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1.
Conserv Biol ; 37(4): e14086, 2023 08.
Artigo em Inglês | MEDLINE | ID: mdl-36919451

RESUMO

Despite a common understanding of the harmful impacts of Western conservation models that separate people from nature, widespread progress toward incorporating socioeconomic, political, cultural, and spiritual considerations in conservation practice is lacking. For some, the concept of nature-based solutions (NbS) is seen as an interdisciplinary and holistic pathway to better integrate human well-being in conservation. We examined how conservation practitioners in the United States view NbS and how social considerations are or are not incorporated in conservation adaptation projects. We interviewed 28 individuals working on 15 different such projects associated with the Wildlife Conservation Society's Climate Adaptation Fund. We completed 2 rounds of iterative coding in NVivo 12.6.1 to identify in the full text of all interview responses an a priori set of themes related to our research questions and emergent themes. Many respondents saw this moment as a tipping point for the field (one in which the perceived values of social considerations are increasing in conservation practice) (76%) and that social justice concerns and the need to overcome racist and colonial roots of Western conservation have risen to the forefront. Respondents also tentatively agreed that NbS in conservation could support social and ecological outcomes for conservation, but that it was far from guaranteed. Despite individual intention and awareness among practitioners to incorporate social considerations in conservation practice, structural barriers, including limited funding and inflexible grant structures, continue to constrain systemic change. Ultimately, systemic changes that address power and justice in policy and practice are required to leverage this moment to more fully address social considerations in conservation.


Exploración del surgimiento de un punto de inflexión para la conservación con el incremento del reconocimiento de las consideraciones sociales Resumen A pesar de que se conoce el impacto dañino de los modelos occidentales de conservación que separan a las personas de la naturaleza, aun faltan avances para la incorporación de las consideraciones socioeconómicas, políticas, culturales y espirituales dentro de la práctica de la conservación. Hay quienes consideran el concepto de soluciones basadas en la naturaleza (SbN) como una vía interdisciplinaria y holística para integrar de mejor manera el bienestar humano en la conservación. Analizamos cómo los conservacionistas de los EE. UU. perciben a las SbN y cómo se incorporan o no las consideraciones sociales en los proyectos de conservación y adaptación. Entrevistamos a 28 individuos que trabajan en 15 de estos proyectos asociados con el Fondo de Adaptación al Clima de la Wildlife Conservation Society. Completamos dos rondas de codificación iterativa en NVivo 12.6.1 para identificar a priori un conjunto de temas relacionado con nuestras preguntas y temas nacientes dentro del texto completo de las respuestas a la entrevista. Muchos de los respondientes (76%) consideraron este momento como un punto de inflexión para el campo de investigación (uno en el que están incrementando los valores percibidos de las consideraciones sociales en la práctica de la conservación) y que las cuestiones de justicia social y la necesidad de sobreponerse a las raíces racistas y colonialistas de la conservación occidental han dado un paso al frente. En principio, los respondientes también acordaron que las SbN en la conservación podrían respaldar los resultados sociales y ecológicos para la conservación, pero que no era algo cercano a ser una garantía. A pesar de la intención y conciencia individual de los conservacionistas para incorporar a las consideraciones sociales dentro de la práctica de la conservación, las barreras estructurales, incluyendo el financiamiento limitado de las estructuras poco flexibles de los subsidios, todavía restringen el cambio sistémico. Finalmente, se necesitan cambios sistémicos que aborden el poder y la justicia en las políticas y las prácticas para potenciar este momento para tratar plenamente las consideraciones sociales en la conservación.


Assuntos
Animais Selvagens , Conservação dos Recursos Naturais , Animais , Humanos , Políticas
2.
Environ Manage ; 70(6): 881-895, 2022 12.
Artigo em Inglês | MEDLINE | ID: mdl-36155837

RESUMO

Developing scientific information that is used in policy and practice has been a longstanding challenge in many sectors and disciplines, including climate change adaptation for natural resource management. One approach to address this problem encourages scientists and decision-makers to co-produce usable information collaboratively. Researchers have proposed general principles for climate science co-production, yet few studies have applied and evaluated these principles in practice. In this study, climate change researchers and natural resource managers co-produced climate-related knowledge that was directly relevant for on-going habitat management planning. We documented our methods and assessed how and to what extent the process led to the near-term use of co-produced information, while also identifying salient information needs for future research. The co-production process resulted in: 1) an updated natural resource management plan that substantially differed from the former plan in how it addressed climate change, 2) increased understanding of climate change, its impacts, and management responses among agency staff, and 3) a prioritized list of climate-related information needs that would be useful for management decision-making. We found that having a boundary spanner-an intermediary with relevant science and management expertise that enables exchange between knowledge producers and users-guide the co-production process was critical to achieving outcomes. Central to the boundary spanner's role were a range of characteristics and skills, such as knowledge of relevant science, familiarity with management issues, comfort translating science into practice, and an ability to facilitate climate-informed planning. By describing specific co-production methods and evaluating their effectiveness, we offer recommendations for others looking to co-produce climate change information to use in natural resource management planning and implementation.


Assuntos
Conservação dos Recursos Naturais , Recursos Naturais , Humanos , Conservação dos Recursos Naturais/métodos , Mudança Climática , Ecossistema , Conhecimento
3.
Environ Manage ; 60(6): 1076-1089, 2017 12.
Artigo em Inglês | MEDLINE | ID: mdl-28884406

RESUMO

Climate change presents a complex set of challenges for natural resource managers across North America. Despite recognition that climate change poses serious threats to species, ecosystems, and human communities, implementation of adaptation measures is not yet happening on a broad scale. Among different regions, a range of climate change trajectories, varying political contexts, and diverse social and ecological systems generate a myriad of factors that can affect progress on climate change adaptation implementation. In order to understand the general versus site-specific nature of barriers and opportunities influencing implementation, we surveyed and interviewed practitioners, decision-makers, and scientists involved in natural resource management in four different North American regions, northern Ontario (Canada), the Adirondack State Park (US), Arctic Alaska (US), and the Transboundary Rocky Mountains (US and Canada). Common barriers among regions related to a lack of political support and financial resources, as well as challenges related to translating complex and interacting effects of climate change into management actions. Opportunities shared among regions related to collaboration, funding, and the presence of strong leadership. These commonalities indicate the importance of cross-site learning about ways to leverage opportunities and address adaptation barriers; however, regional variations also suggest that adaptation efforts will need to be tailored to fit specific ecological, political, social and economic contexts. Comparative findings on the similarities and differences in barriers and opportunities, as well as rankings of barriers and opportunities by region, offers important contextual insights into how to further refine efforts to advance adaptation actions in those regions.


Assuntos
Mudança Climática , Conservação dos Recursos Naturais/métodos , Tomada de Decisões Gerenciais , Política Ambiental , Inovação Organizacional , Animais , Regiões Árticas , Conservação dos Recursos Naturais/economia , Ecossistema , Política Ambiental/economia , Política Ambiental/tendências , Humanos , Recursos Naturais , América do Norte , Inovação Organizacional/economia , Técnicas de Planejamento , Formulação de Políticas , Política , Fatores Socioeconômicos
4.
Conserv Biol ; 29(3): 692-701, 2015 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-25923052

RESUMO

In a rapidly changing climate, conservation practitioners could better use geodiversity in a broad range of conservation decisions. We explored selected avenues through which this integration might improve decision making and organized them within the adaptive management cycle of assessment, planning, implementation, and monitoring. Geodiversity is seldom referenced in predominant environmental law and policy. With most natural resource agencies mandated to conserve certain categories of species, agency personnel are challenged to find ways to practically implement new directives aimed at coping with climate change while retaining their species-centered mandate. Ecoregions and ecological classifications provide clear mechanisms to consider geodiversity in plans or decisions, the inclusion of which will help foster the resilience of conservation to climate change. Methods for biodiversity assessment, such as gap analysis, climate change vulnerability analysis, and ecological process modeling, can readily accommodate inclusion of a geophysical component. We adapted others' approaches for characterizing landscapes along a continuum of climate change vulnerability for the biota they support from resistant, to resilient, to susceptible, and to sensitive and then summarized options for integrating geodiversity into planning in each landscape type. In landscapes that are relatively resistant to climate change, options exist to fully represent geodiversity while ensuring that dynamic ecological processes can change over time. In more susceptible landscapes, strategies aiming to maintain or restore ecosystem resilience and connectivity are paramount. Implementing actions on the ground requires understanding of geophysical constraints on species and an increasingly nimble approach to establishing management and restoration goals. Because decisions that are implemented today will be revisited and amended into the future, increasingly sophisticated forms of monitoring and adaptation will be required to ensure that conservation efforts fully consider the value of geodiversity for supporting biodiversity in the face of a changing climate.


Assuntos
Biodiversidade , Conservação dos Recursos Naturais/métodos , Tomada de Decisões , Política Ambiental/legislação & jurisprudência , Fenômenos Geológicos , Mudança Climática , Conservação dos Recursos Naturais/legislação & jurisprudência
5.
Conserv Biol ; 27(1): 4-13, 2013 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-23110636

RESUMO

Natural resource managers are seeking tools to help them address current and future effects of climate change. We present a model for collaborative planning aimed at identifying ways to adapt management actions to address the effects of climate change in landscapes that cross public and private jurisdictional boundaries. The Southwest Climate Change Initiative (SWCCI) piloted the Adaptation for Conservation Targets (ACT) planning approach at workshops in 4 southwestern U.S. landscapes. This planning approach successfully increased participants' self-reported capacity to address climate change by providing them with a better understanding of potential effects and guiding the identification of solutions. The workshops fostered cross-jurisdictional and multidisciplinary dialogue on climate change through active participation of scientists and managers in assessing climate change effects, discussing the implications of those effects for determining management goals and activities, and cultivating opportunities for regional coordination on adaptation of management plans. Facilitated application of the ACT framework advanced group discussions beyond assessing effects to devising options to mitigate the effects of climate change on specific species, ecological functions, and ecosystems. Participants addressed uncertainty about future conditions by considering more than one climate-change scenario. They outlined opportunities and identified next steps for implementing several actions, and local partnerships have begun implementing actions and conducting additional planning. Continued investment in adaptation of management plans and actions to address the effects of climate change in the southwestern United States and extension of the approaches used in this project to additional landscapes are needed if biological diversity and ecosystem services are to be maintained in a rapidly changing world.


Assuntos
Mudança Climática , Conservação dos Recursos Naturais , Modelos Teóricos , Educação , Sudoeste dos Estados Unidos
6.
Environ Manage ; 50(3): 341-51, 2012 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-22773068

RESUMO

As natural resource management agencies and conservation organizations seek guidance on responding to climate change, myriad potential actions and strategies have been proposed for increasing the long-term viability of some attributes of natural systems. Managers need practical tools for selecting among these actions and strategies to develop a tailored management approach for specific targets at a given location. We developed and present one such tool, the participatory Adaptation for Conservation Targets (ACT) framework, which considers the effects of climate change in the development of management actions for particular species, ecosystems and ecological functions. Our framework is based on the premise that effective adaptation of management to climate change can rely on local knowledge of an ecosystem and does not necessarily require detailed projections of climate change or its effects. We illustrate the ACT framework by applying it to an ecological function in the Greater Yellowstone Ecosystem (Montana, Wyoming, and Idaho, USA)--water flows in the upper Yellowstone River. We suggest that the ACT framework is a practical tool for initiating adaptation planning, and for generating and communicating specific management interventions given an increasingly altered, yet uncertain, climate.


Assuntos
Mudança Climática , Conservação dos Recursos Naturais , Ecossistema , Previsões , Objetivos , Rios , Estados Unidos , Abastecimento de Água
7.
PLoS One ; 14(10): e0224308, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-31648274

RESUMO

The Adirondack Park in New York State contains a unique and limited distribution of boreal ecosystem types, providing habitat for a number of birds at the southern edge of their range. Species are projected to shift poleward in a warming climate, and the limited boreal forest of the Adirondacks is expected to undergo significant change in response to rising temperatures and changing precipitation patterns. Here we expand upon a previous analysis to examine changes in occupancy patterns for eight species of boreal birds over a decade (2007-2016), and we assess the relative contribution of climate and non-climate drivers in determining colonization and extinction rates. Our analysis identifies patterns of declining occupancy for six of eight species, including some declines which appear to have become more pronounced since a prior analysis. Although non-climate drivers such as wetland area, connectivity, and human footprint continue to influence colonization and extinction rates, we find that for most species, occupancy patterns are best described by climate drivers. We modeled both average and annual temperature and precipitation characteristics and find stronger support for species' responses to average climate conditions, rather than interannual climate variability. In general, boreal birds appear most likely to colonize sites that have lower levels of precipitation and a high degree of connectivity, and they tend to persist in sites that are warmer in the breeding season and have low and less variable precipitation in the winter. It is likely that these responses reflect interactions between broader habitat conditions and temperature and precipitation variables. Indirect climate influences as mediated through altered species interactions may also be important in this context. Given climate change predictions for both temperature and precipitation, it is likely that habitat structural changes over the long term may alter these relationships in the future.


Assuntos
Aves , Clima , Taiga , Animais , Mudança Climática , Densidade Demográfica , Chuva , Temperatura
8.
PLoS One ; 14(8): e0220927, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-31425523

RESUMO

Climate change represents one of the most significant threats to human and wildlife communities on the planet. Populations at range margins or transitions between biomes can be particularly instructive for observing changes in biological communities that may be driven by climate change. Avian communities in lowland boreal habitats in the Adirondack Park, located at the North American boreal-temperate ecotone, have been the focus of long-term monitoring efforts since 2007. By documenting long-term changes in community structure and composition, such datasets provide an opportunity to understand how boreal species are responding differently to climate change, and which habitat characteristics may be best able to retain boreal avian communities. We examined three specific questions in order to address how well current biological communities in Adirondack boreal wetland habitats are being maintained in a changing climate: (1) how do trends in occupancy vary across species, and what guilds or characteristics are associated with increasing or decreasing occupancy? (2) how is avian community composition changing differently across sites, and (3) what distinguishes sites which are retaining boreal birds to a higher degree than other sites? Our analysis revealed that (1) boreal species appear to exhibit the largest changes in occupancy among our study locations as compared to the larger avian community, (2) dynamics of community change are not uniform across sites and habitat structure may play an important role in driving observed changes, and (3) the particular characteristics of large open peatlands may allow them to serve as refugia for boreal species in the context of climate change.


Assuntos
Aves , Mudança Climática , Animais , Conjuntos de Dados como Assunto , New York , Dinâmica Populacional/estatística & dados numéricos , Áreas Alagadas
9.
Ecology ; 88(3): 740-8, 2007 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-17503601

RESUMO

Climate warming-induced plant species loss is likely to be nonrandom and based on species-specific susceptibility to changing climate. We examined the ecological consequences of losing shallow-rooted forbs, a group of species we predict to be adversely affected by climate change based on their response to experimental warming. After three years of experimental species removal, tap-rooted forbs and grasses were able to fully compensate for the loss of shallow-rooted forbs with increased biomass production. Moreover, the remaining plant community yielded a larger biomass response to nitrogen addition when shallow-rooted forbs were removed, possibly because removal led to increased soil moisture. We conclude that, although shallow-rooted forbs share a common response to warming, their loss did not affect community-level biomass. However, the loss of shallow-rooted forbs could result in increased sensitivity to perturbations, such as changing nutrient availability. Our results demonstrate that realistic, nonrandom scenarios of species loss do not necessarily follow the general pattern of decreased productivity and dampened response to nitrogen addition with species loss that is predicted by theory and many experimental results. Further examinations of nonrandom species loss in other ecosystems are needed to further improve our understanding of the consequences of human-driven species loss.


Assuntos
Ecossistema , Efeito Estufa , Desenvolvimento Vegetal , Análise de Variância , Biomassa , Colorado , Nitrogênio/metabolismo , Plantas/metabolismo , Dinâmica Populacional , Especificidade da Espécie
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