Integrating Aspects of Ecosystem Dimensions into Sorghum and Wheat Production Areas in Kinmen,Taiwan

Balancing conservation and development with ecosystem services is a popular topic for the sustainable development of agricultural land today. This study establishes an evaluation framework to explore the heterogeneous preferences of tourists and residents for the ecosystem functions of agricultural land in Kinmen, Taiwan. The results showed that respondents preferred to transform the current farming type into sustainable agriculture, increase species habitats, plan wheat and sorghum landscape areas, and combine ecotourism with local cultural activities. Tourists had a higher marginal willingness to pay for farmland conservation than residents. People who supported the conservation program of agricultural land in sorghum and wheat production areas tended to 1) be female, 2) be tourists, 3) have higher education, and 4) have higher monthly income. The results suggest that policymakers must improve ecosystem functions with agricultural ecosystem function support funds, consistent with the guaranteed-price purchase policy in the Kinmen sorghum and wheat areas, for sustainable development.     

Quantifying the multifunctionality of fjord and mountain agriculture by means of sociocultural and economic valuation of ecosystem services

The objective of this study was to define the value of the main market and nonmarket functions of fjord and mountain agroecosystems in Nordic countries by means of the ecosystem services framework. First, we used qualitative methods (interviews of farmers and other stakeholders in the area of study) to identify sociocultural perceptions of multifunctional agriculture. Next, we used survey-based stated-preference methods to rank and value in economic terms the most important functions (corresponding to the four types of ecosystem services) according to the local (residents of the study area) and the general (residents of a nearby area) populations. The sociocultural perceptions of multifunctionality among local stakeholders were similar, but differences in the relative importance of the functions reflected particular interests (agriculture compared with tourism). Both the local and the general populations attached great importance to the production and availability of quality foods. The general population showed very homogeneous preferences among ecosystem services, but local people rated them very differently. Local people ranked a more agricultural landscape very high. The total economic value of fjord and mountain agroecosystem was 850 € per person per year. The willingness to pay for the provision of ecosystem services under a policy scenario of further development of multifunctional agriculture clearly exceeded the current level of public support. The welfare loss that society would experience in a scenario of further abandonment of agriculture was even greater. We discuss the establishment of payments for ecosystem services for addressing the undersupply of nonmarket functions of agriculture.     

Tendency of land reclamation in coastal areas of Shanghai from 1998 to 2015

Coastal land reclamation is one of the major human interventions in the coastal areas, it is a process undergo in many parts of the world. Land reclamation supplies land for development with urgent needs for coastal cities, and creates the opportunity for rapid urbanization, however, it also influences the integrity of the coastal ecosystem and results in a decline in biodiversity and ecosystem services. Over-exploitation and unreasonable use of coastal land has been a major issue and became a threat to ecological security in China. This paper analyzed the coastal land expansion and utilization process from 1980 to 2015 in Shanghai through remote sensing image processing and field investigations. The process of land reclamation in Shanghai and the effect of land use transformation on natural wetlands and the quality of the natural habitat are explored by analyzing land use and land cover change and modeling ecosystem services change by Integrated valuation of ecosystem services and tradeoffs (InVEST) model. The results show that the urban ‘ocean sprawl’ in Shanghai has increased by ∼10 % from 1980 to 2015 which transformed natural wetlands into construction land significantly. Despite strict control over the quality of reclamation projects and appropriate compensation with artificial wetlands, the natural habitat damage caused by reclamation increases exponentially in the past few decades. Recently the policies have changed from encouraging human reclamation to prohibit all kinds of land reclamation programs from national to local scales. It has major policy implications for future coastal habitat conservation. This paper gives an overview of the land reclamation in Shanghai and its impact on natural habitat that can foster the related policies to promote healthier and more reasonable urbanization during the economic transformation.     

Does private income support sustainable agroforestry in Spanish dehesa?

Oak woodland dehesa suffers from the aging of trees without a natural regeneration of young oaks coming in to replace them. Recent European Union (EU) policy reforms for rural development focus on supporting multifunctional agriculture that complies with the EU's environmental goals, such as mitigating biodiversity losses and climate change. Such reforms could result in government support for natural woodland regeneration practices in European agroforestry systems, which are recognized for providing valuable environmental services. Managing dehesa cork oak and holm oak woodlands to stimulate the growth of new oaks could be an efficient option for maintaining, and even increasing, the dehesa's current carbon stock and biodiversity. Here we develop and apply a new agroforestry accounting system based on the concept of Hicksian income to a dehesa in the Monfragüe area of western Spain, using primary microeconomic data from a large case study. Private total income and profitability rates are measured for individual goods and services, and for the entire dehesa in a steady state. Our application extends the EU system of accounts for agriculture and forestry by including private amenity consumption by landowners and the gain or loss in human-made and natural capital. We compare an actual typical unsustainable woodland management scenario with an ideal sustainable management scenario in which there is a continuous regeneration and recruitment of holm and cork oaks as predicted by silvicultural models. The results show that, given current land use policy incentives, allowing a slow depletion of oak trees is more profitable for a dehesa private landowner than maintaining the dehesa's trees. As a result many dehesa environmental services are gradually lost. This market failure requires new land use policies that induce private land owners to invest in the renewal of aging oak woodlands. To evaluate the impacts of this new policy, we show how private landowner income is affected when changes are made to achieve sustainable management of dehesa oaks. More research is needed in order to understand how the dehesa's landowner market income and private amenities trade-off can affect the owner's land use preferences and decisions.     

Integration of stakeholder choices and multi-criteria analysis to support land use planning in semiarid areas

The ecosystem services concept is increasingly considered as a policy tool to achieve the sustainable use of natural resources. However, it is still not sufficiently integrated into land use planning. We assessed five land use types (Tetraclinis articulata woodlands, Pinus halepensis plantations, Shrublands, Cereal-almond crops and Cactus groves) in a semiarid area of northern Morocco using empirical data on 17 ecosystem services whose weights were established by 67 stakeholders. The analysis included MCA and direct ranking of the five land uses. Three groups of stakeholders (scientists and managers, collaborators, and direct users of natural resources) were particularly concerned by water supply, protection against erosion and floods, soil fertility and food provision. Multi-criteria analysis showed that the three groups concurred in that Tetraclinis woodlands, crops and cactus fields were the most suitable land uses for the area, regarding ecosystem service provision. Direct ranking confirmed this tendency but showed some divergence between the three groups, as collaborators and users were more inclined towards crops and cactus. The integration of the ecosystem services concept in land use planning is needed to be more practical and easily perceived as a logical response to environmental exigencies and social aspirations.     

Exploring the effect of land use on ecosystem services: The distributive issues

The current debate of ecosystem services has focused more on monetary valuation methods and payments for environmental services (PES) then on the classic economic analysis (i.e. assumptions regarding: sustainability, justice and efficiency). This paper examines, taking into consideration ecosystem services, income distribution from different land uses to stakeholders. We study the Portuguese common land ecosystem, which is characterized as having a wide range of ecosystem services. Allowing that all the benefits can be translated into economic value, we estimated the total economic value (TEV) associated with these territories on 5 different land use situations: forest, shrubland, water bodies, mountain agriculture and other uses, and analyzed the current institutional arrangements around these territories. We found that the distribution of the benefits of different land uses is relatively inequality. The results showed that the contemporary institutional arrangements of wealth distribution ensure a relatively fair distribution insider of system; however this institutional arrangement is unable to ensure equitable distribution of wealth by external stakeholders. We can conclude that different types of land use provide a very asymmetric distribution of income by different groups of humans: land owners; citizens of a country, and residents of Earth.     

Prospective evaluation of the impact of land use change on ecosystem services in the Ourika watershed,Morocco

Land use change at the local stage affects the flow of ecosystem services at all levels. Analyzing the causes of land use change such as anthropogenic activities in the case of the Ourika watershed will facilitate sustainable policies. A decision-making tool, InVEST (Integrated Valuation of Ecosystem Services and Trade Offs) was used to quantify three ecosystem services and to generate three spatially explicit land use scenarios (trend, development and conservation) with expert stakeholders and the local population. The results indicate that forest expansion under the conservation scenario increased carbon sequestration and sediment retention by 34.29 % and 7.17 % but decreased water yield by 0.75 %. Comparably, a combination of forest and cropland expansion under the trend scenario generated a moderate increase by 8.4 % and 0.98 % but a negligible decrease of 0.09 %. A decline in the forests under the development scenario caused an improvement in the water yield by 0.12 % but a decrease in carbon sequestration and sediment retention by 6.06 % and 0.88 % respectively. A combination of forests and croplands through agroforestry systems enhances the provision of all the three ecosystem services. Community-based ecosystem and land management is the best way to improve ecosystem services at the local level.     

The ‘squeezed middle’: Identifying and addressing conflicting demands on intermediate quality farmland in Scotland

The growing demand for a wide range of private and public goods and services from a finite land resource is increasingly challenging for planners at local, regional, national and international scales. The Scottish Government's development of a Land Use Strategy has given salience to resolving conflicts and enhancing synergies in land use. In Scotland, the poorest quality farmland is often designated for nature and landscape conservation and the highest quality farmland often protected for food production. This means that many of the competitive pressures on land are experienced in what we term the ‘squeezed middle’. The paper identifies the multiple (and not exclusively economic) drivers of land use choices and, through an ecosystem services lens, explores three particular areas of land use conflict. These are (i) the continued high level of public support for farming, which has done little to address the problem of low farm incomes; (ii) the pressure to increase woodland planting on farm (and other) land; and (iii) conflicts associated with intensive game management, especially on sporting estates. Using the Scottish situation as an example, the heterogeneity of land use pressures means that there is a danger of the principles of the Land Use Strategy becoming lost in translation from national policy to practical land use decision-making. The appropriate scale for delivery of integrated ecosystem services may therefore be more local than current pilot projects, and may require more active participation of land managers. It may also require policy instruments that are more flexible in adapting to the local context, including payments for ecosystem services.     

Assessing,mapping, and quantifying cultural ecosystem services at community level

Numerous studies underline the importance of immaterial benefits provided by ecosystems and especially by cultural landscapes, which are shaped by intimate human–nature interactions. However, due to methodological challenges, cultural ecosystem services are rarely fully considered in ecosystem services assessments. This study performs a spatially explicit participatory mapping of the complete range of cultural ecosystem services and several disservices perceived by people living in a cultural landscape in Eastern Germany. The results stem from a combination of mapping exercises and structured interviews with 93 persons that were analyzed with statistical and GIS-based techniques. The results show that respondents relate diverse cultural services and multiple local-level sites to their individual well-being. Most importantly, aesthetic values, social relations and educational values were reported. Underlining the holistic nature of cultural ecosystem services, the results reveal bundles of services as well as particular patterns in the perception of these bundles for respondent groups with different socio-demographic backgrounds. Cultural services are not scattered randomly across a landscape, but rather follow specific patterns in terms of the intensity, richness and diversity of their provision. Resulting hotspots and coldspots of ecosystem services provision are related to landscape features and land cover forms. We conclude that, despite remaining methodological challenges, cultural services mapping assessments should be pushed ahead as indispensable elements in the management and protection of cultural landscapes. Spatially explicit information on cultural ecosystem services that incorporates the differentiated perceptions of local populations provides a rich basis for the development of sustainable land management strategies. These could realign the agendas of biodiversity conservation and cultural heritage preservation, thereby fostering multifunctionality.     

Evaluating the impact of government land use policies on tree canopy coverage

Many cities around the world are experiencing the negative effects associated with not sustaining a sufficient level of tree canopy coverage. Tree canopy provides environmental benefits such as clean water and air, erosion prevention, climate control, and native species habitat and provides economic benefits such as higher housing values and lower energy expenditures. We study local government policies in a large U.S. metropolitan area (the Atlanta Metropolitan Statistical Area) to find which policies perform the best at preserving or increasing urban forests. Empirical analysis reveals that a set of effective tree ordinance clauses, zoning ordinances, and having high quality smart growth projects in the community all help in preserving tree canopy in economically and environmentally meaningful amounts. Other actions, such as simply having a tree ordinance, designating a key management person in charge of tree programs, the presence of a tree board, and multiple communication channels were shown to be ineffective for our data set. Because benefits from tree canopy accrue to the local government's budget, to residents and to business owners, the entire community should gain from the passage of effective policies to preserve their local tree canopy. Estimated economic benefits from preserving tree canopy through an effective set of public policies are in the range of $10–15 million annually in an average county, mostly due to savings on stormwater management.     

晋江市土地利用变化对生态系统服务价值的影响

以晋江市为研究区,依据2005年,2010年和2015年3期土地利用数据,从生态系统服务功能角度,运用Costanza的方法,结合谢高地修正的我国生态服务价值当量因子表,分析了晋江市土地利用变化与生态服务价值的响应关系。结果表明:2005-2015年,晋江市的城镇用地显著扩张,而耕地和林地却急剧减少,土地利用的生态系统服务价值总体呈逐年下降趋势。通过分析晋江市土地利用变化对生态服务价值的影响可以为科学合理利用土地,保障人口、资源、环境的可持续发展提供决策支持。敏感性分析表明,生态服务价值对生态服务价值系数的变化是缺乏弹性的,因此结果是可信的。在编制土地利用规划时应将生态服务价值考虑其中,尤其是应注重保护湿地、水域、林地等生态服务价值系数高的土地利用类型,以期实现晋江市的可持续发展。     

How to build multifunctional agricultural landscapes in the U.S. Corn Belt: Add perennials and partnerships

Conservation of ecosystem services in agricultural regions worldwide is foundational to, but often perceived to be in competition with, other societal outcomes, including food and energy production and thriving rural communities. To address this tension, we engaged regional leaders in agriculture, conservation, and policy from the state of Iowa (USA) in a participatory workshop and follow-up interviews. Our goal was to determine constraints to, and leverage points for, broad-scale implementation of practices that use perennial vegetation to bolster ecosystem services in agricultural landscapes. Qualitative analysis of workshop and interview data highlighted the complexity involved in achieving multi-objective societal outcomes across privately owned, working landscapes—especially as the Corn Belt region enters a period of rapid reorganization driven by the demand for bioenergy crops. These leaders indicated that initiatives focusing on perennials have the potential to span differences between conservation and agricultural interests by blurring the distinction between working lands and protected areas. Landscape change that transcends private property boundaries to accomplish this goal is dependent upon: (1) facilitation of vertical and horizontal forms of social capital between social actors from different scales and perspectives, and (2) scale appropriate mechanisms that increase the value of perennial practices for farm owners and operators. Our data highlight the adaptive capacity of regional actors to act as intermediaries to shape macro-scale markets, technologies, and policies in ways that are compatible with the needs, the capabilities, and the conservation of local human and natural resources.     

Territorial identity and development: From topophilia to terraphilia

This paper brings about a conceptual and methodological framework for the study of topophilia and its enrichment in terms of development policy and actions seeking (re)affirmation of landscape-related and other territorial identity features. To this end, the results of an empirical verification of a newly introduced concept, named terraphilia, are presented. Records and assessments of the topophilia–terraphilia interface were carried out in the framework of the Identerra Model that enables empirical delimitation and systematization of the state (spatial fixes) and change (spatial flows) of natural, economic, societal and cultural features of territorial identity. The research area was the Oeste Region (a NUTS III, North-west of the Lisbon Metropolitan Area). The promotion of terraphilia may be important in the process of identification and assessment of strategically relevant elements of local and regional development, such as “sense of territorial belonging” and “territorial attractiveness”.     

Facing the gap: exploring research on local knowledge of insect-provided services in agroecosystems

Sustainable agroecosystems must be managed to support biodiversity conservation and food production, which occur at the interface of regional/national policy frameworks, and local knowledge and perspectives. This paper examines the current breadth of research examining farmer knowledge of beneficial insect activities that provide ecosystem services (or benefits) in agroecosystems. We identify patterns and gaps in the literature and opportunities for future research. We found 34 studies that explicitly focused on and documented local knowledge of how insect taxa provided ecosystem services in agroecosystems, the majority of which were immediately observable in farmers’ daily practice: pest control (n?=?26), pollination (n?=?4). We suggest that there is a need for greater investigation of local knowledge of the breadth of ecosystem services provided by insects and identify key research areas that are opportunities for investigation.     

Ecosystem services from community-based forestry in Nepal: Realising local and global benefits

Community-based Forestry (CBF) is now a popular approach for landscape restoration, forest management, biodiversity conservation and support for rural livelihoods worldwide. The Himalayan country Nepal has been at the forefront of CBF for over four decades, with almost 40% of the total population directly involved in protecting and managing more than 32% of the country’s forested land. However, in the past, the focus of CBF in Nepal was the provision of goods for local subsistence, and there has been limited analysis of the role of CBF in providing ecosystem services (ES) from restored forest landscapes. Based on material drawn from a literature review and a stakeholders’ workshop, this paper analyses changes in Nepalese forest policies to provide a more holistic framework for CBF that provides a wider range of ES and to potentially underpin payments for ecosystem services in Nepal. The analysis indicates that Nepal’s forest policy and practices are still dominated by a narrowly conceived notion of forest management that does not accommodate the holistic concept of ES. The study illustrates that CBF provides many ES from local to global benefits as result of forest restoration. For example, timber, firewood, food, and water have local importance, while climate regulation, flood/erosion control, and habitat improvement have global importance. Many innovative cases are emerging in the long journey of CBF in Nepal that demonstrate more diverse management strategies, new forms of tenure rights and autonomy in institutional spaces. These can potentially provide a catalytic platform for the wider adoption of the ES framework in CBF regimes, in order to focus and reward forest management more directly for the provision of services such as water, biodiversity, climate regulation and recreation. Consequently, this study discusses the issues and challenges that are impeding the implementation of the ES concept in Nepal and suggests some ways forward.     

Relationships between absenteeism,conservation group membership,and land management among family forest owners

Absentee landowners, or those who do not live on their forestland, own approximately 117 million acres of private forestland in the U.S. Thus, their land management decisions and activities influence the flow of forest-based goods and services. We explore the question of whether absentee family forest owners are less active land managers than resident landowners and whether membership in conservation organizations is associated with higher levels of land management activity by absentee owners. To examine these questions, we administered a mail survey to randomly-selected family forest landowners in Indiana. While we found some support for the contention that absentee owners are less active forestland managers than resident owners, we also found they are not necessarily inactive landowners. We found absentee owners were less likely to have: inspected their forestland for invasive plants, pulled or cut invasive plants, used herbicides to kill invasive plants, reduced fire hazard, or grazed livestock than resident owners. Absentee owners were more likely to be enrolled in the Indiana Classified Forest and Wildlands Program, a preferential forest property tax program. Absentee owners who are members of a conservation organization were more likely than absentee non-member owners to have undertaken a variety of land management activities, including: undertaking wildlife habitat improvement projects, inspecting their forestland for invasive plants, pulling or cutting invasive plants, enrolling in the Indiana Classified Forest and Wildlands program, and obtaining a management plan.     

Ecosystem services–biodiversity relationships depend on land use type in floodplain agroecosystems

Managing agricultural floodplains to meet present and future human requirements without jeopardizing biodiversity conservation is a challenge for land use planners and ecologists. This paper aims to disentangle the relationships between ecosystem services and biodiversity in multifunctional landscapes, such as floodplain agroecosystems, by disaggregating their values across land use types. We measured eight ecosystem services (gas regulation, soil formation, nutrient regulation, habitat provision, food provision, raw materials production, education, and recreation) and six plant diversity indexes (richness, abundance, and true diversity for both plant species and growth forms) in seven land use types identified in the floodplain of the River Piedra (Spain). We observed that all land use types provided services to some extent, but each one was better at providing certain services. Natural or semi-natural habitats provided more services and hosted greater diversity than cultivated land use types. In addition, five diversity indexes were strongly correlated to at least three ecosystem services each one. Habitat provision and education were the ecosystem services positively correlating to most diversity indexes, whereas food provision was negatively correlated to all diversity indexes. Moreover, analyzing the interactions between ecosystem services and biodiversity across land use types, we observed that land use type was the controlling factor regarding the sign and significance of the interaction. The results of this study suggest that, in floodplains agroecosystems, a mosaic landscape of different land use types helps support ecosystem services and contributes to maintaining biodiversity while using local resources. Such land use policies might manage agricultural floodplains at the landscape scale while still being able to accommodate specific measures for each land use type. Moreover, riparian forests should be preserved and restored across the floodplain as they are hot spots for biodiversity and ecosystem services provision.     

Local ecological knowledge reveals effects of policy-driven land use and cover change on beekeepers in Costa Rica

Land use and cover (LUC) change is a major driver of ecosystem service loss worldwide. In response, policymakers have designed conservation strategies that incentivize the establishment and maintenance of LUC types associated with higher ecosystem service provision. Many of these policies also aim to promote social and economic goals such as reducing poverty. Attempts to measure the impact of policy-driven LUC change on stakeholders typically focus only on economic outcomes for landowning participants or aggregate the socio-economic outcomes of diverse groups. In this study, we applied local ecological knowledge (LEK) held by beekeepers in Costa Rica to understand the impact of policy-driven LUC change on this specific group of often non-landowning stakeholders. Beekeeping is a globally important rural livelihood and provides pollination services to crops and wild plants. We synthesized beekeeper LEK using a mixed-methods approach including apiary mapping exercises (n = 215 apiaries), questionnaires (n = 50 participants), and follow-up interviews (n = 21 participants). Our study revealed that some policy-driven LUC changes have limited beekeepers’ access to preferred land uses, such as secondary and mature forests with native trees. Participants reported concern for their livelihoods due to policy-driven spatial and temporal change of floral resources via the establishment of tree plantations, changes in pasture management, and laws that prohibit beekeeping in national parks and reserves. Our study provides evidence of unintended outcomes from land use policies, including Payment for Ecosystem Services, with disproportionate negative impacts on non-landowning residents who depend on natural resources in the landscape for their livelihoods. Our study illustrates potential inequality rising from current incentive mechanisms associated with Payments for Ecosystem Services and other conservation policies and calls for policymakers to consider LUC change impacts on non-landowning stakeholders.     

Why is it difficult to enlarge a protected area? Ecosystem services perspective on the conflict around the extension of the Białowieża National Park in Poland

This study explains the difficulties with the enlargement of the Białowieża National Park in Poland through an ecosystem services perspective. We carried out a questionnaire survey among the local communities to investigate local use of ecosystem services and respondents’ attitude towards the national park enlargement. The results indicate that local people are not as dependent on forest resources as often claimed. Firewood proved a crucial resource as the vast majority of the respondents depended on it for heating their houses. We also found that the local population has a rather low awareness of the national park territory and rules involved. The results suggest that previous enlargement attempts might have failed because decision makers did not adequately consider resources the local people depend on. Lack of clear information and transparent decision-making also amplified the conflict. Future enlargement initiatives should provide clear rules concerning the local use of ecosystem services and the access to firewood in particular. Furthermore, new policies should be developed in cooperation with local people and accompanied by an appropriate information campaign. It is argued that the ecosystem services perspective provides important data which can inform more effective conservation policy-making.     

Effects of industrial plantations on ecosystem services and livelihoods: Perspectives of rural communities in China

This paper addresses the current research void on local community views of changes in ecosystem services associated with rapid land use transformation in the context of plantation-based forestry. This interview-based study, conducted in southern China, aims at assessing the perspectives of local communities of: 1) the effects of Eucalyptus industrial plantations on selected ecosystem services and on local development; and 2) opportunities for future community livelihood development, based on the relations with the government and with forest industry operating locally. We analysed data from semi-structured interviews with 70 villagers for their views on changes in ecosystem services after the establishment of plantations, and their future expectations on the local livelihood development. Most interviewees mentioned some negative development on environmental quality after the establishment of the industrial plantations, especially on soil and water. Furthermore, the reduced productivity of cropland surrounding industrial plantations, coupled with other financial drivers, induced several villagers to switch from agricultural crops to household plantations. In the absence of destructive typhoons, household plantations can provide owners more free time, higher income, while industrial plantations provided some employment opportunities. Interviewees’ expectations for the future included receiving financial support and capacity building for household plantations and crops, support to local roads and schools, and higher employment opportunities. Some interviewees suggested that solutions should be implemented for improving degraded water quality, while others suggested reducing forestry operations. Even though being highly context-specific, our findings open up the discussion about the further community development opportunities in the context of plantation forestry. In particular, the potential of value sharing mechanisms between the private sector and the local communities should be further studied.