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- ENC volume 47 issue 4 Cover and Front matter
- PubDate: 2020-12-01T00:00:00.000Z
DOI: 10.1017/S0376892920000429
Issue No: Vol. 47, No. 4 (2020)
- ENC volume 47 issue 4 Cover and Back matter
- PubDate: 2020-12-01T00:00:00.000Z
DOI: 10.1017/S0376892920000430
Issue No: Vol. 47, No. 4 (2020)
- The need for improved reflexivity in conservation science
- Authors: Jasper Montana; Lindsey Elliott, Melanie Ryan, Carina Wyborn
Pages: 217 - 219
PubDate: 2020-12-01T00:00:00.000Z
DOI: 10.1017/S0376892920000326
Issue No: Vol. 47, No. 4 (2020)
- Who gets to imagine transformative change' Participation and
representation in biodiversity assessments- Authors: Silke Beck; Tim Forsyth
Pages: 220 - 223
PubDate: 2020-12-01T00:00:00.000Z
DOI: 10.1017/S0376892920000272
Issue No: Vol. 47, No. 4 (2020)
- Transdisciplinary science for improved conservation outcomes
- Authors: Chris Margules; Agni K Boedhihartono, James D Langston, Rebecca A Riggs, Dwi Amalia Sari, Sahotra Sarkar, Jeffrey A Sayer, Jatna Supriatna, Nurul L Winarni
Pages: 224 - 233
Abstract: Major advances in biology and ecology have sharpened our understanding of what the goals of biodiversity conservation might be, but less progress has been made on how to achieve conservation in the complex, multi-sectoral world of human affairs. The failure to deliver conservation outcomes is especially severe in the rapidly changing landscapes of tropical low-income countries. We describe five techniques we have used to complement and strengthen long-term attempts to achieve conservation outcomes in the landscapes and seascapes of such regions; these are complex social-ecological systems shaped by interactions between biological, ecological and physical features mediated by the actions of people. Conservation outcomes occur as a result of human decisions and the governance arrangements that guide change. However, much conservation science in these countries is not rooted in a deep understanding of how these social-ecological systems work and what really determines the behaviour of the people whose decisions shape the future of landscapes. We describe five scientific practices that we have found to be effective in building relationships with actors in landscapes and influencing their behaviour in ways that reconcile conservation and development. We have used open-ended inductive enquiry, theories of change, simulation models, network analysis and multi-criteria analysis. These techniques are all widely known and well tested, but seldom figure in externally funded conservation projects. We have used these techniques to complement and strengthen existing interventions of international conservation agencies. These five techniques have proven effective in achieving deeper understanding of context, engagement with all stakeholders, negotiation of shared goals and continuous learning and adaptation.
PubDate: 2020-12-01T00:00:00.000Z
DOI: 10.1017/S0376892920000338
Issue No: Vol. 47, No. 4 (2020)
- Conservation and development: a cross-disciplinary overview
- Authors: José Maria Cardoso da Silva; Julie Topf
Pages: 234 - 242
Abstract: The ability of national governments to set and implement policies that protect biodiversity is currently facing widespread scepticism within the conservation movement. Here, we review the literature from several disciplines to outline a positive agenda for how the global conservation movement can address this. We combine the strengths of the people-centred and science-led conservation approaches to develop a framework that emphasizes the importance of ecological infrastructure for the long-term prosperity of human societies in an ever-changing world. We show that one of the major goals of the conservation movement (enhancing global ecological infrastructure to end species and ecosystem loss) remains central and irreplaceable within the broad sustainable development agenda. Then, we argue that the conservation community is now more prepared than ever to face the challenge of supporting societies in designing the ecological infrastructure they need to move towards more sustainable states. Because it is where global and local priorities meet, the national level is where impactful changes can be made. Furthermore, we point out two priorities for the conservation movement for the next decade: (1) substantially increase the amount of financial resources dedicated to conservation; and (2) advance the next generation of policies for ecological infrastructure.
PubDate: 2020-12-01T00:00:00.000Z
DOI: 10.1017/S0376892920000247
Issue No: Vol. 47, No. 4 (2020)
- The mycological social network a way forward for conservation of fungal
biodiversity- Authors: Peter J Irga; Laura Dominici, Fraser R Torpy
Pages: 243 - 250
Abstract: Because knowledge of fungal diversity is very incomplete, it is possible that anthropogenic impacts are driving species to extinction before they have been discovered. Fungal inventories are still incomplete and do not reflect the complete diversity of this large taxon. Whilst molecular advancements are leading to an increased rate of species discovery, there is still much to be done to understand the diversity of fungi, identify rare species and establish conservation goals. Citizen science via social media could play an increasingly important role in mycological research, and its continued development should be supported and encouraged. The involvement of non-professionals in data collection helps increase public awareness, as well as extending the scope and efficiency of fungal surveys. Future academic mycological research could benefit from social media interaction and engagement with the amateur mycological community, which may accelerate the achievement of more effective conservation goals.
PubDate: 2020-12-01T00:00:00.000Z
DOI: 10.1017/S0376892920000363
Issue No: Vol. 47, No. 4 (2020)
- Biodiversity narratives: stories of the evolving conservation landscape
- Authors: Elena Louder; Carina Wyborn
Pages: 251 - 259
Abstract: Narratives shape human understanding and underscore policy, practice and action. From individuals to multilateral institutions, humans act based on collective stories. As such, narratives have important implications for revisiting biodiversity. There have been growing calls for a ‘new narrative’ to underpin efforts to address biodiversity decline that, for example, foreground optimism, a more people-centred narrative or technological advances. This review presents some of the main contemporary narratives from within the biodiversity space to reflect on their underpinning categories, myths and causal assumptions. It begins by reviewing various interpretations of narrative, which range from critical views where narrative is a heuristic for understanding structures of domination, to advocacy approaches where it is a tool for reimagining ontologies and transitioning to sustainable futures. The work reveals how the conservation space is flush with narratives. As such, efforts to search for a ‘new narrative’ for conservation can be usefully informed by social science scholarship on narratives and related constructs and should reflect critically on the power of narrative to entrench old ways of thought and practice and, alternatively, make space for new ones. Importantly, the transformative potential of narrative may not lie in superficial changes in messaging, but in using narrative to bring multiple ways of knowing into productive dialogue to revisit biodiversity and foster critical reflection.
PubDate: 2020-12-01T00:00:00.000Z
DOI: 10.1017/S0376892920000387
Issue No: Vol. 47, No. 4 (2020)
- Framing conservation: ‘biodiversity’ and the values embedded
in scientific language- Authors: Kevin C Elliott
Pages: 260 - 268
Abstract: The global loss of biodiversity is one of the most important challenges facing humanity, and a multi-faceted strategy is needed to address the size and complexity of this problem. This paper draws on scholarship from the philosophy of science and environmental ethics to help address one aspect of this challenge: namely, the question of how to frame biodiversity loss in a compelling manner. The paper shows that the concept of biodiversity, like many scientific concepts, is value-laden in the sense that it tends to support some ethical or social values over others. Specifically, in comparison with other potential concepts, the biodiversity concept is tied more closely to the notion that nature has intrinsic value than to the idea that nature is valuable instrumentally or relationally. Thus, alternative concepts could prove helpful for communicating about biodiversity loss with those who emphasize different value systems. The paper briefly discusses five concepts that illustrate the potential for using different concepts in different contexts. Going forward, conservationists would do well to recognize the values embedded in their language choices and work with social scientists to develop a suite of concepts that can motivate the broadest swath of people to promote conservation.
PubDate: 2020-12-01T00:00:00.000Z
DOI: 10.1017/S0376892920000302
Issue No: Vol. 47, No. 4 (2020)
- Promoting grazing or rewilding initiatives against rural exodus' The
return of the wolf and other large carnivores must be considered- Authors: Mariano R Recio; Håkan Sand, Emilio Virgós
Pages: 269 - 276
Abstract: The human abandonment of rural areas facilitates rewilding, which is also supported by European projects and initiatives. Rewilding often implies the return of iconic predators such as the wolf (Canis lupus), leading to human–wildlife conflicts. To reverse human depopulation, initiatives such as the European Union’s Common Agricultural Policy (CAP) subsidize extensive grazing of areas unsuitable for intensive agriculture. Therefore, rewilding and reversing depopulation initiatives seem to be mutually incompatible, and further insight into controversial aspects of the return of apex predators is needed when considering the reform of the CAP for post-2020. To develop understanding of these different objectives in the context of large carnivore recolonizations, we analysed wolf attacks on livestock in central Spain, where livestock is managed differently between the plateau and the mountains. As with other European regions, this area is undergoing rural abandonment and is subsidized by the CAP. Free-roaming cattle at higher elevations were subject to increased attacks irrespective of the abundance of wild prey. Efforts to subsidize human repopulation of areas experiencing recolonization by large carnivores require consideration of a model of cohabitation with these predators assisted by mitigation and compensation measures. Rewilding could bring alternative sustainable income based on the values brought by the presence of large carnivores and associated ecosystem services.
PubDate: 2020-12-01T00:00:00.000Z
DOI: 10.1017/S0376892920000284
Issue No: Vol. 47, No. 4 (2020)
- Private-land control and deforestation dynamics in the context of
implementing the Native Forest Law in the Northern Argentinian Dry Chaco- Authors: Sofia Marinaro; Nestor Ignacio Gasparri, Veronica Piriz-Carrillo
Pages: 277 - 283
Abstract: Subtropical dry forests are among the largest and most threatened terrestrial biomes worldwide. In Argentina, the Native Forest Law (NFL) was passed in 2007 to regulate deforestation by mandating the provincial zonation of forested areas, while the erection of fences has been an increasingly common mechanism of private-land control reinforcement in the region; this is mainly fuelled by imminent land-use changes, recent land transactions or subsidies from the NFL. We explored the dynamics between the erection of fences and deforestation in the Northern Argentinian Dry Chaco (NADC) during the implementation of the NFL. We found that a third of land deforested during 2000–2017 had been previously fenced, with the highest percentage (44%) occurring during the sanction of the NFL (2007) and the completion of the forest-zonation maps (2011). Only 34% of deforestation within fenced areas occurred in zones where deforestation was legally permitted. In total, 327 386 ha of forests had been fenced within NADC by 2017, representing areas of potential access restriction for local people, who historically used forest resources for survival. Additionally, 57% of the fenced area occurred in zones where deforestation was restricted. A novel remote-sensing application can serve as an early-warning tool for deforestation.
PubDate: 2020-12-01T00:00:00.000Z
DOI: 10.1017/S0376892920000314
Issue No: Vol. 47, No. 4 (2020)
- Information brokerage in Caribbean coral reef governance networks
- Authors: Rachel A Turner; Johanna Forster, Angelie M Peterson, Robin Mahon, Clare Fitzsimmons
Pages: 284 - 294
Abstract: Poor connectivity between diverse resource users and complex wider governance networks is a challenge in environmental governance. Organizations that ‘broker’ interactions among these relationships are expected to improve governance outcomes. Here, we used semi-structured interviews and social network analysis to identify actors in positions to broker coral reef-related information to and from resource users and to assess the performance of these brokers. Representatives (n = 262) of actor groups were interviewed, including local and national government, non-governmental organizations (NGOs), community organizations and resource user groups from 12 communities across four Caribbean countries, to map information-sharing networks and to identify brokers. Broker performance was assessed through separate interviews with coral reef resource users (n = 545). The findings show that marine NGOs were the highest-functioning brokers. Where such local-level organizations were absent, government agencies in reef management roles acted as brokers, but their performance was lower. Actors in brokerage positions did not always effectively share information, with broker performance being positively correlated with network brokerage scores. The results further our understanding of the roles of brokers in different governance contexts. Identifying those in brokerage positions and supporting their roles in connecting local resource users to wider governance networks could encourage functional brokerage and enhance reef management outcomes.
PubDate: 2020-12-01T00:00:00.000Z
DOI: 10.1017/S0376892920000351
Issue No: Vol. 47, No. 4 (2020)
- (Dis)agreements in the management of conservation conflicts in the
Calakmul Biosphere Reserve, Mexico- Authors: Malena Oliva; Eduardo García-Frapolli, Luciana Porter-Bolland, Salvador Montiel
Pages: 295 - 303
Abstract: To manage widespread conservation conflicts, building a shared understanding among the parties involved has been considered key. However, there is little empirical evidence of the role this understanding might play in the context of imposed biosphere reserves. Using semi-structured and in-depth interviews in two communities within the Calakmul Biosphere Reserve, we explored whether or not there is a shared understanding of conflicts between local people and reserve managers, and we analysed its contribution to conflict management. We found that a shared understanding is not a determining factor when the conflict solution demands actions that exceed stakeholders’ functions. While a shared understanding helps with the global process of conflict management, there are other challenges: local impairment resulting from the exclusionary creation and the operation of protected areas and the need for action to solve a conflict that exceeds the functions of stakeholders.
PubDate: 2020-12-01T00:00:00.000Z
DOI: 10.1017/S0376892920000375
Issue No: Vol. 47, No. 4 (2020)
- Comparison of local knowledge and researcher-led observations for wildlife
exploitation assessment and management- Authors: Andrew J Temple; Selina M Stead, Edward Hind-Ozan, Narriman Jiddawi, Per Berggren
Pages: 304 - 309
Abstract: The use of local knowledge observations to generate empirical wildlife resource exploitation data in data-poor, capacity-limited settings is increasing. Yet, there are few studies quantitatively examining their relationship with those made by researchers or natural resource managers. We present a case study comparing intra-annual patterns in effort and mobulid ray (Mobula spp.) catches derived from local knowledge and fisheries landings data at identical spatiotemporal scales in Zanzibar (Tanzania). The Bland–Altman approach to method comparison was used to quantify agreement, bias and precision between methods. Observations from the local knowledge of fishers and those led by researchers showed significant evidence of agreement, demonstrating the potential for local knowledge to act as a proxy, or complement, for researcher-led methods in assessing intra-annual patterns of wildlife resource exploitation. However, there was evidence of bias and low precision between methods, undermining any assumptions of equivalency. Our results underline the importance of considering bias and precision between methods as opposed to simply assessing agreement, as is commonplace in the literature. This case study demonstrates the value of rigorous method comparison in informing the appropriate use of outputs from different knowledge sources, thus facilitating the sustainable management of wildlife resources and the livelihoods of those reliant upon them.
PubDate: 2020-12-01T00:00:00.000Z
DOI: 10.1017/S0376892920000296
Issue No: Vol. 47, No. 4 (2020)
- A pesticide banned in the European Union over a decade ago is still
present in raptors in Poland- Authors: Ignacy Kitowski; Rafał Łopucki, Anna Stachniuk, Emilia Fornal
Pages: 310 - 314
Abstract: The prevalent pesticide carbofuran was banned in the European Union (EU) in 2008; however, the extent of its actual elimination from the environment has been little studied. The presence of this pesticide in the livers of the protected raptors the white-tailed eagle (Haliaeetus albicilla) and the common buzzard (Buteo buteo) was monitored in Poland from 2008 to 2019 using liquid chromatography with tandem mass spectrometry analysis and data from government institutions. Carbofuran residues were detected in the liver samples of the analysed raptors throughout the period studied. In total, carbofuran was detected in the livers of 33% of the eagles and 54% of the buzzards; concentrations were in the ranges of 11–699 and 14–1890 μg kg–1 of dry matter, respectively. Effective measures to eliminate banned pesticides from the market more efficiently are required.
PubDate: 2020-12-01T00:00:00.000Z
DOI: 10.1017/S037689292000034X
Issue No: Vol. 47, No. 4 (2020)
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