We had a visitor to our class on Wednesday from the Florida
Department of Environmental Protection. Never before did I realize how much
work they put in to our local community.
The department has
a project going on right now that has been very successful in the past, sea
grass restoration! The project is taking place all over Northwest Florida water
systems. Basically, the department grows sea grass in a lab, attaches it to mats
that are biodegradable, takes it out and puts it onto the seafloor with staples.
The sea grass grows roots into the ground through the mats and creates new sea
grass beds. After the roots are successful, the department goes back and digs
up the staples, so the area can return back to a natural habitat.
Another project
they are working on is building oyster reefs in Pensacola Bay. The oyster reefs
protect the estuary system (where the freshwater from the river meets the
saltwater from the bay). The oyster reefs are important there because any
oyster, harvest-able in size, can filter about 50 gallons of water
per day!
The problem now,
is that the environment in the water currently is not favorable for the oysters
to grow to a size big enough for them to be able to do that.
One of the main
problems underlying the restoration process is the funding. The government
calculates value of these reefs and sea grass beds in a much different way than
the department does. It is very hard to get enough funding to complete enough
of the projects to make a difference.
The general public
access is also a problem for the rebuilding of the habitats. Sometimes the best
things aren't the prettiest things. For example, our
guest speaker mentioned a portion of land that is private property.
Most or all of the sea grass in some of these locations is gone, and the land
owners want it to stay that way because they enjoy the "sand beaches"
in their back yards. She mentioned that the initial switch takes a little bit
of convincing sometimes, but once it is finished, the end product is beautiful
too!
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