The global challenge of reducing mercury contamination from artisanal and small-scale gold mining (ASGM): evaluating solutions using generic theories of change.

Mercury contamination from artisanal and small-scale gold mining (ASGM) currently accounts for 37% of the global total, often affecting tropical regions where regulations, if they exist, are often poorly enforced. Ingestion by people and other animals damages the nervous, reproductive, and cognitive systems. Despite the efforts of many organizations and governments to curb mercury releases from ASGM, it is increasing globally. There are many possible interventions, all with significant complexity and cost. Therefore, we recommend taking an established systematic approach to articulate the current situation and construct theories of change (ToC) for different possible interventions for any government or organization trying to solve this problem. Here we present a high-level situation analysis and generic ToC to support a more coordinated approach that explicitly builds upon previous experience to identify organization- and situation-appropriate engagement on this issue. We then illustrate the use of these generic models to construct a specific ToC with a policy-focused entry point. This includes interventions through (1) engagement with the global Minamata Convention on Mercury; (2) support for existing national laws and policies connected to ASGM and mercury contamination; and (3) engagement of indigenous people and local communities with governments to meet the governments' legal obligations. By methodically articulating assumptions about interventions, connections among actions, and desired outcomes, it is possible to create a more effective approach that will encourage more coordination and cooperation among governments and other practitioners to maximize their investments and support broad environmental and socio-political outcomes necessary to address this pernicious problem.

E-cigarette preemption laws: Limiting local communities from protecting youth.

E-cigarette use is prevalent among youth in the United States. Historically, local communities have been a catalyst for adopting evidence-based tobacco control policies. However, some states have ceiling preemption laws that prevent more stringent statutes from being enacted at the city or county level and inhibit tobacco control efforts. The current study documents state preemption laws regarding e-cigarette advertising, licensure, indoor clean air, and youth access. We conducted a systematic synthesis of state statutes to identify states with e-cigarette preemption laws. Data were collected on four policy categories being preempted: advertising, licensure, clean indoor air, and youth access. Laws were compiled, and the content was verified using the Westlaw legal database. In the US, 25 states preempt stricter local e-cigarette regulations in 55 laws. Of these states, 19 preempt advertising regulations, 11 preempt licensure requirements, four preempt ordinances for indoor clean air, and 21 preempt youth access. A broad range of terms was employed to describe preemption, yet few states explicitly used the term "preempt." E-cigarette ceiling preemption laws inhibit public health progress and prevent local authorities from addressing the popularity of e-cigarettes among adolescents.States without preemption laws should be encouraged to adopt language that expressly saves local authority.

Improving community readiness among Iranian local communities to prevent childhood obesity.

BACKGROUND: Community Readiness Intervention for Tackling Childhood Obesity (CRITCO) is a theory-based intervention being developed to improve the readiness of an Iranian urban population to engage in childhood obesity prevention programs. This study aimed to explore changes in readiness of intervention and control local communities from diverse socio-economic areas of Tehran. METHODS: This study was a seven-month quasi-experimental intervention implemented in four intervention communities and compared with four controls. Aligned strategies and action plans were developed around the six dimensions of community readiness. The Food and Nutrition Committee was established in each intervention community to make collaborative efforts among different sectors and assess the fidelity of the intervention. The pre-and post- readiness change was explored through interviews with 46 community key informants. RESULTS: The total readiness of intervention sites increased by 0.48 units (p < 0.001) and shifted to the next higher level, from preplanning to the preparation stage. At the same time, the readiness of control communities decreased by 0.39 units (p < 0.001), although their readiness stage remained unchanged, reflecting the fourth stage. Also, a sex-dependent CR change was observed, such that the girls' schools showed a more remarkable improvement in interventions and less decline in controls. The readiness stages of interventions significantly improved for four dimensions related to community efforts, knowledge of the efforts, knowledge of childhood obesity issue, and leadership. Furthermore, the readiness of control communities significantly decreased on three of six dimensions related to community effort, knowledge of efforts, and resources. CONCLUSIONS: The CRITCO successfully improved the readiness of intervention sites for addressing childhood obesity. It is hoped that the present study can be a spark for developing readiness-based childhood obesity prevention programs in Middle Eastern and other developing countries. TRIAL REGISTRATION: The CRITCO intervention was registered at Iran Registry for Clinical Trials ( http://irct.ir ; IRCT20191006044997N1) on 11/11/2019.

Intellectual property protection for traditional medical knowledge in China's context: a round peg in a square hole?

This article is an examination of the extent to which traditional medical knowledge in China can be protected by intellectual property laws. The analysis begins by providing a global picture with regard to the historic origin of intellectual property, exploring the reasons why China does not have indigenous counterparts to the western system of intellectual property rights protecting its traditional knowledge (including traditional medical knowledge) and stating the problems of transplanting western intellectual property standards in China. A discussion follows on how China, under foreign pressure, has made efforts to comply with the changing standards mandated by various international, regional, and bilateral arrangements related to intellectual property, with examples of the development of China's patent law. China's approach towards the protection of traditional medical knowledge in various international fora related to intellectual property is explored. Finally, there is a specific examination of the compatibilities between the western system of intellectual property rights and traditional medical knowledge in China, at the national and community levels. This article argues that the system of intellectual property rights does not easily fit with China's traditional medical knowledge because of China's unique cultural traits, distinctive historical context and wide ethnic, religious, and local community diversity.

Making a case for the consideration of trust, justice and power in conservation relationships.

In conservation, trust and justice are increasingly recognized as both intrinsically valuable and critical for successful socio-ecological outcomes. However, the interdependence between these concepts has not been explored. In reviewing the conservation trust scholarship, we find efforts to build trust between conservation and local actors, yet this is often conceived to incentivize local cooperation within dominant paradigms. We argue that trust-building which does not actively plan to address power asymmetries in conservation practice may inadvertently re-embed inequities, and therefore offer a justice-trust model to provide a critical analysis of conservation partnerships. We draw on environmental justice theory to better calibrate trust literature for the historical-political settings of conservation, especially in the Global South. We demonstrate that justice and trust share strong theoretical links with important practical implications for understanding relationships. We apply our justice-trust framework to multiple case-studies, exploring i) how perceptions of (in)justice can shape willingness to trust, and ii) the ways in which nature-dependent communities and marginalized conservation workers are trusted, or the conditions they give trust under, can lead to partnerships being perceived as (un)just. We argue that focusing on trust in tandem with justice can help identify power dynamics so they can be more readily addressed. This article is protected by copyright. All rights reserved.

Failure to consider trust without acknowledging perceptions of justice and power perpetuates imbalances in conservation relationships.

Towards equitable conservation: Social capital, fear and livestock loss shape perceived benefit from a protected area.

Providing sufficient benefits to local people can be an important component of effective and equitable conservation, especially where local communities face substantial opportunity costs or disbenefits from conservation. However, the distribution of benefits to local people is often inadequate or inequitable. In this study we investigated the heterogeneity in the extent to which people living near Hwange National Park (HNP), Zimbabwe, perceive benefit from the presence of the park. Specifically, we examined the relationships between a diverse set of candidate predictor variables and perceived benefit from HNP. Our candidate predictor variables broadly relate to personal assets, social capital, value orientation, fear of lions, and belief and participation in human-wildlife conflict mitigation schemes. One third of respondents reported that their household experienced at least some benefits from HNP. Of all respondents, 6% perceived their household to benefit strongly from HNP and 2% very strongly. Livestock loss to wildlife was the most important factor for predicting perceived benefit, with those suffering more loss less likely to perceive benefit. Multiple demographic factors predicted perceived benefit with, for instance, older people and those with less education perceiving less benefit. Employment in conservation-related work positively affected perceived benefit, whereas fear of lions had a negative impact. Social capital appeared to have a positive influence on perceived benefit from HNP. The relationship between social capital and perceived benefit was positive and plateauing, which suggests that social capital is especially impactful on the benefit perceived by individuals reporting the least social capital. We also found a positive association between belief in compensation schemes and perceived benefit from HNP. We posit hypotheses for this association but are unable to determine the underlying drivers of this relationship. Finally, participation in the community guardians programme, a human-lion conflict mitigation programme, was positively related to perceived benefit from HNP. Thus, our findings emphasise the value of considering a diverse array of factors when investigating park-people relationships and yield insights for improving the equitability of conservation in and around HNP and similar systems.

Sustainability constructs of mountain tourism development: the evaluation of stakeholders' perception using SUS-TAS.

The success of sustainable tourism is inter-woven with the participation of different stakeholders in general and communities in particular. Participation becomes more important in the mountain ecosystems with a fragile resource base and limited capacities of the local people to accommodate rapid changes. The fundamental focus of this work is to measure the attitude of local communities concerning sustainable tourism development and assess the reliability and validity of the SUS-TAS. The research objective required both quantitative and qualitative research strategies. A survey of households was carried out to gather information from respondents. Yamane's formula was employed to select the sample size of respondents. Structured questionnaires were used to collect the data and SUS-TAS was applied to serve as a foundation for the analysis of local communities' attitudes to sustainable tourism development. Delineation of dimensions of SUS-TAS was done by principal component analysis with a varimax rotation. Community members exhibited their agreement to six constructs of sustainable tourism development among seven. This study validates the sustainable tourism attitude scale as one of the premier tools for monitoring sustainable tourism development.

Fostering local involvement for biodiversity conservation in tropical regions: Lessons from Madagascar during the COVID-19 pandemic.

Tropical ecosystems host a large proportion of global biodiversity and directly support the livelihoods of many of the world's poorest, and often marginalized, people through ecosystem goods and services and conservation employment. The coronavirus pandemic has challenged existing conservation structures and management but provides an opportunity to re-examine strategies and research approaches across the tropics to build resilience for future crises. Based on the personal experiences of conservation leaders, managers, and researchers from Madagascar during this period, we discuss the coping strategies of multiple biodiversity conservation organizations during the coronavirus pandemic. We highlight the vital role of local communities in building and maintaining resilient conservation practices that are robust to global disruptions such as the COVID-19 crisis. We argue that the integration of local experts and communities in conservation, research, and financial decision-making is essential to a strong foundation for biodiversity conservation in developing countries to stand up to future environmental, political, and health crises. This integration could be achieved through the support of training and capacity building of local researchers and community members and these actions would also enhance the development of strong, equitable long-term collaborations with international communities. Equipped with such capacity, conservationists and researchers from these regions could establish long-term biodiversity conservation strategies that are adapted to local context, and communities could flexibly balance biodiversity and livelihood needs as circumstances change, including weathering the isolation and financial challenges of local or global crises.

Lessons learned while protecting wild chimpanzees in West Africa.

Though human activities are postulated to be the main drivers of the worldwide biodiversity crisis, humans are also suggested by some to be an important part of the solution to the crisis. How can such a paradox be best solved? This paradox requires an adaptive, context-specific, dynamic solution, at a fine-grained scale that varies by location. The Wild Chimpanzee Foundation (WCF) works on the ground in three West African countries: In Côte d'Ivoire, where bushmeat consumption is a recurrent and generalized threat to wildlife, WCF used live theater performances in the villages to address this issue. Post-activity evaluations revealed that the more often individuals have been part of such awareness activities, the less they will consume bushmeat. In nearby Liberia, where illegal miners have invaded many protected areas and intact forests, the WCF supports Community Watch Teams (CWT) to patrol the Sapo National Park with Forestry Development Authority staff. Within 11 months of its creation, the CWT patrols around and in the Sapo National Park resulted in thousands of illegal miners progressively leaving the national park. In Guinea, where coexistence between humans and primates has prevailed based on religious traditions, the WCF developed a strategic approach, as the Moyen-Bafing National Park contains about 5000 chimpanzees as well as some 255 villages. Therefore, we adopted an "integrated landscape approach" whereby the community activities are planned in combination with initiatives increasing forest regeneration and connectivity in high conservation value areas. Communities in northern Guinea confronted with dramatic fluctuations due to climatic changes welcomed such activities that help them become more resilient and adaptable to those alterations. In conclusion, evidence-based information at the local level helps to resolve the conservation paradox by adapting with the local communities' context-specific dynamic approaches to enhance the conservation of great apes.

Community readiness for childhood obesity prevention programs: findings from an urban population in Iran.

This study aimed to examine the Iranian local communities' readiness stage to engage with childhood obesity prevention programs for late primary school children in districts 2 and 16 of Tehran as the representatives of high and low socio-economic districts, respectively. First, a Delphi approach was conducted to assess the socio-cultural necessity/appropriateness and adequacy of the community readiness model and its dimensions as a planning basis for childhood obesity prevention program(s) in Iran. Then, the community readiness interview guide's translation, modification, content and face validity were performed. Finally, 66 interviews with key informants were conducted and scored to assess community readiness. The socio-cultural necessity/appropriateness and adequacy of community readiness model and its dimensions were confirmed by Delphi participants and two questions were added to the interview guide. Content and face validity of the interview guide were at acceptable levels. Assessment of the community readiness based on the key informants' perspective showed that the overall mean readiness score of targeted local communities was 4.61 ± 0.54 and 4.22 ± 0.26 in high and low socio-economic districts, respectively, corresponded to 'preplanning stage'. The highest score was 5.00 ± 0.48 correspond to the 'preparation stage', which belonged to girls' schools in district 2. Small differences were found in the readiness stage of local communities by sex and socio-economic status of schools. The results highlight the need to increase community awareness, gain their support to recognize childhood obesity as a priority, address cultural misconceptions and improve the obesity prevention programs to achieve a higher level of readiness.

Assessing the biophysical and social drivers of burned area distribution at the local scale.

Understanding the characteristics of wildfire-affected communities and the importance of particular factors of different dimensions, is paramount to improve prevention and mitigation strategies, tailored to people's needs and abilities. In this study, we explored different combinations of biophysical and social factors to characterize wildfire-affected areas in Portugal. By means of machine-learning methods based on classification trees, we assessed the predictive ability of various models to discriminate different levels of wildfire incidence at the local scale. The model with the best performance included a reduced set of both biophysical and social variables and we found that, oveall, the exclusion of specific variables improved prediction rates of group classification. The most important variables were related to landcover; the civil parishes covered by more than 20% of shrublands were more fire-prone, whereas those parishes with at least 40% of agricultural land were less affected by wildfires. Regarding social variables, the most-affected parishes showed a lower proportion of foreign residents and lower purchasing power, conditions likely associated with the socioeconomic context of inland low-density rural areas, where rural abandonment, depopulation and ageing trends have been observed in the last decades. Further research is needed to investigate how other particular parameters representing the social context, and its evolution, can be integrated in wildfire occurrence modelling, and how these interact with the biophysical conditions over time.

Understanding the Barriers to Community Forestry Delivering on its Potential: An Illustration From Two Heterogeneous Districts in Nepal.

Community forestry (CF) is increasingly recognized as one of the key solutions to forest management and governance challenges in the developing world. At its heart is the participation of local communities in forest management, bringing multiple benefits in forest health as well as the wellbeing of the local community and the wider society. However, CF in Nepal is felt by many to not be delivering on its potential. This paper presents illustrative examples from a capacity development needs assessment (CDNA), which was conducted to understand challenges CF in Nepal faces, focusing on two districts: Rupandehi and Sindhupalchok. The application of the CDNA framework revealed the multiple challenges facing the CF program. They range from lack of multi-stakeholder platform at high level for discussion and resolution of CF-related issues, lack of system to review the program as well as systematic capacity development opportunities for stakeholders and weak governance, altogether contributing to costly and complex process for local community to participate and benefit from the program. We argue that behind these challenges underlie the distrust to local communities and tendency to retain power inequality that is tilted toward techno-bureaucracy, limitation of the program within sectoral boundary of forestry as well as lack of political commitment and overall weak capacity of the status apparatus. We highlight that revitalizing the CF program requires utilization of state restructuring process to expand its scope and improve its governance. Similarly, we emphasize the need for coordinated efforts among stakeholders to relax regulatory burdens, to engage local communities in policy processes, and to set up a capacity development system for supporting community rights mainly in the commercial management of community forests-to ensure that CF delivers.

Health in All local Policies: Lessons learned on intersectoral collaboration in a community-based health promotion network in Denmark.

Health promotion increasingly involves collaboration with civil society organisations and the private sector rather than being implemented exclusively by public sector stakeholders. Health in All Policies (HiAP) is an approach that promotes health in policy-making across public sectors. This study explored intersectoral integration and collaboration for health promotion at a local community level through a qualitative single case study of a local community network in Denmark: the Husum Health Network. The paper describes and discusses strengths, weaknesses, and challenges of HiAP-inspired local efforts to build alliances and supportive environments for health within an inter-organisational community-based network. The data were generated from participant observations made at 11 meetings and events organised by the network partners and nine qualitative, semi-structured interviews with Husum Health Network partners conducted from August 2014 to February 2015. The data were analysed using a theoretical framework introduced by Axelsson and Axelsson (2006) to characterise aspects of integration and differentiation between organisations. With high levels of structural and functional differentiation between the partners, the network provided an opportunity to exercise inter-organisational integration at the local level. Integration was fostered by knowledge sharing, face-to-face interaction, and communal events. However, the loose structure of the network was a challenge to its sustainability and achievement. We argue that Health in All local Policies is a meaningful concept in the context of local community development only when referring to the polices and strategies of all stakeholder organisations involved in decision-making and agenda setting, and not just local government institutions.

Exploring local people's views on the livelihood impacts of privately versus community managed conservation strategies in the Ruvuma landscape of North Mozambique-South Tanzania.

It is broadly acknowledged that natural resources conservation strategies affect the livelihoods of local communities. Moreover, evidence suggests that these livelihood impacts, in turn, can influence conservation achievements. Yet, what constitutes a conservation strategy that communities perceive as acceptable and thus they would be willing to commit to over time remains poorly understood. This study explores the perceptions of communities regarding the effects of two different conservation strategies in the Ruvuma landscape: governmental land concessions and licenses to private tourist operators in North Mozambique, versus community-managed protected areas supported by NGOs in South Tanzania. The study engages communities in a series of semi-structured discussions about natural resource use, impact of the conservation strategies on their livelihoods, pressures on natural resources, and ways to address such pressures and reach an acceptable conservation strategy, from a community perspective. Our findings suggest that communities perceive as non-affordable current opportunity and damage costs in subsistence agriculture. A strategy integrating improved agricultural production, common use of the forest managed by communities, and joint ventures between communities and private companies for getting more benefits from trophy hunting are identified as acceptable.

Aging in community and local NGOs: Empowering marginalized older women in South Korea.

This article is based on an embedded case study of selected older people's self-help groups in urban South Korea, which aim to assist community-dwelling older adults, particularly poor and marginalized women, to age in their community and remain active and contributing members. The study highlights the importance of the role and capacity of nongovernmental organizations (NGOs) as partner organizations. Implications are important for other aging societies, particularly in Asia, where older women have been often confined by patriarchal oppression.

The Role of NGOs in Enabling Elderly Activity and Care in the Community: a Case Study of Silver Wings in South Korea.

South Korea is now one of the most rapidly aging societies in the world and meeting the elderly's needs requires a systemic and paradigm change. In this study I argue that community-based care of the elderly in the community should be seen as complementary to, and arguably more fundamental than, enhancing long-term care services per se. Based on qualitative interviews and observations, this paper presents a case study of Silver Wings, the community-based initiative of local non-governmental organization (NGO) Saerom to provide older people's self-help groups with support from HelpAge Korea. The study analyzes the activities and capacities of local NGOs in promoting "aging-in-community" and the findings suggest that such initiatives can certainly contribute to improving well-being and also to reducing long-term care needs. Lessons and challenges of the initiative, as well as policy suggestions, are also discussed.

How communities' perceptions of disasters influence disaster response: managing landslides on Mount Elgon, Uganda.

The aim of this paper is to assess the role of people's perception in disaster management. It is based on a study carried out along the slopes of Mount Elgon in Eastern Uganda. People living in the study area have experienced a number of landslides, but the landslide in 2010 had the most far-reaching effects on community livelihoods and resulted in a major setback to development efforts in the area. Experiences of landslides have enabled the local people to develop a number of interpretations of the causes and effects of the phenomena. The study revealed that community members did not share uniform perceptions. Whereas some members advanced technical or physical explanations for the 2010 disaster, others believed that some form of divine power was behind it. Strengthening social networks and integrating communities' perceptions in intervention mechanisms were identified as possible ways of managing future landslide disasters.

Role of forest conservation in lessening land degradation in a temperate region: the Monarch Butterfly Biosphere Reserve, Mexico.

With international concern about the rates of deforestation worldwide, particular attention has been paid to Latin America. Forest conservation programmes in Mexico include Payment for Environmental Services (PES), a scheme that has been successfully introduced in the Monarch Butterfly Biosphere Reserve. To seek further evidence of the role of PES in lessening land degradation processes in a temperate region, the conservation state of the Cerro Prieto ejido within the Reserve was assessed by an analysis of changes in vegetation cover and land-use between 1971 and 2013. There were no changes in the total forest surface area, but the relative proportions of the different classes of cover density had changed. In 1971, closed and semi-closed forest occupied 247.81 ha and 5.38 ha, 82.33% and 1.79% of the total area of the ejido, respectively. By 2013, closed forest had decreased to 230.38 ha (76.54% of the ejido), and semi-closed cover was 17.23 ha (5.72% of the ejido), suggesting that some semi-closed forest had achieved closed status. The final balance between forest losses and recovery was: 29.63 ha were lost, whereas 13.72 ha were recovered. Losses were mainly linked to a sanitation harvest programme to control the bark beetle Scolytus mundus. Ecotourism associated with forest conservation in the Cerro Prieto ejido has been considered by inhabitants as a focal alternative for economic development. Consequently, it is essential to develop a well-planned and solidly structured approach based on social cohesion to foster a community-led sustainable development at local level.

Communities of Care Approach: Developing a Place-based Model of Care and Building Partnerships in the Communities in Central Singapore.

The population in Singapore is ageing, adding pressure to community care as the health and social needs of its residents increase. This has accelerated the pace at which Regional Health Systems adopt and deliver its population health strategies from early prevention, chronic disease management, crisis care to end-of-life care. To this end, the Central Health Integrated Care Network (ICN) began its journey to develop Communities of Care (CoCs) with other health and social care partners to meet the needs of residents in the Central Zone of Singapore. This paper describes the processes and steps taken by Central Health ICN to build partnerships with other agencies and organisations to build place-based models of care in the local neighbourhoods. The faciliating factors and the barriers faced in the implementation of CoCs were described to allow sharing of such learnings on large scale change. Strategies in overcoming some of the challenges were also presented to demonstrate the iterative processes required in building integrated place-based models of care to meet the needs of the residents in different communities.

Local and traditional knowledge systems, resistance, and socioenvironmental justice.

In this essay, for the debate series of Journal of Ethnobiology and Ethnomedicine, I argue against the oversimplified causal argument that the maintenance of local and traditional knowledge systems is related to less advantaged circumstances. This statement is based on a colonialist perspective of what a less advantageous circumstance is, which is being questioned by several authors. It also ignores the struggles and resistance of traditional knowledge holders and the urgent call for socioenvironmental justice. As an ethnobiologist, I argue that we must face this reality to build science with justice and inclusiveness.