South
Africa has lifted a temporary ban on an exploratory octopus fishery
announced last June, at the same time it approved additional measures to
avert the entanglement of whales in octopus fishing gear.
Environment,
Forestry, and Fisheries Minister Barbara Creecy gave a nod to the
resumption of the exploratory octopus fishery in False Bay, located in
the Atlantic Ocean between Cape Peninsula and Hottentos Holland
Mountains. That region is where two whales died after they got entangled
in octopus fishing gear earlier this year, according to a government
statement on 15 November.
The ministry said the decision to lift
the ban was arrived at after consultations with South Africa’s
scientific community and stakeholders, under the auspices of the New
Fisheries Scientific Working Group. Recommendations from the
consultation is to use of special sinking lines with extra weights, and
to deploy acoustic or time-release buoys to lessen the need for vertical
lines.
The Fisheries Department will, in the shortest time
possible, enforce use of entirely new sinking ropes and ensure the chain
on the buoy line is “moved from the top of the line to the bottom," the
ministry said in a statement.
The ministry has also recommended
sheathing the top two meters of the buoy line with PVC piping/tubing,
and that the buoy must be “mounted on the bottom with time release
mechanisms.”
If, over the next three months, two or more entanglements of southern right whales or humpback whales are reported, the ministry said the fishery will be halted or terminated.
Halting
or termination of the fishery will also take effect if at least one
entanglement of the Bryde’s whale, or if one mortality of any of the
whales, is reported.
Except for the False Bay, the measures
announced by the minister will be implemented gradually across the
remainder of South Africa's octopus fishery areas.
“It is
imperative that this fishery and all the parties involved do everything
possible to ensure, not only the success of the fishery, but also the
well-being of the environment in which the fishery operates,” Creecy
said.
Photo courtesy of South Africa Government News
Source:https://www.seafoodsource.com/news/environment-sustainability/south-africa-unveils-octopus-fishery-rules-to-protect-whales
