchments across the
Channel area have many important social, economic and
environmental implications including direct negative effects
such as: increased droughts and floods; reduced biodiversity and
ecosystem function; increased freshwater and marine
eutrophication; and reductions in the river catchment’s ability
to cope with the effects of climate change.
These implications in turn have indirect negative effects on:
bathing water quality and tourism; fisheries and aquaculture;
water treatment costs and drinking water availability;
navigation in ports; increased flood and drought risk; and
marine water quality deterioration on the continental shelf.
These issues cannot be treated in isolation and require channel
wide cooperation through integrated water resource management.
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