Navigating Ecological Transformation: Resist–Accept–Direct as a Path to a New Resource Management Paradigm

BioScience, Journal Year: 2021, Volume and Issue: 72(1), P. 16 - 29

Published: June 7, 2021

Abstract Natural resource managers worldwide face a growing challenge: Intensifying global change increasingly propels ecosystems toward irreversible ecological transformations. This nonstationarity challenges traditional conservation goals and human well-being. It also confounds longstanding management paradigm that assumes future reflects the past. As once-familiar conditions disappear, need new approach to guide decision-making. The resist–accept–direct (RAD) framework, designed for by managers, identifies options have responding helps them make informed, purposeful, strategic choices in this context. Moving beyond diversity complexity of myriad emerging frameworks, RAD is simple, flexible, decision-making tool encompasses entire decision space stewarding transforming ecosystems. Through shared application common approach, framework can help wider natural research community build robust, habits mind necessary new, twenty-first-century paradigm.

Language: Английский

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Managing for RADical ecosystem change: applying the Resist‐Accept‐Direct (RAD) framework

Frontiers in Ecology and the Environment, Journal Year: 2021, Volume and Issue: 19(8), P. 461 - 469

Published: July 8, 2021

Ecosystem transformation involves the emergence of persistent ecological or social–ecological systems that diverge, dramatically and irreversibly, from prior ecosystem structure function. Such transformations are occurring at increasing rates across planet in response to changes climate, land use, other factors. Consequently, a dynamic view processes accommodates rapid, irreversible change will be critical for effectively conserving fish, wildlife, natural resources, maintaining services. However, managing ecosystems toward states with novel function is an inherently unpredictable difficult task. Managers navigating can benefit considering broader objectives, beyond traditional focus on resisting change, by also whether accepting inevitable directing it along some desirable pathway more feasible (that is, practical appropriate) under circumstances (the RAD framework). By explicitly acknowledging implementing iterative approach, resource managers deliberate strategic addressing profound change.

Language: Английский

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RAD Adaptive Management for Transforming Ecosystems

BioScience, Journal Year: 2021, Volume and Issue: 72(1), P. 45 - 56

Published: July 27, 2021

Abstract Intensifying global change is propelling many ecosystems toward irreversible transformations. Natural resource managers face the complex task of conserving these important resources under unprecedented conditions and expanding uncertainty. As once familiar ecological disappear, traditional management approaches that assume future will reflect past are becoming increasingly untenable. In present article, we place adaptive within resist–accept–direct (RAD) framework to assist informed risk taking for transforming ecosystems. This approach empowers use techniques associated with in unfamiliar territory ecosystem transformation. By providing a common lexicon, it gives decision makers agency revisit objectives, consider new system trajectories, discuss RAD strategies relation current state direction change. Operationalizing requires periodic review update actions objectives; monitoring, experimentation, pilot studies; bet hedging better identify tolerate risks.

Language: Английский

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R–R–T (resistance–resilience–transformation) typology reveals differential conservation approaches across ecosystems and time

Communications Biology, Journal Year: 2021, Volume and Issue: 4(1)

Published: Jan. 14, 2021

Abstract Conservation practices during the first decade of millennium predominantly focused on resisting changes and maintaining historical or current conditions, but ever-increasing impacts from climate change have highlighted need for transformative action. However, little empirical evidence exists what kinds conservation actions aimed specifically at adaptation are being implemented in practice, let alone how these are. In response, we propose trial a novel typology—the R–R–T scale, which improves existing concepts Resistance, Resilience, Transformation—that enables practical application contested terms assessment whether to extent shift toward action is occurring. When applying scale case study 104 projects funded since 2011, find trend towards transformation that varies across ecosystems. Our results reveal perceptions about acceptance interventions principle beginning be expressed practice.

Language: Английский

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Connecting research and practice to enhance the evolutionary potential of species under climate change

Conservation Science and Practice, Journal Year: 2023, Volume and Issue: 5(2)

Published: Jan. 3, 2023

Abstract Resource managers have rarely accounted for evolutionary dynamics in the design or implementation of climate change adaptation strategies. We brought research and management communities together to identify challenges opportunities applying evidence from science support on‐the‐ground actions intended enhance species' potential. amalgamated input natural‐resource practitioners interdisciplinary scientists information needs, current knowledge that can fill those future avenues research. Three focal areas guide engagement include: (1) recognizing when act, (2) understanding feasibility assessing potential, (3) identifying best practices. Although researchers commonly propose using molecular methods estimate genetic diversity gene flow as key indicators we offer guidance on several additional attributes (and their proxies) may also decision‐making, particularly absence data. Finally, outline existing decision‐making frameworks help compare alternative strategies supporting with goal increasing effective use information, species conservation concern. caution, however, arguing over nuance generate confusion; instead, dedicating increased focus a decision‐relevant base better lend itself actions.

Language: Английский

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Unfamiliar Territory: Emerging Themes for Ecological Drought Research and Management

One Earth, Journal Year: 2020, Volume and Issue: 3(3), P. 337 - 353

Published: Sept. 1, 2020

Novel forms of drought are emerging globally, due to climate change, shifting teleconnection patterns, expanding human water use, and a history influence on the environment that increases probability transformational ecological impacts. These costly impacts cascade communities, understanding this changing landscape is one today's grand challenges. By using modified horizon-scanning approach integrated scientists, managers, decision-makers, we identified issues in represent key challenges timely effective responses. Here review themes most urgently need attention, including novel conditions, potential for impacts, anticipatory management. This horizon scan provides roadmap facilitate research management innovations will support forward-looking, co-developed approaches reduce risk our socio-ecological systems during 21st century.

Language: Английский

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A Science Agenda to Inform Natural Resource Management Decisions in an Era of Ecological Transformation

BioScience, Journal Year: 2021, Volume and Issue: 72(1), P. 71 - 90

Published: Sept. 8, 2021

Abstract Earth is experiencing widespread ecological transformation in terrestrial, freshwater, and marine ecosystems that attributable to directional environmental changes, especially intensifying climate change. To better steward facing unprecedented lasting change, a new management paradigm forming, supported by decision-oriented framework presents three distinct choices: resist, accept, or direct the trajectory. make these choices strategically, managers seek understand nature of could occur if change accepted while identifying opportunities intervene resist In this article, we inspire research agenda for science focused on social based five central questions align with resist–accept–direct (RAD) framework. Development needed apply RAD support natural resource conservation our rapidly changing planet.

Language: Английский

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Transformational ecology and climate change

Science, Journal Year: 2021, Volume and Issue: 373(6559), P. 1085 - 1086

Published: Sept. 2, 2021

Management of imminent ecosystem shifts demands adaptive, translational approaches.

Language: Английский

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Ecology and evolution of dormant metastasis

Trends in cancer, Journal Year: 2022, Volume and Issue: 8(7), P. 570 - 582

Published: March 31, 2022

Genetic studies suggest that sequential dissemination from a primary metastasis, usually at the bone, is major route of metastatic progression in early, radically resected cancer. Disseminated tumor cells (DTCs) can likely infiltrate but not grow, and may remain dormant once disseminated for extended intervals (from months to decades). The stationary nature DTCs prevents them being successfully treated as an asymptomatic residual disease adjuvant setting; critically, they eventually relapse, adapt, develop therapy resistance, causing incurable overt metastasis. Metastatic lesions first appear one tissue, which invigorates further other organs, with fatal outcome. Clinical genetic data now indicate organ seed secondary metastases organs: words, metastasis arising Herein we discuss recent insight into cell dormancy mechanisms, survival, communication local microenvironment, eventual changes endow capacity expand colonize sites.

Language: Английский

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Resist‐accept‐direct (RAD) considerations for climate change adaptation in fisheries: The Wisconsin experience

Fisheries Management and Ecology, Journal Year: 2022, Volume and Issue: 29(4), P. 346 - 363

Published: April 5, 2022

Abstract Decision‐makers in inland fisheries management must balance ecologically and socially palatable objectives for ecosystem services within financial or physical constraints. Climate change has transformed the potential range of available. The Resist‐Accept‐Direct (RAD) framework offers a foundation responding to climate‐induced modification; however, trajectories current practices be understood improve future decisions. Using Wisconsin's diverse as case study, strategies recreational subsistence response climate were reviewed RAD framework. Current largely focus on resist actions, while may need shift toward accept direct actions. A participatory adaptive co‐production policies between state tribal agencies could prioritise lakes appropriate action, with goal providing landscape fishing opportunities. This knowledge represents process social learning requiring substantial investments funding time.

Language: Английский

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