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To make a difference in policy making about socio-ecological systems, ecologists must grasp when decision makers are amenable to acting on ecological expertise and when they are not. To enable them to do so we present a matrix for classifying a socio-ecological system by the extent of what we don’t know about its natural components and the sodal interactions that affects them. We use four examples, Midcontinent Mallards, Laysan Ducks, Pallid Sturgeon, and Rocky Mountain Grey Wolves to illustrate how the combination of natural and social source of indeterminism matters. Where social indeterminism is high, ecologists can expand the range of possible science-based options decision makers might consider even while recognizing societal-based concerns rather than science will dominate decision making. In contrast, where natural indeterminism is low, ecologists can offer reasonably accurate predictions that may well serve as inputs into decision making. Depending on the combination of natural and social indeterminism characterizing a particular circumstance, ecologists have different roles to play in informing socio-ecological system management.

As stress on water resources increases from growing human demands and a changing climate, recognition of the need to develop effective strategies for water governance is expanding. Consequently, it is timely to consider the legacy of effective instances of water policy innovation that have been highly influential in water resource management in Canada. We present two historical examples of policy transfer – that is, when policy employed in one jurisdiction is adapted for use in another. The first is the late nineteenth-century adoption of water allocation law in the North-West Territories that was a noteworthy departure from how water had been allocated in eastern Canada. The second is the twentieth-century introduction of conservation authorities in Ontario as regional watershed-based management entities. These examples illustrate how, in an era of expert-driven natural resources management, notions of governance were adapted from Australia and the United States. They also reveal how the biophysically-ba...

The benefits of utilizing intermediaries to broker understanding between environmental scientists and policy makers have become widely touted. Yet little is known about the tasks boundary spanners undertake to develop environmental policy solutions and how these tasks fit into frameworks intended to advance public policy decision making. Such frameworks may be constructed to aid decision makers in differentiating between the types of environmental policy issues that confront them or the policy settings in which they are operating. Consequently, this paper examines how six different knowledge brokering strategies; informing, consulting, matchmaking, engaging, collaborating and building capacity might be employed in responding to different types of environmental policy problems or policy settings identified in decision aiding frameworks. Using real world examples, four frameworks are reviewed. They are; Lindquist's [Lindquist, E.A., 1988. What do decision models tell us about information use? Knowledge in Society 1 (2), 86–111; Lindquist, E.A., 1990. The third community, policy inquiry, and social scientists. In: Stephen Brooks, S., Gagnon, A. (Eds.), Social Scientists, Policy and the State. Praeger, New York; Lindquist, E.A., 2001. Discerning policy influence: framework for a strategic evaluation of IDRC-Supported research] decision regimes, Turnhout et al.’s [Turnhout, E., Hisschemoller, M., Eijsackers, H., 2007. Ecological indicators: between the two fires of science and policy. Ecological Indicators 7 (2), 215–228] science policy typology, Holling's [Holling, C.S., 1995. What barriers? What bridges? In: Gunderson, L.H., Holling, C.S. (Eds.), Barriers and Bridges to the Renewal of Ecosystems and Institutions. Columbia University Press, New York, pp. 3–34] adaptive cycle and Kurtz and Snowden's [Kurtz, C.F., Snowden, D.J., 2003. The new dynamics of strategy: sense-making in a complex and complicated world. IBM Systems Journal 42 (3), 462–483] Cynefin domains. For the different problem types or policy settings described in the decision aiding frameworks primary knowledge brokering strategies are identified. While the frameworks differ in their conceptual constructions, the applicability of specific knowledge brokering strategies serve as a commonality across particular problem types and policy settings.

Abstract Many protocols have been used in clinical and research settings for collecting systolic blood pressure (SBP) measurements to calculate the ankle–brachial index (ABI); however, it is not known how useful it is to replicate measurements and which measures best reflect cardiovascular risk. Standardized measurements of ankle and arm SBP from 5140 overweight or obese individuals with type 2 diabetes were used to estimate sources of variation. Measurement characteristics of leg-specific ABI, as calculated using a standard algorithm based on the highest SBP of the dorsalis pedis or posterior tibial arteries, were projected using simulations. Coefficients of variability ranged from 2% to 3% when single SBP measurements were used and ABI was overestimated by 2–3%. Taking two SBP measurements at each site reduced standard errors and bias each by 30–40%. The sensitivity of detecting low ABI ranges exceeded 90% for ABI within 0.05 of the 0.90 clinical cut-point. The average and the minimum of the two (i.e. right and left) leg-specific ABI values had similar U-shaped relationships with Framingham risk scores; however, the average leg ABI had slightly greater precision. Replicating SBP measurements reduces the error and bias of ABI. Averaging leg-specific values may increase power for characterizing cardiovascular disease risk.

Organizations at the local and regional scales often face the challenge of developing policy mechanisms rapidly and concurrently, whether in response to expanding mandates, newly identified threats, or changes in the political environment. In the Canadian Province of Ontario, rapid, concurrent policy development was considered desirable by 19 regional organizations tasked with developing policies for protection of drinking water sources under very tight and highly prescribed mandates. An explicit policy transfer approach was used by these organizations. Policy transfer refers to using knowledge of policies, programs, and institutions in one context in the development of policies, programs, and institutions in another. This paper assesses three online mechanisms developed to facilitate policy transfer for source water protection in Ontario. Insights are based on a survey of policy planners from the 19 regional organizations who used the three policy transfer tools, supplemented by an analysis of three policies created and transferred among the 19 regional source water protection organizations. Policy planners in the study indicated they had used policy transfer to develop source protection policies for their regions-a finding confirmed by analysis of the text of policies. While the online policy transfer tools clearly facilitated systematic policy transfer, participants still preferred informal, direct exchanges with their peers in other regions over the use of the internet-based policy transfer mechanisms created on their behalf.

Knowledge uptake, having decision makers assimilate the ideas of experts, is recognized as an important stimulus to bringing about policy change. This is particularly true in the realm of environmental policymaking, which is characterized by knowledge intensity, complexity, and multifaceted concerns. Using examples from an innovative watershed management organization, this article presents a heuristic for understanding how knowledge uptake occurs within a cycle of organizational reasoning. This cycle is driven by activities that transform data, information, and knowledge and that link specialists with decision makers. The heuristic can be used as a diagnostic tool to identify breaks in the transformation process that impede mandate fulfillment and impair capacity building. Lack of appreciation of the dynamic relationship between data, information and knowledge leads to mistimed and ineffective policy interventions that do not result in the hoped for progress in science intended to underpin policy advances.

Much of the hazards literature on information transfer focuses on how individuals passively acquire hazards information by monitoring what comes across their desks and computer screens. This paper highlights a complementary information search strategy in which individuals pull or actively seek out the information they need. This research examines the affiliations of those who have been proactive in contacting the Natural Hazards Research and Applications Information Center over a 20-year span. Until 2000/2001 requests from university-affiliated individuals exceeded those from people with other affiliations. There has been an increase in the number of information requests from unaffiliated individuals and from people outside the United States. A survey of a subset of those who have requested information from the Hazards Center highlights the importance of knowledgeable personal contacts and the World Wide Web for identifying the center as a source for information. It is vital for organizations committed to the distribution of timely, appropriate hazards-related information to effectively service the needs of a proactive, amorphous assemblage of hazards information seekers.

Little is known about environmental exposure to pesticides and the extent to which exposure is affected by drift from agricultural applications and take home exposure from agricultural workers. The study focused on 24 agricultural families in the northwestern United States and measured levels of organophosphate pesticides (OP) in house dust. Pesticide residues were significantly associated with the number of individuals in the home whose work included high exposure pesticide activities. Mean levels of pesticides were higher in the homes of workers who reported waiting more than 2 hours before changing out of their work clothes compared with homes where workers change within 2 hours after returning from work (p < .01). The results of this study provide evidence that workers can inadvertently carry agricultural chemicals from their work into their homes, thereby increasing the risk of pesticide exposure to other family members inside the home.

In seeking to trace linkages among groups involved with environmental management in New York State's Adirondack Park, we developed a participatory exercise and employed it at a recent Adirondack research conference. Fourteen organizations took part, collectively representing 72 linkages associated with policies and programs, expertise, information dissemination, and physical facilities. The exercise revealed a dense "hub-and-spoke" pattern of interactions, with state agencies acting as the hubs. The exercise is easy to administer and can be used to provide a one-time snapshot of organizational interactions as well as serving as a basis for longitudinal research.

Initiatives in the Neponset, Ipswich, and Sudbury-Assabet-Concord watersheds highlight how watershed-scale innovation in engaging nongovernment participants is influenced, but not dominated, by the statewide program, the Massachusetts Watershed Initiative. The presence or absence of three elements--external support, process, and issue--and the order in which they occur, shape the viability of collaborative watershed-scale management initiatives. External support includes providing personnel or funding from outside an initiative. Process is the interaction among individuals undertaking watershed-wide policy development and/or implementation. An issue is an attention-requiring concern, vital to a watershed, that can most effectively be addressed by a coordinated strategy among different parties. A process generated by an issue is sustainable and amenable to enhancement through external support. The contribution of external support is most apparent when outside assistance is provided after an issue has crystallized into clear problem needs that can be addressed through specific research projects or implementation activities. Process is central in shaping issues, utilizing external support, and generating management results. The outcomes of voluntary processes in the three watershed initiatives highlight how the evolution of the Massachusetts Watershed Initiative leads to, and depends upon, the development of watershed-scale initiatives.

During the past decade, 'partnership' has become a watchword for regional environmental management (Bronars & Michaels 1997). Partnerships, in the context of environmental conservation, can be defined as collaborative efforts to achieve shared management objectives which engage, but are not limited to, non-profit groups, for-profit companies, government agencies, and landowners.

The goal of the Massachusetts Watershed Initiative (MWI) is to use a watershed approach to restore and maintain the integrity of state waters. The MWI is presented as an effort to bring about the convergence of the agendas of government, the informed public, and the general public. In the planning phase of the MWI's pilot project in the Neponset River Watershed, government and the informed public successfully struggled to create a joint basin-wide action plan. Stronger outreach is needed to involve the broader public and to engage local municipalities and businesses more fully.

The Resource Management Act, the cornerstone of New Zealand's legislated environmental policy, reflects the mediation of internationally debated constructs of sustainable development and profoundly local meanings of living within nature. The outcome is a made-in-New Zealand approach to conceptualizing sustainable management in national environmental policy. This paper demonstrates how and why the contribution of non-New Zealanders and the first peoples of New Zealand, the Maori, to this conceptualization differ so profoundly from each other. External influences, such as the thinking of the World Commission on Environment and Development (WCED) on defining sustainable development, have the greatest impact in the initial conceptualization of policy formulation. It is through Kingdon's (1984) policy stream, rather than through his other two streams of politics and problems, that outside views weigh in most convincingly. First peoples are positioned to be influential in policy formulation through all three of Kingdon's streams because of their appreciation of locality and long-term commitment to place. These factors are reflective of a philosophy and ideology which is not the bedrock of state legislation about sustainable management. Copyright © 1999 John Wiley & Sons, Ltd and ERP Environment.

Ecostewardship partnerships are initiatives to manage natural resources where no single entity has the jurisdiction and the capacity to do so on its own. The ways in which place-based considerations and different motivations for participation shape the prospects for forming productive partnerships is demonstrated using examples from New York State’s Adirondack Park. Two basic motivations, each with different implications for the formulation and implementation of ecostewardship partnerships, are identified. Capacity-driven participants use partnerships to compensate for deficient internal resources. Commitment-driven participants use partnerships for activities feasible only through collaboration.

"Regulating water resources is a critically important yet increasingly complex component of the interaction between ecology and society. Many argue that effective water regulation relies heavily upon the compliance of water users. The relevant literature suggests that, rather than relying on external motivators for individual compliance, e.g., punishments and rewards, it is preferable to focus on internal motivators, including trust in others. Although prior scholarship has resulted in contemporary institutional efforts to increase public trust, these efforts are hindered by a lack of evidence regarding the specific situations in which trust, in its various forms, most effectively increases compliance. We report the results of an experiment designed to compare the impacts of three trust-related constructs, a broad sense of trust in the institution, specific process-fairness perceptions, and a dispositional tendency to trust others, on compliance with water regulation under experimentally varied situations. Specifically, we tested the potential moderating influences of concepts relevant to water regulation in the real world: high versus low information conditions about an institutional decision, decision consistency with relevant data, and decision outcome valence. Our results suggest that participants??? dispositional trust predicts their intent to comply when they have limited information about decisions, but the effects of dispositional trust are mediated by trust in the institution. Institutional trust predicts compliance under narrow conditions: when information is lacking or when decision outcomes are positive and are justified by available data. Finally, when the regulatory decision is inconsistent with other data in high-information conditions, prior judgments of institutional process fairness are most predictive of intent to comply. Our results may give guidance to water regulators, who may want to try to increase trust and thus increase voluntary compliance; the results suggest, in particular, that such efforts be tailored to the situation."

Problems for environmental management are taking on a new urgency. This book addresses aspects of environmental management that raise fundamental questions about governmental roles and the relationship of humans to the environment. It examines the interaction of local and national governments and the strengths and weaknesses of co-operative vs. coercive environmental management, through a focus on the management of natural hazards. Leading experts in the field examine new and innovative environmental management and planning programmes with particular focus on North America and Australia. This book offers a new understanding of environmental problems and explores the appropriate policy mix that must be developed for environmental management to strive towards environmental sustainability.

As a step towards understanding how local environemntal hazards policy is made, this article explores how Canadian local elected officials gained and assimilated scientific and technical information about the environmental hazards facing their communities. Consistent with previous work in the hazards field, three of Weiss’s (1979) meanings of research utilization were found to be directly applicable. The elected officials expressed the view that reconciling conflicting expert opinion and competing concerns was more difficult and more rightly their responsibility than gathering information. This research demonstrates the utility of focus groups for interviewing elite populations making community scale decisions.

Background Increasingly, genetic specimens are collected to expand the value of clinical trials through study of genetic effects on disease incidence, progression or response to interventions. Purpose and methods We describe the experience obtaining IRB-approved DNA consent forms across the 19 institutions in the Action for Health in Diabetes (Look AHEAD), a clinical trial examining the effect of a lifestyle intervention for weight loss on the risk of serious cardiovascular events among individuals with type 2 diabetes. We document the rates participants provided consent for DNA research, identify participant characteristics associated with consent, and discuss implications for genetics research. Results IRB approval to participate was obtained from 17 of 19 institutions. The overall rate of consent was 89.6% among the 15 institutions that had completed consenting at the time of our analysis, which was higher than reported for other types of cohort studies. Consent rates were associated with factors expected to be associated with weight loss and cardiovascular disease and to affect the distribution of candidate genes. Non-consent occurred more frequently among participants grouped as African-American, Hispanic, female, more highly educated or not dyslipidemic. Limitations The generalizabilty of results is limited by the inclusion/exclusion criteria of the trial. Conclusions Barriers to obtaining consent to participate in genetic studies may differ from other recruitment settings. Because of the potentially complex associations between personal characteristics related to adherence, outcomes and gene distributions, differential rates of consent may introduce biases in estimates of genetic relationships.

Employing in-depth, elite interviews, this empirical research contributes to understanding the dynamics among policy windows, policy change, and organizational learning. First, although much of the research on agenda setting-how issues attract enough attention that action is taken to address them-has been conducted at the national scale, this work explores the subnational, regional scale. With decentralization, regional-scale environmental decision-making has become increasingly important. Second, this research highlights the role of policy windows and instances of related organizational learning identified by natural resources managers. Having practitioners identify focusing events contrasts with the more typical approach of the researcher identifying a particular focusing event or events to investigate. A focusing event is a sudden, exceptional experience that, because of how it leads to harm or exposes the prospect for great devastation, is perceived as the impetus for policy change.

s for discussion Policy Studies Organization www.ipsonet.org D uont um m it 2008 1144 Published in Politics & Policy, Volume 36, Issue 6. ADDRESSING WATER POLICY IN THE NEW ADMINISTRATION Sarah Michaels Faculty Fellow, Public Policy Center University of Nebraska-Lincoln Robert M. Hirsch Associate Director Water, U.S. Geological Survey Stephen Parker Director Water Science & Technology Board National Research Council Leonard A. Shabman Resident Scholar Resources for the Future From differing perspectives, panelists in this presentation will provide their assessments of the most pressing water and water-related policy issues that confront the new presidential administration. Importantly, they will identify opportunities for federal leadership in addressing these issues. The wide-ranging ramifications of water related concerns play out throughout the world. Most fundamentally, the international community, including the United States, is confronted by the failure to provide universal access to safe and affordable water and sanitation, a basic human need. Another example is concern over the potential for water-related disputes to spark or intensify hostilities in already troubled parts of the globe. Much of the session will focus on vital water policy issues in the United States. For example, many of the assumptions underpinning how we approach water resources management are being challenged by mounting concerns about climate change. Infrastructure planning, design and operation need to reflect what is being learned about a changing climate. Other challenges, such as addressing water problems that are a function of destroying aquatic ecosystems and improving the efficiency of water uses also loom large. The consequences of decisions about water resources management in the United States impact how Americans live and will live. Water related functions, such as providing flood protection, reflect some of government’s most enduring obligations and are also the basis for some of the most searing critiques of its activities. D uont um m it 2008 1154 Michaels/Hirsch/Parker/Shabman Published in Politics & Policy, Volume 36, Issue 6.