Declining <Emphasis Type="Italic">Google Trends</Emphasis> of public interest in biodiversity: semantics,statistics or traceability of changing priorities?

The paper examines a series of critiques and alternative propositions regarding the assumption of declining public interest in biodiversity related issues uncovered by Google Trends of query volumes since 2004. GTs are compared to actual results of public opinion polls among European Union nationals during the period 2004–2016. Critiques are re-examined at both the statistic and cultural-linguistic level. Results tend to support the initial statement of declining GT for biodiversity. The need for a new communication discourse regarding biodiversity issues is repeated if public opinion is to be engaged in conservation issues.     

The impact of the economic crisis on the implementation of the EU Nature Directives in Greece: An expert-based view

Established under the European Union (EU), the thirty-year trans-national network, Natura 2000, is considered one of the largest biodiversity conservation frameworks worldwide. The global financial crisis has afflicted European economies since 2008 and has not only caused radical changes to the economic development but has also resulted in major implications on nature conservation activities in one of the weakest EU member states, however a biodiversity hotspot, Greece. The present research constitutes a broad-based assessment of the effects of the current economic crisis on the application of the EU Birds and Habitats Directives by the Greek state for the first time. By applying an expert elicitation method, Policy Delphi, we attempt to address the impact of the crisis on the administrative levels, competent authorities and procedural frames of the national protected area system, as perceived by 38 Greek key stakeholders and experts on the topic. An evaluation of the practices and obligations of 4 Management Bodies of the Greek protected area system was conducted to get an insight of the financial consequences on their operation. The structured and participatory approach followed in this study, allowed a systematic collection of experts’ transdisciplinary judgments on the state of the Greek Natura 2000 network in terms of implementation, management, administration, monitoring and legislation. With a strong tradition in managing its high nature value in a centralized way, in the face of the economic crisis, implementation challenges of the Greek state concerning Natura 2000 have been enlarged. According to a substantial part of the Greek conservation community that participated in the survey, many enforcement obstacles are considered, either direct or indirect consequences of the economic crisis, while some are inherent to the lack of a national comprehensive conservation strategy and not necessarily attributed to the austerity. However, the lack of national structural strength, as illustrated by the respondents, rather than the funding size proved to be an important cause of vulnerability for the Greek network. Based on the findings of this study we propose recommendations for improvements that align economic with conservation interests and measures that can substantially counteract the negative impacts of the economic austerity on the enforcement of nature conservation.     

Business oriented EU human cell and tissue product legislation will adversely impact Member States’ health care systems

The transplantation of conventional human cell and tissue grafts, such as heart valve replacements and skin for severely burnt patients, has saved many lives over the last decades. The late eighties saw the emergence of tissue engineering with the focus on the development of biological substitutes that restore or improve tissue function. In the nineties, at the height of the tissue engineering hype, industry incited policymakers to create a European regulatory environment, which would facilitate the emergence of a strong single market for tissue engineered products and their starting materials (human cells and tissues). In this paper we analyze the elaboration process of this new European Union (EU) human cell and tissue product regulatory regime—i.e. the EU Cell and Tissue Directives (EUCTDs) and the Advanced Therapy Medicinal Product (ATMP) Regulation and evaluate its impact on Member States’ health care systems. We demonstrate that the successful lobbying on key areas of regulatory and policy processes by industry, in congruence with Europe’s risk aversion and urge to promote growth and jobs, led to excessively business oriented legislation. Expensive industry oriented requirements were introduced and contentious social and ethical issues were excluded. We found indications that this new EU safety and health legislation will adversely impact Member States’ health care systems; since 30 December 2012 (the end of the ATMP transitional period) there is a clear threat to the sustainability of some lifesaving and established ATMPs that were provided by public health institutions and small and medium-sized enterprises under the frame of the EUCTDs. In the light of the current economic crisis it is not clear how social security systems will cope with the inflation of costs associated with this new regulatory regime and how priorities will be set with regard to reimbursement decisions. We argue that the ATMP Regulation should urgently be revised to focus on delivering affordable therapies to all who are in need of them and this without necessarily going to the market. The most rapid and elegant way to achieve this would be for the European Commission to publish an interpretative document on “placing on the market of ATMPs,” which keeps tailor-made and niche ATMPs outside of the scope of the medicinal product regulation.     

European Nature Conservation and Restoration Policy—Problems and Perspectives

The implementation of Natura 2000 has met with considerable resistance from farmers, fishermen, foresters, and other local residents in most European Union Member States. In response to the rural protest, the majority of governments have gradually abandoned their centralist, top-down approach and increasingly switched over to methods of participatory and interactive policy-making. However, this "democratisation" of European nature conservation policy is not without its problems and pitfalls. The inclusion of an ever-growing group of stakeholders with different and often diverging interests, ideas, views, and values will more often than not lead to conflicts over the future of nature and the landscape. The causes and consequences of these conflicts need to be examined to improve the policy process.     

Conservation priority of Italian Alpine habitats: a floristic approach based on potential distribution of vascular plant species

In the European Union, the Directive 92/43/EEC defines a number of species and habitats of community interest that are worthy to be preserved because in danger to disappear or because they are representative of the different European bio-geographical regions. In the light of the limited economic resources generally allocated to conservation efforts, there is the necessity to prioritise conservation actions in order to avoid deterioration of protected areas. To this aim, in the present study the most representative habitats of the Italian Alps are compared on the basis of vascular plant biodiversity and a conservation priority index is proposed for each habitat taking into account the potential distribution of 252 threatened vascular plant species. Rocky slopes, screes and alpine grasslands resulted to have the greatest percentage of endemic plant species so reflecting the general distributional pattern of endemic plant species at high altitudes in Eurasian mountains. The relationship between the conservation priority index and the corresponding habitat extent within the Natura 2000 network suggests that peatlands, arid grasslands, wet meadows and freshwater habitats deserve a higher priority in conservation actions. Although vascular plant biodiversity is not necessarily a surrogate of overall biodiversity of Alpine habitats, the results here reported can be used as an initial reference framework for prioritising conservation actions, so as to accomplish the provisions of Article 6 of Habitats Directive.     

New Caledonia: A ‘ Hot Spot’ for Valuable Chemodiversity

The flora of New Caledonia encompasses more than 3000 plant species and almost 80% are endemic. New Caledonia is considered as a ‘hot spot’ for biodiversity. With the current global loss of biodiversity and the fact that several drugs and pesticides become obsolete, there is an urgent need to increase sampling and research on new natural products. In this context, we review the chemical knowledge available on New Caledonian native flora from economical perspectives. We expect that a better knowledge of the economic potential of plant chemistry will encourage the plantation of native plants for the development of a sustainable economy which will participate in the conservation of biodiversity. In the second part of this review, we focus on the results exposed in 60 scientific articles and describe the identification of 225 original compounds from basal angiosperms and eudicot rosids. We discuss the economic potential of plants and molecules from medicinal and industrial perspectives. This review also highlights several plants and groups, such as Amborella sp., Piperaceae, or Phyllanthaceae, that are unexplored in New Caledonia despite their high chemical interest. Those plants are considered to have priority in future chemical investigations.     

Should conservation of biodiversity involve private land? A Q methodological study in Poland to assess stakeholders’ attitude

Biodiversity conservation is gradually shifting its dependency on public protected areas to take a more holistic ecosystem and landscape approach that includes private lands in addition to public lands. However, effective practice of biodiversity conservation on private land also depends on landowners’ attitude and their willingness to participate and cooperate. This study focuses on Poland where conservation on private land is a relatively new concept but it is slowly gaining recognition, especially after its accession into the European Union. It investigates and classifies the diverse attitudes among stakeholder groups in Poland toward biodiversity conservation on private land that are part of protected areas. Four primary stakeholder groups were considered: conservation and park authorities, local administrative officials, local conservation based NGOs and private landowners. The study was conducted across three sites that represented three different forms of protected areas in Poland: a national park, a landscape park and a Natura 2000 site. Q methodology, a research method from psychology and other social sciences, was used to classify human subjectivity in stakeholders’ attitude in a more systematic manner. The analysis yielded three predominant factors which highlighted the diversity in attitudes among the stakeholder groups based on their knowledge, concerns and experience in the subject. Additionally, it underlined the common recognition among all stakeholder groups for better policy support, stronger collaboration among stakeholder and more financial or compensatory support for landowners to make private land conservation more feasible. Understanding the differences in attitudes will help bridge the gap between conservation priority and conservation opportunity—a current challenge in the field of biodiversity conservation.     

The Emperor's new clothes? A comment on

Many diatom-based methods have been proposed in recent years. Besse-Lototskaya et al. (2011) compare some of those developed for assessing inorganic nutrients. However, they fail to address the two questions of greatest interest to those who wish to use such metrics to inform decision-making. These questions are: what is the role of diatom-based trophic metrics in environmental management in Europe in the twenty-first century and do these indices represent causal relationships with underlying pressure gradients? The present economic climate means that Member States of the European Union will look more critically at all methods for assessing freshwater quality and developers need to ensure that their methods are “fit-for-purpose”.     

推进生物多样性保护与人类健康的共同发展——One Health

随着新冠肺炎(COVID-19)的暴发, 野生动物、生物多样性和人类健康的关系再次引起广泛讨论。近20年来, 国际社会对于生物多样性与健康的研究日益增多, 并将它作为生物多样性保护与研究的重要方向之一。One Health作为一个新的理念框架, 通过交叉学科的研究和行动来推动包括人、所有其他动物及环境的健康。这个理念被不同国家、国际组织及协定所接纳及推广, 包括《生物多样性公约》等。本文通过总结近些年生物多样性对健康的影响方式、One Health的定义与发展历史、进入生物多样性议程的过程, 提出中国应用One Health改进相关野生动物管理以降低公共卫生危机的可能性的建议, 以及One Health框架内增强生物多样性保护所需的研究方向。One Health在中国的应用与发展应重视生物多样性研究和保护在其中的作用, 利用在景观生态学、群落内物种关系动态变化、气候变化影响、土地利用变化模式与趋势的研究, 与人类健康相结合, 提高One Health在应对公共健康和环境健康风险方面的准确性与及时性。同时, 需要加强我国在野生动物管理方面的投入和力度, 增强生物多样性保护与公共健康的联系, 将预警与干预措施前移, 减少疾病暴发带来的社会经济成本。     

Internet scientific name frequency as an indicator of cultural salience of biodiversity

Public interest in nature is an important driver of the success of conservation actions, such that increasing public awareness of biodiversity has become a major conservation goal (i.e. Aichi Target 1). Macro-scale monitoring of public interest towards nature has thus far been difficult, but the enormous quantity of information generated by the internet allows for new approaches using culturomic techniques. For example, other things being equal, we would expect that the vernacular (common) names of charismatic species with high levels of public interest (e.g. tiger, elephant) to appear on more web-pages than less ‘cultural’ species. Nevertheless, deriving metrics from such data is challenging because vernacular names often have multiple meanings (e.g. teal, jaguar) that could significantly bias culturomic metrics of cultural visibility. Scientific binomial names of species potentially avoid this problem because Latin is a ‘dead’ language and the scientific name typically applies only to the biological organism. Here, we investigate whether standard scientific names: i) are a robust proxy of web salience of vernacular species names, and; ii) have the same statistical relationship with vernacular species names across different cultural and language groups. Automated internet searches were carried out for scientific and vernacular names from a global bird species list and six national bird species lists (Australia, Brazil, Indonesia, Spain, Tanzania and USA). For national searches the results were restricted to country web domains. We found strong and consistent correlations between vernacular and scientific species names at both global and country level, independent of language and cultural differences. The universality of this relationship suggests that the web salience of scientific species names is a robust, cross-cultural indicator of species ‘culturalness’. Potential applications of this indicator include: i) the development of new indicators to assess public perceptions of biodiversity; ii) systematic identification of species with high cultural visibility; iii) empirical identification of the biogeographic, ecological, morphological and cultural characteristics of species that influence cultural visibility, globally and in different cultural settings, and; iv) near real-time monitoring of changes in species ‘culturalness’. The capture and processing of internet data is technically non-trivial, but can be replicated at low cost and has enormous potential for the creation of new macro-scale metrics of human-nature interactions.     

How do 28 European Union Member States perform in agricultural greenhouse gas emissions? It depends on what we look at: Application of the multi-criteria analysis

European Union (EU) Member States have agreed to limit their greenhouse gas (GHG) emissions from sectors not covered by the EU Emissions Trading Scheme, including emissions from agricultural sector. The aggregated GHG emission rate (i.e. t CO₂ eq. from agricultural sector per country) is commonly used to measure the overall size of agriculture’s influence on climate. And indeed, since 2005, EU has managed to decrease its aggregated GHG emissions by 3.1%. However, the question is—does that mean that EU’s agriculture has become less emission intensive? This paper answers the question by providing a different perspective for the assessment and comparison of the agricultural GHG emissions in 28 EU Member States. It is done by applying three different approaches, including creation of derived indicators and application of multi-criteria analysis (TOPSIS), which is a novel approach for comparison of agricultural GHG emission mitigation performance. The results show that each EU Member State performs very differently in emission intensities. Even more, the emission intensity results show an alarming tendency of increase in most of the EU Member States, which indicates that the measured changes in aggregate agricultural GHG emission rates are misleading. Therefore, the paper suggests reconsidering the policy targets for GHG emission limits.     

Changes of traditional agrarian landscapes and their conservation implications: a case study of butterflies in Romania

Global biodiversity is decreasing as a result of human activities. In many parts of the world, this decrease is due to the destruction of natural habitats. The European perspective is different. Here, traditional agricultural landscapes developed into species-rich habitats. However, the European biodiversity heritage is strongly endangered. One of the countries where this biodiversity is best preserved is Romania. We analyse the possible changes in Romania's land-use patterns and their possible benefits and hazards with respect to biodiversity. As model group, we used butterflies, whose habitat requirements are well understood. We determined the ecological importance of different land-use types for the conservation of butterflies, underlining the special importance of Romania's semi-natural grasslands for nature conservation. We found that increasing modern agriculture and abandonment of less productive sites both affect biodiversity negatively — the former immediately and the latter after a lag phase of several years. These perspectives are discussed in the light of the integration of Romania into the European Union.     

Harnessing the biodiversity value of Central and Eastern European farmland

A large proportion of European biodiversity today depends on habitat provided by low‐intensity farming practices, yet this resource is declining as European agriculture intensifies. Within the European Union, particularly the central and eastern new member states have retained relatively large areas of species‐rich farmland, but despite increased investment in nature conservation here in recent years, farmland biodiversity trends appear to be worsening. Although the high biodiversity value of Central and Eastern European farmland has long been reported, the amount of research in the international literature focused on farmland biodiversity in this region remains comparatively tiny, and measures within the EU Common Agricultural Policy are relatively poorly adapted to support it. In this opinion study, we argue that, 10 years after the accession of the first eastern EU new member states, the continued under‐representation of the low‐intensity farmland in Central and Eastern Europe in the international literature and EU policy is impeding the development of sound, evidence‐based conservation interventions. The biodiversity benefits for Europe of existing low‐intensity farmland, particularly in the central and eastern states, should be harnessed before they are lost. Instead of waiting for species‐rich farmland to further decline, targeted research and monitoring to create locally appropriate conservation strategies for these habitats is needed now.     

The urgent need for human well-being elements in biodiversity research

Biodiversity research needs to broaden its scope by incorporating human well-being elements if it is to attract public attention and thus affect conservation policy. Emphasizing the invaluable link between biodiversity conservation and human well-being will likely change the current, apathetic public perceptions about biodiversity conservation—the results of which are evident in the lack of urgency in tackling the crisis of biodiversity loss.     

Less government intervention in biodiversity management: risks and opportunities

In a changing global environment, with increasing pressure on ecosystem goods and services, biodiversity conservation is likely to become increasingly important. However, with the current global financial crisis, governments are increasingly trying to stabilise economies through spending cuts aiming to reduce national deficits. Within such an economic climate, the devolution of governance through public participation is an intrinsically appealing concept. We outline a number of challenges that explain why increased participation in biodiversity management has been and may continue to be problematic. Using as a case study the local stakeholder-driven Moray Firth Seal Management Plan in Scotland, we identify four key conditions that were crucial to the successful participatory management of a biodiversity conflict: a local champion, the emergence of a crisis point, the involvement of decision-makers, and long-term financial and institutional support. Three of the four conditions point to the role of direct government involvement, highlighting the risk of devolving responsibility for biodiversity conflict management to local communities. We argue that without an informed debate, the move towards a more participatory approach could pose a danger to hard-won policy gains in relation to public participation, biodiversity conservation and conflict management.     

Balance between climate change mitigation benefits and land use impacts of bioenergy: conservation implications for European birds

Both climate change and habitat modification exert serious pressure on biodiversity. Although climate change mitigation has been identified as an important strategy for biodiversity conservation, bioenergy remains a controversial mitigation action due to its potential negative ecological and socio-economic impacts which arise through habitat modification by land use change. While the debate continues, the separate or simultaneous impacts of both climate change and bioenergy on biodiversity have not yet been compared. We assess projected range shifts of 156 European bird species by 2050 under two alternative climate change trajectories: a baseline scenario, where the global mean temperature increases by 4 °C by the end of the century, and a 2 degrees scenario, where global concerted effort limits the temperature increase to below 2 °C. For the latter scenario, we also quantify the pressure exerted by increased cultivation of energy biomass as modelled by IMAGE2.4, an integrated land use model. The global bioenergy use in this scenario is in the lower end of the range of previously estimated sustainable potential. Under the assumptions of these scenarios, we find that the magnitude of range shifts due to climate change is far greater than the impact of land conversion to woody bioenergy plantations within the European Union, and that mitigation of climate change reduces the exposure experienced by species. However, we identified potential for local conservation conflict between priority areas for conservation and bioenergy production. These conflicts must be addressed by strict bioenergy sustainability criteria that acknowledge biodiversity conservation needs beyond existing protected areas and apply also to biomass imported from outside the European Union.     

Selection and application of spatial indicators for nature conservation at different institutional levels

As European integration increasingly affects pan-European nature conservation, indicators for the assessment of habitats are urgently needed to support ecosystem integrity monitoring as well as the target of halting biodiversity loss by 2010. The Natura 2000 network of protected sites with a strong focus on the protection of habitat types and strict monitoring obligations is now legally binding for all Member States. From a set of indicators that have been proposed for habitat monitoring by the SPIN project (Spatial Indicators for European Nature Conservation) we describe measures of landscape structure and soil function and their potential for the monitoring and management of protected areas and the surrounding landscape. In a case study from Austria, we show that structure-related indicators hold potential for the documentation of local-scale changes on a degraded raised bog Natura 2000 site. In a regional scale case study in northern Germany, we show how landscape metrics relate agricultural statistics, e.g. farm size and livestock density to landscape structure. In a third case study from Slovenia, we show how coarse-scale soil data can be disaggregated to finer scale by integrating topographic information and additional parameters for modelling, and production of soil-related habitat suitability maps. From these case studies we provide an overview of some of the critical issues affecting the selection and application of spatial indicators for nature conservation monitoring tasks. End users of spatial indicators work at different scales and in different biogeographical regions. The indicator selection and application demonstrated in our three case studies reveals the capability to contribute to a more quantitative evidence base for monitoring and management of biodiversity in Europe.     

European Union’s Public Fishing Access Agreements in Developing Countries

The imperative to increase seafood supply while dealing with its overfished local stocks has pushed the European Union (EU) and its Member States to fish in the Exclusive Economic Zones of other countries through various types of fishing agreements for decades. Although European public fishing agreements are commented on regularly and considered to be transparent, this is the first global and historical study on the fee regime that governs them. We find that the EU has subsidized these agreements at an average of 75% of their cost (financial contribution agreed upon in the agreements), while private European business interests paid the equivalent of 1.5% of the value of the fish that was eventually landed. This raises questions of fisheries benefit-sharing and resource-use equity that the EU has the potential to address during the nearly completed reform of its Common Fisheries Policy.     

生物多样性保护适应气候变化的管理策略

应对气候变化和保护生物多样性是2大全球性热点环境问题。气候变化导致物种多样性丧失、生态系统服务降低和区域生态安全屏障功能受损,威胁到中国国土生态安全格局和生态脆弱区域的可持续发展,给生物多样性保护带来新的挑战。做好生物多样性保护适应气候变化的风险管理工作,既是生物多样性应对气候变化风险的必要措施,也是减缓气候变化的重要途径。结合爱知目标10的实现情况,分析了欧盟、澳大利亚、美国等发达国家发布的生物多样性适应气候变化技术政策制定情况、中国生物多样性应对气候变化进展情况,剖析了中国生物多样性保护适应气候变化存在的问题,包括生物多样性应对气候变化的科学认知亟待提高、生物多样性保护适应气候变化的能力建设不足、自然保护地之间缺乏适应气候变化的生态廊道网络、生物多样性保护适应气候变化的技术标准缺乏。研究提出了中国生物多样性应对气候变化的适应性管理策略,包括制定《中国生物多样性保护协同应对气候变化的国家方案》、加强生物多样性保护适应气候变化的能力建设、开展自然保护区适应气候变化的风险管理试点、强化生物多样性应对气候变化的科技支撑,以期为推进纳入气候变化风险管理的生物多样性保护工作提供决策依据。     

NATURA 2000 – The influence of the European directives on the development of nature-based sport and outdoor recreation in mountain areas

In all member countries of the European Community, the influence of European directives is increasing. This is especially the case with directives on the conservation of natural habitats and wild fauna and flora (European Council Directive 92/43 EEC from 1992 (Council of the European Union 1992) and the directive on the conservation of wild birds (European Council directive 79/409 EEC from 1979 (Council of the European Union 1979). These directives are expected to influence the future development of nature-based sport and outdoor recreation significantly. Many German sport organisations are expecting negative consequences for the future development of nature-based sport in mountain areas. This paper summarises key findings of a study commissioned by the German Sport Association.

This project develops guidelines for the application and interpretation of these directives, as well as for their practicable use and management. The study shows that the potential negative effects of nature-based sport and outdoor recreation activities can be categorised into three general types. Furthermore, large sport events should be evaluated separately in the future. Finally, the crucial role of management plans is discussed, which are essential if NATURA 2000 areas are to be established successfully. The management plan assists in the selection of suitable measures, helps to resolve conflicts, and increases the level of acceptance and its transparency for the public. This paper will demonstrate that the consultation and participation of local people including members of sport and recreational organisations is essential to achieve the best result in the interest of nature conservation in general and conservation of endangered habitats or species specifically.