1ST BIENNIAL WORKSHOP
ON
ETHICS IN
MARINE MAMMAL RESEARCH
GREENSBORO, NORTH CAROLINA
DECEMBER 14, 2003
CONVENED BY:
CHARLES LITTNAN
NOAA FISHERIES
TIM RAGEN
MARINE MAMMAL COMMISSION
PROGRAM
Time, Topic and Speaker
9:00
Introduction: Including Results from an ethics survey conducted at SMM Conf.
2001 Charles Littnan/Tim Ragen
9:20
Minding Animals: Ethics and Human Intrusions Marc Bekoff
10:10
The ethics of research and enhancement permits Steve Leathery
10:30
Break
10:40
Ethics and environmental impacts of research involving marine mammals: some
brief (and biased) thoughts.
Peter Corkeron
11:00
Tagging Marine Mammals: Ethics and Field Research
Dave Johnston/Andy Read
11:20 Evaluating the effects of field research handling on study subjects: Hawaiian
monk seal case study
Jason Baker
11:40
Ethics in Captive Marine Mammal Research
Pam Tuomi
12:00
Lunch
1:00
Professional ethics in marine mammal research
Ian Boyd
1:20
The ethics of scientific whaling: what are the alternatives?
C. Scott Baker/Phil Clapham
1:40
Recognizing the Ethical Dimensions of Marine Mammal Science
David Lavigne/Tim Ragen
2:00 Afternoon Break
2:20
General Discussion and Summary Session: Outputs
ABSTRACTS
MINDING ANIMALS: ETHICS AND HUMAN INSTRUSION
Marc Bekoff
Ecology and Evolutionary Biology, University of Colorado, Boulder marc.bekoff@colorado.edu
In this talk I'll discuss some 'big questions' concerning the ethics of human
animal and non-human animal interactions. Among the areas I'll
consider are the differences between animal welfare and animal rights, different
'levels' of concern (individuals, populations, species,
ecosystems), how different forms of intrusion influence animals and may even
interfere in finding reliable answers to the very questions in
which we're interested, how to minimize our impact, should we be doing what
we're doing, and why we must care about how we influence the lives of
other animals with whom we share our planet.
THE ETHICS OF RESEARCH AND ENHANCEMENT PERMITS
Steve Leathery
Permits, Conservation and Education Division, Office of Protected Resources.
NOAA Fisheries
Steve.leathery@noaa.gov
In the U.S. scientific research and enhancement permits are an exception
to a moratorium on human activities that have the potential to disturb, injure,
or kill marine mammals. Thus, activities conducted under such permits should
not only conform to accepted professional standards for sound scientific methods,
they must also be consistent with the purposes and policies of the Marine Mammal
Protection Act (MMPA) and, where applicable, the Endangered Species Act (ESA).
Under the MMPA, there is an explicit imperative to ensure that human activities
not be allowed to diminish marine mammal species and populations beyond the
point at which they cease to be a significant functioning element of their ecosystem.
The ESA further directs federal agencies to actively seek to conserve listed
species and utilize their authority in the conservation of the ecosystems upon
which listed species depend. The MMPA, ESA, and their implementing regulations
further constrain the circumstances under which an exception to the moratorium
can be granted. In addition to being bona fide science, activities conducted
under a research or enhancement permit must be humane and should not present
any unnecessary risks to the health and welfare of marine mammals. Research
should not, by itself, or in conjunction with other activities, have a significant
adverse effect on marine mammals. For enhancement activities, the results should
directly benefit the species. It is, therefore, incumbent upon permit applicants
to justify why they should be granted an exception to the moratoriums, and,
in the case of ESA-listed species, why their research cannot be accomplished
with non-ESA listed species. It is also essential that permit applicants ensure
that their research will not be unnecessarily duplicative or result in unnecessary
stress, pain, suffering or other adverse effects.
ETHICS AND ENVIRONMENTAL IMPACTS OF RESEARCH INVOLVING MARINE MAMMALS: SOME BRIEF (AND BIASED) THOUGHTS.
Peter Corkeron
Institute of Marine Research, Tromso, Norway
peter.corkeron@imr.no
Minimizing the impact of our research on target and non-target species may seem like a self-evident goal for most researchers. However, we all manage a trade-off between environmental impact and the conceptual power of a project to answer questions of interest. When we design research projects, questions such as "What field technique do I use?" or "What is my project design?" are influenced by the scientific and national culture in which we live. From my contrasting experiences in Australia and Norway, I shall explore two ethical ramifications of this.
The first considers the role of scientific culture in study design. Obsessional falsificationism can lead to asking small questions that can be answered well, rather than asking the questions that need answering. But ignoring the design component of field projects can lead to research that, before it starts, is doomed to failure. If our research is supported in order to answer applied questions, we have an ethical obligation to find a balance between these polar opposites.
The second considers the relationship between politics, funding and ethics. Political imperatives often dictate the general questions that applied ecological research must address. However, sometimes politics dictate field techniques, with direct consequences for the environmental impacts of research, and the likelihood that the research can actually answer the question that it is supposed to address. Scientists may acquiesce to political imperatives at the expense of scientific quality in order to ensure funding, or may have little choice other than to obey those who control the purse strings. What are the ethical implications of this? What happens when a feedback loop develops between the politics of funding and the scientific culture of study design?
TAGGING MARINE MAMMALS: ETHICS AND FIELD RESEARCH
Dave Johnston and Andrew J. Read
Duke University Marine Laboratory Nicholas School of the Environment and Earth
Sciences135 Duke University Marine Lab Road Beaufort NC 28516
davej@duke.edu
The use of radio and satellite-linked transmitters, data loggers, passive identification
transponders and other physical markers (often referred to collectively as tags)
has allowed scientists to better understand the roles of marine mammals in their
ecosystems and, in some cases, to inform management decisions. Nevertheless,
many telemetry and marking methods raise ethical questions regarding animal
use and scientific integrity. For example:
Is the behaviour of marked animals modified such that data collected through these means is representative of unmarked counterparts? When does this matter? How do we tell?
Do these methods have the potential to harm individual animals or adversely affect populations? What guides our decisions on whether or not to use these methods in such situations?
To date, there has been very little discourse on the ethical issues associated with tagging marine mammals. In the present paper, we discuss potential reasons why marine mammal researchers generally avoid such discourse and argue that it is increasingly important that the ethical issues associated with such research be identified and, where possible, resolved.
We illustrate that tagging, as a collective method, has grown in popularity and is becoming accessible to more marine mammal biologists. Finally, we describe some basic ethical considerations for tagging methods and conclude with the recommendation that appropriate professional societies adopt guidelines for the ethical treatment of marine mammals in all forms of field research
EVALUATING THE EFFECTS OF FIELD RESEARCH HANDLING ON STUDY SUBJECTS: HAWAIIAN MONK SEAL CASE STUDY
Jason Baker
Hawaiian Monk Seal Research Program
Pacific Island Fisheries Science Center, NOAA Fisheries
jason.baker@noaa.gov
A familiar dilemma in conducting wildlife research is that invasive methods
are often required to obtain important data, yet handling may
negatively affect individual research animals and potentially alter the very
parameters of interest. This raises a variety of questions for
researchers to consider. What, if any, are the impacts of research handling
on individual study subjects and the populations to which they
belong? Do the benefits of the research justify those costs? Do handling or
research protocols affect behavior or other parameters of interest to
the extent that the study subjects no longer represent the population of interest?
I will present the approach taken thus far to address these
questions with regard to research activities undertaken to promote recovery
of the endangered Hawaiian monk seal.
ETHICS IN CAPTIVE MARINE MAMMAL RESEARCH
Pam Tuomi
Alaska SeaLife Center, Alaska
Pam.tuomi@alaskasealife.org
Captive research incorporates the added dimension of husbandry into an already
complex ethical matrix. Careful consideration must be given to obtaining, feeding,
housing, training and collecting data from the animals we need to answer the
various questions we are asking. Animal care and project planning are closely
controlled by outside mandates such as the Marine Mammal Protection Act and
the Animal Welfare Act but how we function within and beyond these guidelines
defines our ability to maintain healthy animals and obtain the highest possible
quality of information from them.
PROFESSIONAL ETHICS IN MARINE MAMMAL RESEARCH
Ian L. Boyd
NERC Sea Mammal Research Unit, Gatty Marine Laboratory, University of St Andrews,
St Andrews KY16 OBP, UK
ilb@st-andrews.ac.uk
All research must be done within an ethical framework. Those who work with animals have to include some additional ethical considerations in this framework. The principle at the centre of this framework is that the benefits of the research must outweigh the costs. However, it is often difficult to undertake a proper cost-benefit analysis because both costs and benefits may not be tangible at the time of the assessment. Potential costs are often easier to rationalize than potential benefits and there is a danger that an excessively precautionary approach to research could prevent progress. Where animal-based studies are concerned, costs include the severity of the procedure being undertaken or that the procedure could endanger already threatened populations. Rather than relying on cost-benefit analyses alone, pursuance of the principles of the "3 R's" (Replacement, Reduction and Refinement) should be a central plank of best practice. Best practice also includes ensuring that the information collected as a result of experimental procedures on animals is published and that data are made available to the widest possible community. An ethical framework must include rules about data access because it is unethical for individual scientists to reduce the potential benefits from research by restricting (either intentionally or unintentionally) access to data. Marine mammal researchers will need to move quickly to a new understanding that includes community ownership of the data they gather. This raises the issue of ensuring that credit is given where credit is due because protectionism towards data comes from insecurity felt by individual researchers. It also raises the issues of what is intellectual property and how can we ensure best ethical practice without infringing the legitimate rights of individuals (and their employers) to a just reward for their contribution. Respect for these rights is an element within the ethical framework of research that is as important as respect for the rights of the animals being studied. I suggest that progress can only be made if both problems are tackled simultaneously. We have powerful legislation that protects the rights of animals. New legislation in Europe is placing an obligation on individual researchers to provide access to their data. We need to balance this with protection for the rights of the researcher. I propose a system for licensing access to data that protects the rights of individual researchers but, at the same time, allows them to fulfill their obligations to maximize the benefits from their research.
RECOGNIZING THE ETHICAL DIMENSIONS OF MARINE MAMMAL SCIENCE
David M. Lavigne1 & Timothy Ragen2
1Senior Science Advisor, International Fund for Animal Welfare, 1474 Gordon
Street, Guelph, Ontario, Canada N1L 1C8 (dlavigne@ifaw.org).
2Scientific Program Director, U.S. Marine Mammal Commission, 4340 East-West
Highway, Room 905
Bethesda, MD 20814 USA (tragen@mmc.gov).
According to a traditional view, still widely held in some circles, scientists
are objective and unbiased, natural resources policies should be based on "sound
science," and "management of wild living resources" has evolved
from an "art" into a "science." In this worldview, science
and ethics are poles apart: science is what physicists, chemists, geologists,
and biologists do in their respective laboratories; ethics is what philosophers
do. A competing view - and the one we hold to be self-evident - is that every
human - scientists included - is an emotional being, complete with a set of
values and built-in biases. In this latter worldview, science and ethics interact.
While such contrasting views have been debated for ages, the discussion of science
and ethics at meetings of marine mammal scientists is a relatively recent phenomenon.
To date, that discussion has focused on specific topics such as the handling
of animals in the field (including the application of tags, protocols for dealing
with stranded animals, guidelines for whale-watching, etc.), and the care of
captive animals both in research facilities and in public aquaria. In addition,
we suggest that there are some broader issues to consider. An examination of
the Society for Marine Mammalogy's website and journal reveals, for example,
that it has adopted - without much public debate or acknowledgement that we
are aware of - a particular set of ethical values that extend beyond the realm
of science (following Kellert's scheme: from scientistic and ecologistic values
to utilitarian, and dominionistic), largely to the exclusion of other values
that are prevalent in modern society (e.g. humanisitic, aesthetic, symbolic,
and negativisitic values). Similarly, the Society appears to have adopted (or
accepted) a subset of the various objectives (following a classification scheme
developed by the Food and Agricultural Organization of the United Nations) that
society collectively holds for marine mammals. These include some "socioeconomically
oriented objectives" (e.g. scientific uses, providing commodity yields,
ecotourism, etc), a suite of "ecologically oriented objectives" related
to the maintenance of biodiversity, and some "ethically oriented objectives,"
such as enhancing the survival chances of species at risk. We suggest that such
fundamental ethical positions almost certainly influence the direction of scientific
research and, if we are not vigilant, bias the interpretation of research results.
They may also bias the advice scientists provide to policy makers and managers
while, at the same time, constrain the discussion of specific ethical issues,
such as those mentioned earlier.
THE ETHICS OF SCIENTIFIC WHALING: WHAT ARE THE ALTERNATIVES?
C. Scott Baker1 and Phillip J. Clapham2
1School of Biological Sciences, University of Auckland, Private
Bag 92019, Auckland, New Zealand
cs.baker@auckland.ac.nz
2Large Whale Biology Program, Northeast Fisheries Science
Center, 166 Water Street, Woods Hole, MA 02543, USA
In belated recognition of the global over-exploitation of whale populations,
the International Whaling Commission (IWC) voted in 1982 to impose an
indefinite moratorium on commercial hunting. Although the moratorium has been
in effect since 1986, whaling has not stopped. Some member nations
continue to hunt whales for aboriginal and subsistence use, or for scientific
research under Article VIII of the International Convention for the Regulation
of Whaling (ICRW) that established the IWC. Article VIII is the provision governing
the issuance of special permits "to kill, take and treat whales for
purposes of scientific research". This provision was crafted at a time
when no viable alternatives existed to lethal sampling, and catches under scientific
permit were used to study limited numbers of whales to inform the management
of whale stocks. Now, however, there is increasing concern that
'scientific whaling' by Japan and the proposed program by Iceland, are simply
vehicles for continuing catches at commercial levels under the guise of
scientific research. The extent of this hunt is not trivial: the Japanese program
in the Antarctic (JARPA) has been ongoing for 16 years and has killed over
5900 Antarctic minke whales. The Japanese program in the North Pacific (JARPN)
has been ongoing since 1994 and has killed over 1,000 North Pacific
minke whales. In 2001, this program expanded to include Bryde's, sei and sperm
whales.
Here we review recent criticism of the Japanese scientific whaling program.
First, the continued commercial sale of products from this program acts as a
cover for illegal or unregulated exploitation of other species. Second, the
primary scientific objectives of the program are not required for the effective
management of whaling under the current Revised Management Plan (RMP), and thus
do not fulfil the original intent of Article VIII. Third, the quality of
research overall is poor, as judged by the number of resulting scientific publications
in international peer-reviewed journals. Finally, the scientific
whaling programs have never been the subject of a review for ethical animal
experimentation protocols. How would such a lethal program fare in a review
by ANZCCART or other international scientific societies and their journals?
In such a hypothetical review, we consider the scientific justification for
the lethal
research, as reviewed by the Scientific Committee of the IWC, and how the stated
objectives of the programs would be better met by non-lethal methods.
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