Fungal gold and firewood on the Tibetan plateau: Examining access to diverse ecosystem provisioning services within a rural community

Provisioning ecosystem services include wild products that form an integral part of rural economies. Using quantitative and qualitative data from semi-structured interviews with 50 households in a Tibetan community in Western Sichuan, China, we explored the relationships of households with three diverse provisioning services on the Eastern Tibetan plateau: firewood, medicinal caterpillar fungus Ophiocordyceps sinensis and matsutake mushrooms Tricholoma matsutake. We examined (1) how they contribute to wealth and livelihoods, (2) what determines household access, and (3) how local use has changed over time. All households were reliant on firewood, and levels extracted were explained only by household size. A more complex set of factors explained access to caterpillar fungus: younger, larger, pastoralist households with lower dependency ratios tended to collect more, and education and household size explained variation in price gained for the product. Caterpillar fungus extraction has dramatically increased over the last 20 years, providing up to 72% of household income, but poorer households have received significantly less of their income from the fungus. Matsutake contributed much less to livelihoods because of its relatively low price. The results show a contrast between subsistence and market-driven products: access to the latter is affected by competition and power relationships. Overall access to provisioning services was related to facets of wealth, especially human capital. The study contributes a household level analysis of the diverse provisioning value of an under-researched part of the world, highlighting the heterogeneity and dynamism of the relationships of households with ecosystem services

Approaches used to evaluate the social Impacts of protected areas

Protected areas are a key strategy in conserving biodiversity, and there is a pressing need to evaluate their social impacts. Though the social impacts of development interventions are widely assessed, the conservation literature is limited and methodological guidance is lacking. Using a systematic literature search, which found 95 relevant studies, we assessed the methods used to evaluate the social impacts of protected areas. Mixed methods were used by more than half of the studies. Almost all studies reported material aspects of wellbeing, particularly income; other aspects were included in around half of studies. The majority of studies provided a snapshot, with only one employing a before-after-control-intervention design. Half of studies reported respondent perceptions of impacts, while impact was attributed from researcher inference in 1/3 of cases. Although the number of such studies is increasing rapidly, there has been little change in the approaches used over the last 15 years, or in the authorship of studies, which is predominantly academics. Recent improvements in understanding of best practice in social impact evaluation need to be translated into practice if a true picture of the effects of conservation on local people is to be obtained

Religious Relationships with the Environment in a Tibetan Rural Community : Interactions and Contrasts with Popular Notions of Indigenous Environmentalism

Acknowledgments: We thank Beijing Forestry University, our field assistants Tashi Rabden, Pema Dechin, Tsewang Chomtso and Gele Chopel for their invaluable help, the Forest Bureau of Daocheng county for permission and support, and the people of Samdo for their hospitality and participation. The research was funded by the ESRC and the World Pheasant Association. This paper is a contribution to Imperial College’s Grand Challenges in Ecosystems and the Environment initiative. Two anonymous reviewers gave valuable comments on the manuscript.Peer reviewedPublisher PD

Investigating acceptance of marine tourism levies, to cover the opportunity costs of conservation for coastal communities

Marine tourism is promoted as a substitute economic activity to unsustainable fishing, which is compatible with conservation. However, benefits of marine tourism do not typically accrue in small-scale fisheries (SSFs), which often bear the costs of conservation; they accrue to tourists and tourist-focussed businesses. We explored how marine tourism levies could operationalise the beneficiary-pays principle and address these cost-benefit inequities using an online contingent valuation (CV) survey to measure international tourists' willingness-to-pay (WTP) towards community-based shark conservation (N = 1033). Levies were widely supported (96%), with median and Turnbull mean WTP of US$10–14.99 and$22.02 per person per day, respectively. We combined these results with data from two marine tourism hotspots in Indonesia – Lombok and Pulau Weh – to explore the feasibility of implementing tourism levies to incentivize pro-conservation behaviour in local SSFs. Our conservative estimates indicate that marine tourism levies in Lombok and Pulau Weh could respectively generate US$2.3–10 million and US$ 300,000–1.3 million annually – several times greater than the estimated costs of conservation incentives in local SSFs. The marine tourism industry offers an under-utilised revenue stream for marine conservation, which could support policy aspirations such as ‘a sustainable and equitable blue economy’

Religious Relationships with the Environment in a Tibetan Rural Community: Interactions and Contrasts with Popular Notions of Indigenous Environmentalism

Representations of Green Tibetans connected to Buddhism and indigenous wisdom have been deployed by a variety of actors and persist in popular consciousness. Through interviews, participatory mapping and observation, we explored how these ideas relate to people's notions about the natural environment in a rural community on the Eastern Tibetan plateau, in Sichuan Province, China. We found people to be orienting themselves towards the environment by means of three interlinked religious notions: (1) local gods and spirits in the landscape, which have become the focus of conservation efforts in the form of 'sacred natural sites;' (2) sin and karma related to killing animals and plants; (3) Buddhist moral precepts especially non-violence. We highlight the gaps between externally generated representations and local understandings, but also the dynamic, contested and plural nature of local relationships with the environment, which have been influenced and reshaped by capitalist development and commodification of natural resources, state environmental policies, and Buddhist modernist ideas

Robust study design is as important on the social as it is on the ecological side of applied ecological research

1. The effective management of natural systems often requires resource users to change their behaviour. This has led to many applied ecologists using research tools developed by social scientists. This comes with challenges as ecologists often lack relevant disciplinary training. 2. Using an example from the current issue of Journal of Applied Ecology that investigated how conservation interventions influenced conservation outcomes, we discuss the challenges of conducting interdisciplinary science. We illustrate our points using examples from research investigating the role of law enforcement and outreach activities in limiting illegal poaching and the application of the theory of planned behaviour to conservation. 3. Synthesis and applications. Interdisciplinary research requires equal rigour to be applied to ecological and social aspects. Researchers with a natural science background need to access expertise and training in the principles of social science research design and methodology, in order to permit a more balanced interdisciplinary understanding of social–ecological system

A serological survey of ruminant livestock in Kazakhstan during post-Soviet transitions in farming and disease control

The results of a serological survey of livestock in Kazakhstan, carried out in 1997–1998, are reported. Serum samples from 958 animals (cattle, sheep and goats) were tested for antibodies to foot and mouth disease (FMD), bluetongue (BT), epizootic haemorrhagic disease (EHD), rinderpest (RP) and peste des petits ruminants (PPR) viruses, and to Brucella spp. We also investigated the vaccination status of livestock and related this to changes in veterinary provision since independence in 1991. For the 2 diseases under official surveillance (FMD and brucellosis) our results were similar to official data, although we found significantly higher brucellosis levels in 2 districts and widespread ignorance about FMD vaccination status. The seroprevalence for BT virus was 23%, and seropositive animals were widespread suggesting endemicity, despite the disease not having being previously reported. We found a few seropositives for EHDV and PPRV, which may suggest that these diseases are also present in Kazakhstan. An hierarchical model showed that seroprevalence to FMD and BT viruses were clustered at the farm/village level, rather than at a larger spatial scale. This was unexpected for FMD, which is subject to vaccination policies which vary at the raion (county) level

New directions in management strategy evaluation through cross-fertilisation between fisheries science and terrestrial conservation

et al.On 1 and 2 June 2010, an international meeting was held at the University of Paris Sud XI, France, organized within the framework of the EU FP7 consortium project HUNT, to bring together fisheries and conservation scientists to discuss a unified framework for the future of management strategies for harvested species.E.J.M.G. acknowledges the support of a Royal Society Wolfson Research Merit award. This workshop was supported by the European Commission under the HUNT project of the 7th Framework Programme for Research and Technological Development.Peer Reviewe

Using local ecological knowledge to assess the status of the Critically Endangered Chinese giant salamander Andrias davidianus in Guizhou Province, China

The Critically Endangered Chinese giant salamander Andrias davidianus, the world's largest amphibian, is severely threatened by unsustainable exploitation of wild individuals. However, field data with which to assess the salamander's status, population trends, or exploitation across its geographical range are limited, and recent field surveys using standard ecological field techniques have typically failed to detect wild individuals. We conducted community-based fieldwork in three national nature reserves (Fanjingshan, Leigongshan and Mayanghe) in Guizhou Province, China, to assess whether local ecological knowledge constitutes a useful tool for salamander conservation. We collected a sample of dated salamander sighting records and associated data from these reserves for comparative assessment of the relative status of salamander populations across the region. Although Fanjingshan and Leigongshan are still priority sites for salamander conservation, few recent sightings were recorded in either reserve, and respondents considered that salamanders had declined locally at both reserves. The species may already be functionally extinct at Mayanghe. Although respondent data on threats to salamanders in Guizhou are more difficult to interpret, overharvesting was the most commonly suggested explanation for salamander declines, and it is likely that the growing salamander farming industry is the primary driver of salamander extraction from Guizhou's reserves. Questionnaire-based surveys can collect novel quantitative data that provide unique insights into the local status of salamander populations, and we advocate wide-scale incorporation of this research approach into future salamander field programmes

The use of traditional ecological knowledge in forest management: an example from India

Many forest communities possess considerable knowledge of the natural resources they use. Such knowledge can potentially inform scientific approaches to management, either as a source of baseline data to fill information gaps that cannot otherwise be addressed or to provide alternative management approaches from which scientists and managers might learn. In general, however, little attention has been given to the relevance of quantitative forms of such knowledge for resource management. Much discussion has focused on the integration of traditional ecological knowledge (TEK) into management, but less attention has been paid to identifying specific areas where it is most useful and where it may be most problematic. We contrasted scientific data with information from TEK in the context of a threat to the sustainable harvesting of a nontimber forest product (NTFP) of livelihood importance in southern India, specifically, a fruit tree infected by mistletoe. The efficiency of deriving information from NTFP harvesters compared to scientific field studies was assessed. We further evaluated the potential of TEK to provide novel solutions to the management problem in question, the degree to which TEK could provide quantitative information, and the biases that might be associated with information derived from TEK. TEK complemented previously gathered ecological data by providing concordant and additional information, but also contradicted some results obtained using a scientific approach. TEK also gave a longer-term perspective with regard to NTFP harvesting patterns. Combining information on historical and current harvesting trends for the NTFP with official data suggests that current assessments of sustainability may be inaccurate and that the use of diverse information sources may provide an effective approach to assessing the status of harvested resources