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In the official terminology of the World
Conservation Union (IUCN) a marine protected area is “any
area of intertidal or subtidal terrain together with its overlying
waters and associated fauna, flora and historical and cultural features
which has been reserved by legislation to manage and protect part or
all of the enclosed environment”.
In simple language, this means that a marine
protected area (mpa) is an area with special, or different, status than
areas around it. It means that the types of activities that are
permitted in the water and on the sea bottom are different than the
surrounding area.
As of 2007, there are over 4,000 mpas
designated worldwide, each
established for their own reasons. They vary greatly in size and in the
types of activities that are allowed within them. Although the number
of mpas may seem large, in total, they occupy
less than 1% of the world’s ocean. For more
information read The
ABCs of MPAs.
In British Columbia, existing marine areas under
some form of legislated protection comprise only 2% of BC's marine
environment. Two permanent marine protected areas that do exist are
Whytecliff Marine Park (est. 1993) near Vancouver and
the Endeavour Hydrothermal Vents (est. 2003) west of southern
Vancouver Island. Fisheries & Oceans Canada is making progress
on two proposed MPA's, Bowie Seamount and Race Rocks.
Two National Marine Conservation Areas, Gwaii
Haanas and the Southern Straight of Georgia, and one National Marine
Wildlife Area off Scott Islands
Provincial Park at the north end of Vancouver Island are currently
proposed. Temporary marine protected areas that change over time and
area, occur in the form of fisheries closures throughout British
Columbia waters.
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