Lack of a response of the sub-tropical rodent (Saccostomus campestris) to a secondary plant compound, 6-methoxybenzoxazolinone — consequences for reproductive strategy

A potential strategy for southern African small mammals to maximise reproductive success is to cue breeding activity to rainfall and subsequent vegetative growth via a secondary plant compound such as 6-methoxybenzoxazolinone (6MBOA). This study investigated whether the sub-tropical rodent Saccostomus campestris utilised this compound to enhance reproductive activity. 6MBOA or control vehicle were injected into adult females and into peri-pubertal females under long day (LD) and short day (SD) photoperiods (adults n = 6 to 8: peri-pubertals n = 5 to 10/treatment). There was no significant effect of 6MBOA or photoperiod on uterine or ovarian masses nor on ovarian development in sacrificed animals, nor on age at vaginal opening of peri-pubertals It was concluded that 6MBOA is not a major stimulant of reproduction in this species. Rather, we propose that seasonal breeding occurs in response to multiple environmental cues. This reproductive strategy and omnivory permit

Prioritising stakeholder engagement for forest health, across spatial, temporal and governance scales, in an era of austerity

Tree health is a major concern for forest managers as well as others who enjoy the benefits of trees, woods and forests. We know that stakeholder engagement can help define what people find important about forests and woodlands, assist in the development of better management approaches, enhance buy-in of strategies proposed and create a stronger democratic dialogue. However, tree health offers particular challenges for stakeholder engagement because of the wide range of stakeholders potentially involved and budget tightening under economic austerity. Stakeholders are present at different spatial scales (local, place specific; regional; national and international) and need to be engaged cyclically and over different temporal scales, sometimes in immediate decision making but also in planning over longer timescales, for which decisions have implications for woodlands in the long term future. Hence, we need to know not only with whom we could engage, but also with whom we must engage. Our research questions are: with whom, why and how should we engage across spatial, temporal and governance scales and with limited resources to achieve philosophical and practical goals regarding tree health? How do we prioritise engagement efforts to obtain ‘best value’? We undertook two tree health projects, both using and investigating the concept of ‘stakeholder engagement’ in the UK: (1) exploring the concept of resilience with tree health stakeholders; (2) exploring how stakeholder engagement could enhance technology development for the early detection of tree pests and pathogens. We carried out interviews and experiential interactive activities and ran workshops and collaborative field trips with a range of stakeholders. We found that mapping stakeholders identified a complex network of hybrid individuals and roles overlaid on a projectscape that spanned multiple research and practice initiatives. It was clear that as well as undertaking discrete engagement activities, it was important to develop ongoing collaborative conversations, facilitated through networks and alliances. Stakeholder engagement was more effective when interactive, innovative or experiential means were employed. There was a tension between recognition of the value of communication and the time and resources required for engagement. Whilst the state is attempting to devolve responsibility, structural constraints, resource restrictions and knowledge gaps are limiting the capacity of others to fulfil these expectations. It was concluded that, despite economic austerity, investment is required to support relationships and networks, promoting normative and substantive forms of engagement and countering the audit culture, rather than focusing merely on instrumental, easily measurable, short term gains

Conservation conflict hotspots : mapping impacts, risk perception and tolerance for sustainable conservation management

LL received a grant of excellence for foreigners from the Secretariat of External Relations of the Mexican Government; SC would like to thank the University of Sherbrooke for a Continuous Education Grant, BS was granted a travel grant from Newton Links (RLTG9-LATAM-358429460) and a fieldwork grant (FID-784) by El Colegio de la Frontera Sur and RW received funding from the Scottish Funding Council (Global Challenges Research Fund 2017-18 and 2018-19).Global processes manifesting as activities in local places have led to an increase in documented conservation conflicts. Conservation conflicts are sometimes labelled human-wildlife conflict, focusing only on the direct negative impact of species (usually wildlife) on humans or vice versa. However, many authors now recognize that conservation conflicts arise between people with diverse views, when one party acts against the interests of another. They are thus human-human conflicts and not merely an impact on or from conservation. Conflict is not always directly correlated with impact because perceptions of risk, levels of tolerance and conservation values influence human responses. This review aims to define the concept of ‘conservation conflict hotspots’ and explore its practical applications in conservation. We propose that the interaction of impact, risk perception, level of tolerance in a context of conservation values can be mapped at a local scale, with spatial visualization assisting the prediction, understanding and management of such hotspots. The term conservation value incorporates measures of indigeneity, endemicity and demography along with emotional or cultural attachment to species or places. The umbrella terms of risk perception and tolerance capture many of the aspects of attitude, values and individual demographics that can influence people’s actions, enabling contextualization of relevant social factors at local scales. Spatially mapped layers enable us to plan and target conservation efforts towards human as well as ecological factors. The concept of ‘conservation conflict hotspot’ emphasizes the need for transdisciplinary research to understand underlying drivers of conflict and for dialogical and peace-building approaches to facilitate trust and cooperation amongst actors. We can thus address conflicts and achieve sustainable outcomes.Publisher PDFPeer reviewe

Factors affecting feelings of justice in biodiversity conflicts : towards fairer jaguar management in Calakmul, Mexico

Funding was provided by Mitacs through a Globalink Research Award to MLL, BS and SC, a José-Sarukhan Excellence Award given by the Centro del Cambio Global y Sustentabilidad del Sureste to MLL, an Excellence Award from the Quebec Center for Biodiversity Science to MLL, and a grant from the Université de Sherbrooke to SC.Conservation focuses on environmental objectives, but neglecting social concerns can lead to feelings of injustice among some actors and thus jeopardise conservation aims. Through a case study on a biodiversity conflict around jaguar management in Southern Mexico, we explored actors' feelings of injustice and their associated determinants. We employed a framework distinguishing four dimensions of justice: recognition, ecological, distributive and procedural. By conducting and analysing 235 interviews with farmers and ranchers, we investigated what drive their feeling of injustice, namely their perceptions of the injustice itself, individual characteristics and interactions with their environment. The participants selected 10 statements representing criteria characterizing their feeling of justice toward jaguar management, which they compared using pair-wise comparisons. A pioneering statistical analysis, BTLLasso, revealed that self-interest assumptions were not upheld; feelings of injustice were only weakly influenced by experience of depredation. Feelings of injustice were influenced mainly by factors related to actors' intra-and inter-group relationships (e.g. perception of collective responsibility, perceived coherence in the group to which they identified). This nuanced understanding of how people build their perception of justice can inform fairer and more effective conservation approaches. Whilst details will be context specific, it emerged that building relationships and enabling debate over ecological responsibilities are important and conservation efforts should go beyond merely offering financial compensation. We conclude that perception of justice is a neglected but important aspect to include in integrative approaches to managing biodiversity conflicts, and that novel mixed methods can advance both conceptual and applied understanding in this area.PostprintPeer reviewe

The future starts in the past:embedding learning for sustainability through culture and community in Scotland

Introduction: If sustainability is about imagining and pursuing desired futures, our past history, heritage, and culture will influence the kind of futures we seek and our chosen routes towards them. In Scotland, there is a strong connection between culture, land, and identity; a sense of community; and a perception of work ethic that derive from our biogeography and socio-political journey. Concepts and practises of education have been influenced by the ideas of key thinkers such as the Scot Sir Patrick Geddes, who introduced approaches to education and community through concepts such as “heart, hand, and head”, “think global, act local,” and “place, work, and folk”. This background influenced us in establishing Scotland's United Nations University-recognised Regional Centre of Expertise (RCE) in Education for Sustainable Development (ESD), known locally as “Learning for Sustainability Scotland”. Its initial development ten years ago and subsequent evolution have been built on engaging collaboratively across Scotland and linking formal, non-formal, and informal modes of learning for sustainability. In this paper, we explore how culture and context have influenced the emergence, governance, and activities of RCE Scotland over the past decade.Methods: We developed an analytical framework of possible cultural and contextual influences on Scottish education. We used a Delphi approach to develop a novel and locally relevant definition of ESD when the RCE was established.Results: Analysis of purposively selected RCE Scotland activities against our cultural framework illustrated how they had been influenced by culture or context. We propose that democratic intellect, local and global, and nature-culture connections have informed our initiative.Discussion: We conclude that connection to people, place, and nature influences engagement and action on sustainability, and we suggest that additional sustainability competencies should include physical, emotional, and spiritual aspects of nature connection

Are we defending the indefensible? Reflecting on policy and practice around ‘the border’ in plant biosecurity for tree health

Funding: UK BBSRC grant BB/L012030/1 for the project New approaches for the early detection of tree health pests and pathogens.The challenges to forest health from climate change, globalization, contemporary trade practices and new recreational patterns require effective biosecurity. We asked: How is the biosecurity border for tree health understood and enacted by state and non-state actors? What are the consequences for tree health? Semi-structured interviews (N = 10) were conducted with scientists and other relevant actors (N = 21). The border was understood variously as: a biophysical boundary, often the coast; a geopolitical boundary, usually of the European Union; the points of main inspection focus; dispersed nodes of inspection; a ‘pre-border’ outside of UK; or by the location of detection activities. A wide range of state, non-state and hybrid groups are engaged in border practices. These practices have been altered due to trade and climate changes, are subject to cost and resource priorities and reflect particular knowledge flows and the biological nature of the agents. We suggest that there is an ‘everyone’ as well as ‘everywhere’ border that demands clarification of risks, roles and responsibilities, and we offer practical recommendations. We conclude that tree health border challenges are a manifestation of wider sustainability issues that enable us to explore human–nature relationships, democratic engagement and the pursuit of more sustainable futures.Publisher PDFPeer reviewe

A competency framework to assess and activate education for sustainable development:Addressing the UN sustainable development goals 4.7 challenge

This research was supported by Gaia Education. G.P-L was funded by Fundação para a Ciência e Tecnologia (Contract number IF/00940/2015).The UN Transforming our World: The 2030 Agenda for Sustainable Development (herein, Agenda 30) and the Sustainable Development Goals (SDGs) offer both a set of aspirations for the kind of future we would like to see for the world and a suite of targets and indicators to support goal implementation. Goal 4 promotes quality education and Target 4.7 specifically addresses Education for Sustainability. However, creating a monitoring and evaluation framework for Target 4.7 has been challenging. The aim of this research was to develop a meaningful assessment process. We used a dialogical intervention across complementary expertises and piloted concepts in a trainer workshop. We then developed a modified competency framework, drawing on previous competency models but innovating through the addition of intrapersonal competencies, a self-reflective validation scheme, a focus on non-formal learning, and specific alignment with SDG 4.7 requirements. Through exploration of how such learning could be activated, we proposed the use of multiple intelligences. Education plays a synergistic role in achieving the aspirations embedded within Agenda 2030 and the SDGs. We concluded that Education for Sustainable Development (ESD) will require individuals to acquire ‘key competencies’, aligning with notions of transformational learning, in addition to other generic and context specific competencies.Publisher PDFPeer reviewe

Ethical dilemmas when using citizen science for early detection of invasive tree pests and diseases

The early detection of tree health pests and disease is an important component of biosecurity to protect the aesthetic, recreational and economic importance of trees, woodlands and forestry. Citizen science is valuable in supporting the early detection of tree pests and diseases. Different stakeholders (government, business, society and individual) will vary in their opinion of the balance between costs and benefits of early detection and consequent management, partly because many costs are local whereas benefits are felt at larger scales. This can create clashes in motivations of those involved in citizen science, thus leading to ethical dilemmas about what is good and responsible conduct for the use of citizen science. We draw on our experience of tree health citizen science to exemplify five dilemmas. These dilemmas arise because: the consequences of detection may locally be severe (e.g. the destruction of trees); knowledge of these impacts could lead to refusal to make citizen science reports; citizen science reports can be made freely, but can be costly to respond to; participants may expect solutions even if these are not possible; and early detection is (by definition) a rare event. Effective engagement and dialogue across stakeholders, including public stakeholders, is important to properly address these issues. This is vital to ensure the public’s long-term support for and trust in the use of citizen science for the early detection of tree pests and diseases

The construction of feelings of justice in environmental management : an empirical study of multiple biodiversity conflicts in Calakmul, Mexico

Funding was provided by MITACS through a Globalink Research Award to MLL, BS and SC, a José-Sarukhan Excellence Award given by the Centro del Cambio Global y Sustentabilidad del Sureste to MLL, an Excellence Award from the Quebec Center for Biodiversity Science to MLL, and a grant from the Université de Sherbrooke to SC.A failure to address social concerns in biodiversity conservation can lead to feelings of injustice among some actors, and hence jeopardize conservation goals. The complex socio-cultural and political context of the Calakmul Biosphere Reserve, Mexico, has historically led to multiple biodiversity conflicts. Our goal, in this case study, was to explore perceptions of justice held by local actors in relation to biodiversity conflicts. We then aimed to determine the following: 1) people's definitions of their feelings of justice; 2) the criteria used in this assessment; 3) variability in the criteria influencing them; and 4) implications for environmental management in the region and beyond. We worked with five focus groups, exploring three examples of biodiversity conflict around forest, water and jaguar management with a total of 41 ranchers, farmers and representatives of local producers. Our results demonstrated that people constructed their feelings of justice around four dimensions of justice: recognition (acknowledging individuals' rights, values, cultures and knowledge systems); ecological (fair and respectful treatment of the natural environment), procedural (fairness in processes of environmental management), distributive (fairness in the distribution of costs and benefits). We identified a list of criteria the participants used in their appraisal of justice and sources of variation such as the social scale of focus and participant role, and whom they perceived to be responsible for resource management. We propose a new framework that conceptualizes justice-as-recognition and ecological justice as forms of conditional justices, and procedural and distributive justices as forms of practical justice. Conditional justice allows us to define who is a legitimate source of justice norms and if nature should be integrated in the scope of justice; hence, conditional justice underpins other dimensions of justice. On the other hand, procedural and distributive address the daily practices of fair processes and distribution. We propose that the perception of justice is a neglected but important aspect to include in integrative approaches to managing biodiversity conflicts. Addressing demands of justice in environmental management will require us to consider more than the distribution of costs and benefits among actors. We also need to respect the plurality of fairness perspectives and to recognize the benefits of dialogical approaches to achieve more successful environmental management.PostprintPeer reviewe

Supporting the role of universities in leading individual and societal transformation through education for sustainable development

There is growing recognition of the value of Education for Sustainable Development (ESD) for all learners, and of the unique role that universities play in the transformation of individuals, institutions and societies towards more sustainable futures. Universities engage and even lead in several areas: education, research and community engagement, all of which are essential in this transformation. Further, given their focus and influence, universities are pivotal to action needed to realise the UN Sustainable Development Goals (SDGs) but, to date, UK university integration of ESD and engagement with the SDGs is relatively limited. In recognition that a more urgent and meaningful response is needed to deliver the 2030 targeted socio-economic transformation outlined by the SDGs, the UK ESD Guidance has been comprehensively revised to support universities to deliver education which enables students to acquire sustainability competencies, equipping them to play leadership roles in an increasingly uncertain world. In this case study, we critically analyse the role of universities and explore why ESD needs to be more urgently integrated in teaching and learning. We review the barriers to achieving ESD in UK universities at political and institutional levels. Finally, we explore the policy-practice interface and outline how the new UK ESD Guidance can support universities in leading individual and societal transformation through ESD and act as a stimulus for embedding ESD in university curricula in both UK and international contexts. We conclude that universities have as yet unfulfilled potential to explore and facilitate ESD for sustainability leadership