Great Lakes Botulism Type E Coordination and Response
Initiative
Endorsed by GLRC Executive Committee on
November 18, 2008 I. Introduction
Botulism
is now implicated in thousands of bird, fish, and amphibian mortalities
across the Great Lakes each year.[i]
Infected carcasses wash ashore and pose a threat to wildlife and pets.
(No cases of human health impacts have been documented in the Great
Lakes and the risk is believed to be low; however, caution is
warranted.) The exact mechanism causing this recent resurgence remains
unknown.[ii]
Addressing this problem is beyond the capability of any single
agency/organization. A variety of agencies are working on aspects of the
issue from their respective missions/authorities, but we lack an ongoing
method for coordinating these efforts.
On
June 24-25th, 2008 the Great Lakes Regional Collaboration
(GLRC) agencies and members of academia met in the Detroit area to
assess the state of management and control options at the “Great Lakes
Basinwide Botulism Coordination Workshop”. This workshop convened top
botulism researchers to share current knowledge and to brainstorm with
key state and federal agency representatives. There was broad based
support for continuing the professional discussions and information
sharing that occurred at this meeting. In particular, there was a
consensus that the establishment of a Great Lakes Botulism Coordination
Network would advance ongoing agency activities and help identify new
multi-agency activities for future implementation.
The
GLRC agencies are in a unique position to create a Steering Committee to
establish this Network over the next year. The following tasks are
proposed to establish the network.
Task
1: Establish a Steering Committee
A
small steering committee was formed to host the Botulism Workshop. A
similar group of interested staff would be needed to coordinate the
development of the Botulism Network. GLRC agencies are being requested
to identify staff with sufficient time available to facilitate the
development of the network.
-
A committee size of about 10-15 members
is likely to be appropriate. An identified chair or co-chairs could
serve as coordinator(s) of administrative duties.
-
The Steering Committee will facilitate
Task 2 and Task 3.
-
The Steering Committee is expected to
perform its facilitation role for one year, after which time an
assessment of the continuing value of the steering committee’s
facilitating role will be assessed.
Timeframe: December 2008 – December 2009
Task 2: Develop an Interagency Botulism Coordination Network
The
Steering Committee will establish an email listserv or other
electronic-based Network comprised of a wide range of leading botulism
researchers and agency representatives that are currently engaged in
aquatic monitoring, assessment, and response activities throughout the
basin. GLRC agencies will be invited to add representatives to the
network. Representatives from academia will be initially represented by
participants from the workshop, but additional researchers are expected
to be added over time.
Timeframe: December 2008 – January 2009
Task 3: Integration and Implementation of
Additional Multi-Agency Management Responses.
A
variety of important issues were identified by the attendees of the
Botulism Coordination Workshop. The establishment of the network would
provide an opportunity for developing consensus on actions which could
be implemented in the near term.
It is
expected that a principal focus of the Network will be the
identification of causal mechanism for the botulism outbreaks and
implementation of management actions which will mitigate impacts.
Additional activities may also be identified by the Network. For
example, as part of a follow-up to the workshop, a variety of agencies
have begun to develop a manual of standard operating procedures for
carcass collection and disposal, lessons learned, and best management
practices. The manual will benefit from existing agency guidelines and
standard operating procedures. An initial task could be to review and
comment on the manual. This document will help guide efforts in the 2009
field season. As an additional example, the Network may also pursue the
development of standard methods for quantifying and sharing information
on outbreaks, which are likely to occur late in the 2009 field season.
Timeframe: February 2009 – December 2009
[i]
The GLRC Strategy highlights the issue of botulism in the Great
Lakes. The introduction notes: “Once a cleanup success story,
Lake Erie has become the scene of dissolved oxygen depletions
and resultant avian botulism outbreaks, killing thousands of
migrating birds.” Outbreaks have recently occurred on all the
Great Lakes except Lake Superior.
[ii]
The Coastal Health Strategy Team section of the GLRC Strategy
recommends “Research to
clarify sources and transport of biotoxins (i.e., botulism)
through foodweb.”
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