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1.
Transboundary nature protected areas constitute a considerable proportion of all the existing spatial forms of biodiversity protection. One prominent example is the Białowieża Forest, shared by Poland and Belarus. There is a considerable literature on allocation of funds to preserving nature shared by several countries. Some of this literature assess the funding schemes and the impacts on biodiversity within the EU. A particular challenge for the Białowieża Forest is that the larger part of it is outside the EU border. There has been less research on the economic benefits that citizens attach to protected transboundary land nature on the other side of the border. We are trying to fill the gap by finding out and comparing preferences towards increased protection of domestic and foreign segments of the transboundary Białowieża Forest, stated by samples of Polish and Belarusian citizens. The results of a discrete choice experiment show an almost unilateral preference for nature conservation, passive protection of forest land, on the domestic side. Whilst Polish respondents on average are willing to pay for an increased area under protection, on their side of the border, most Belarusians seem to be satisfied with the status quo. Taken at face value, there is even an apparent mutual disutility derived from the perspective of co-financing bilateral passive protection programmes in the Białowieża Forest. By use of latent class analyses of responses, a group of the Polish sample willing to contribute to the transboundary conservation is identified and described, and compared against the non-cooperative groups on both sides of the border. The results can to some extent be explained by a strict border division with a high fence, by differences in welfare or by behavioural reasons. However, it cannot be ruled out that the affected populations simply do not perceive the Białowieża Forest as a binational public good.  相似文献   

2.
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.  相似文献   

3.
One of the main issues with the concept of ecosystem services is its absence on the ground in concrete operational decision-making contexts; that is, an implementation gap. In this study, we investigated if this gap could be overcome through the use of open-source data and free tools, and the adoption of a short-term participatory process. We tested these methods in the context of a project in the urban metropolitan area of Bordeaux (Communauté urbaine de Bordeaux: CUB) in France. The ecosystem services were defined using a participatory approach involving local stakeholders, and then selected scenarios were simulated to test the impact of various development or conservation plans. The study addressed three main questions: (1) Is it possible to adopt a simple methodological approach that overcomes the implementation gap through the development of a user-friendly and inclusive method? (2) What is the added value of a participatory approach? (3) With regards to four scenarios in this territory, what are the ES trends in the selected biophysical and monetary indicators, and will knowledge of these trends help planners to shape a sustainable trajectory for the territory?  相似文献   

4.
Soil erosion is a common form of land degradation in Europe concentrating on sloping rural areas. Consequences of soil erosion include the alteration of the long-term balance between ecosystem functioning and socio-ecological systems. Although it was hypothesized that rural areas with specific environmental (soil, climate, vegetation) and territorial attributes (economic marginality and poor accessibility) are more exposed to soil erosion risk, less information are available on the spatial link with various socio-spatial, productive, cultural and political attributes of local communities, spanning from unemployment to subsidence agriculture, from quality of life to water management, from poverty to economic backwardness. Taken together, these factors may trigger a downward spiral leading to land degradation. The present study explores, on a municipal scale in Italy, the spatial relationship between an index of soil erosion risk and 133 indicators describing six research domains. Exploratory data analysis based on non-parametric inference, principal components analysis and hierarchical clustering was carried out with the aim to profile municipalities exposed to high risk of soil erosion and to identify a restricted number of factors possibly determining a downward spiral towards soil erosion and land degradation. Results indicate that the socioeconomic profile of risky areas in Italy is characterized by specific rural development attributes and defined productive structure and socio-spatial characteristics representing a possible target for mitigation policies. Multi-factor studies investigating the influence of the local socioeconomic context on soil erosion may contribute to improve the effectiveness of national soil conservation strategies.  相似文献   

5.
Global land use/land cover change is dominated by the expansion of cash crops plantations, replacing natural ecosystems including forests. International trade is an important factor in this process. Increasing demand on certain crops has triggered plantation expansion and deforestation, and influence local land use in other countries (land teleconnections). Oil palm expansion is one of the most prominent examples of land teleconnections. In Indonesia, oil palm plantations area increased from 1.1 million ha in 1990 to 11.2 million ha in 2015. According to the Indonesian Law on Plantation, the indigenous people's decisions play important roles in land use decisions. This paper investigates what were the factors (drivers) determining the individual-level responses to the oil palm promises in West Kalimantan. These questions are not only important for the future of Kalimantan’s rainforest but will also enrich deforestation and conservation-development discourses. We selected 49 respondents for interviews and focus groups such that people who opposed and people who supported the conversion were both well represented. Much attention was paid to arrive at a balanced set of operational variables, such as the economic resilience, agency and embeddedness of actors and the degree to which actors had appreciated and believed the oil palm promise. Data were analyzed through the QCA method. The outcomes show a perfect association of appreciation of the oil palm promises, belief in them and the decision to support the oil palm. This was not strongly associated with low economic resilience however; economically less resilient respondents could reject the oil palm conversion, while economically resilient respondents could support it. In other words, the data do not point to a poverty/deforestation nexus. Rather, the data suggest the existence of an ‘embeddedness / rejection nexus’; people that were well-connected to community, traditions and nature held long-term motivations and rejected the oil palm promise, and vice versa. More attention to this phenomenon will help bridge conservation-development objectives in Kalimantan.  相似文献   

6.
The existing literature has focussed extensively on the development outcomes resulting from international migrant remittances. Yet, the human capital channel promoting remittance effectiveness has received little attention. Given the multilateral policy drive to promote female literacy in recent decades, it is relevant to examine whether female human capital formation improves the effectiveness of remittances in terms of its impact on per capita income. Using a panel of 103 developing economies over the period 1970–2012, this paper attempts to answer this question empirically. The paper finds that female human capital affects the remittance-growth relationship differently according to whether it is the primary, secondary or tertiary level of human capital. Our estimates of the marginal impacts of remittances show that while higher levels of skilled human capital (secondary and tertiary enrolments) enhance the marginal impact of remittances on per capita income, low-skilled human capital (primary enrolments) fails to do so. Our conclusion stresses the need to encourage female human capital beyond the promotion of literacy rates in developing countries.  相似文献   

7.
This article examines the takeover of a cooperative (Dairyworld) by an investor‐owned firm (Saputo) that was not previously present in the industry, determines if this takeover generates greater returns for the investor‐owned firms (IOF), and on the basis of this evidence makes some inferences about the behavior and performance of cooperatives and IOFs. The empirical evidence strongly supports the conclusion that Saputo's stock price rose with its takeover announcement. This outcome is consistent with a number of explanations, including that Saputo was unaffected by hubris, a factor often suggested as the reason that many firms overbid when they undertake acquisitions. Dairyworld's poor liquidity and capital shortage problems, as well as a limited number of suitors, may have weakened its bargaining position in its dealings with Saputo. The observed increase in Saputo's stock price is also consistent with the possibility that, by taking over a cooperative, Saputo was able to decrease competition and thus increase its profits. A fruitful area for future research would be a rigorous theoretical and empirical determination of the impact that these various factors have on acquisition profitability. Such analysis is required before inferences about the behavior and performance of cooperatives and IOFs can be fully answered.  相似文献   

8.
Most industrial countries have experienced a transformation of land use: from decreasing to expanding forest areas, the so-called forest transition. Outside closed forests, European rural landscapes exhibit a diversity of tree-based agricultural systems, but the question of whether this forest transition has also affected ‘trees outside forests’ has rarely been studied. The aim of this study is to analyze the spatial-temporal dynamics of farm trees and woodlands in an agricultural landscape in Eastern Germany from 1964 to 2008, based on aerial photographs and digital orthophotos. Taking a landscape ecological perspective, we quantify farm tree dynamics, disentangle processes of gain and loss in the socialist and post-socialist periods of Eastern Germany, and assess differences in ecosystem services provided by farm trees. A substantial increase of overall tree cover by 24.8% was observed for the selected time period, but trajectories have been disparate across different farm tree classes. The increase in tree cover was stronger in steep valleys than on hills and plateaus, indicating a significant interdependence between topography and trajectories of change. Patch numbers of farm trees did not increase, which suggests that the expansion of tree cover is mostly due to a spatial expansion of previously existing tree patches. Overall net gains in tree cover were rather similar during the socialist and post-socialist eras. The general increase in tree cover was accompanied by increase in agriculture-related ecosystem service provision, but the increase in pollination and pest control services was much lower than that in water purification services. These findings present the first empirical evidence from an industrialized country that there is also an ongoing ‘forest transition’ outside closed forests. Potential, partially counteracting drivers of change during the socialist and post-socialist periods have mainly been related to farm policies and the environmental consciousness of land users and society as a whole.  相似文献   

9.
Finland is the most sparsely populated country in the European Union. Finland's northern location presents special challenges for the profitability of agriculture. At the same time Finland has a fragmented property structure which means that each farmer cultivates a number of separate fields that are scattered into small parcels located around the village. The situation came into being because of land reforms whose purpose was to handle socio-political issues and not to improve the feasibility of farms. It is obvious that this inefficient property structure increases the cultivation costs but what is often forgotten is that it also increases the harmful emissions to the climate.The purpose of this article is to present the property structure of arable land and its development in Finland until 2020. The main objective is to estimate the monetary value for those climate impacts that the development causes. The study was set up to analyze land management tools and their capabilities to handle the future challenges. First, the study estimates how much petrol consumption increases because of the increased need for agricultural traffic due to the forecasted development of property structure. Secondly, the study estimates a monetary value for the increased emissions to the climate due to the changes in petrol consumption. To estimate the monetary value of the climate effect a substitute cost method is used.It was estimated that by year 2020 the agricultural working hours will increase by almost three million hours per year from its current level because of the expected changes in property structure. By using the information about petrol consumption and emission rate of petrol, it was calculated that the total increase in CO2-emissions will be more than 200 000 tkgCO2 per year. By using the information about the level of increase in CO2-emission and their shadow prices, it was calculated that the changes in property structure will cost 37 million euros until year 2020 and 544 million euros until year 2050. The sensitivity analysis showed that the results are strongly dependable on shadow prices of CO2-emissions, property structure's development scenarios and the expected fuel efficiency of agricultural machinery. On the other hand it also showed that the impact will be remarkable especially in the long run if the changes in property structure cannot be prevented.The study showed that there is a massive potential for land management activities. But since the current land management tools that are utilized in Finland are not efficient to handle the future problems the toolbox should be renewed. As the renewing work requires both legislative and organizational changes the progress will take time. This means that the harmful impacts that the development of property structure causes will be realized in the upcoming decades. The study concludes that the increase in CO2-emissions doesn’t concern only Finland but also other EU countries and that is why the matter should be investigated in other countries as well.  相似文献   

10.
New Communities are again being promoted as an alternative to sprawling urban growth. This paper uses the results of a unique survey of the real estate development communities in the U.S. and U.K. to examine the likelihood that future New Communities will provide the array of amenities necessary to create developments that provide a true alternative to sprawl. Based on an analysis of this data we conclude that while developers do envision New Communities as more amenity rich than much of the suburban master-planned communities of the last few decades, they are nonetheless still likely to produce developments that have an insufficient array of amenities to make future New Communities a strong alternative to sprawl.  相似文献   

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13.
This paper makes use of a Computable General Equilibrium model to analyze the impact of two agricultural productivity trends on poor households’ food security in Burkina Faso: a negative trend that could arise from many different factors, including land degradation, climate change, and harmful agricultural practices; and a positive trend which may result from enhanced public investment in agriculture, notably in research and development, extension, irrigation, rural roads, rural electrification, and rural education. The results point to a high sensitivity of the poor's consumption to agricultural productivity as well as to stronger impacts on the urban poor than on the rural poor. The current situation is already characterized by severe food insecurity, such that a decline in agricultural productivity is likely to further plunge the urban poor into a deep food crisis. By contrast, positive agricultural productivity trends may help alleviate poverty and food insecurity. Agricultural productivity may indeed affect the poor's food consumption mainly through large changes in agricultural prices and real incomes. Cet article utilise un modèle d’Équilibre Général Calculable pour analyser l'impact des différentes tendances de la productivité agricole sur la sécurité alimentaire des ménages pauvres au Burkina Faso. D'une part, les tendances négatives peuvent résulter de plusieurs facteurs, y compris la dégradation des terres, le changement climatique, et les pratiques agricoles nuisibles. D'autre part, la tendance positive peut résulter de l'investissement public accru dans l'agriculture, notamment dans la recherche et développement, la vulgarisation, l'irrigation, les routes rurales, l′électrification rurale et l′éducation rurale. Les résultats montrent une sensibilité élevée de la consommation des pauvres à la productivité agricole, ainsi que des impacts plus forts sur les populations urbaines pauvres. La situation actuelle est déjà caractérisée par une insécurité alimentaire grave de sorte qu'une baisse de la productivité agricole est susceptible de plonger davantage les pauvres en milieu urbain dans une crise alimentaire profonde. En revanche, la tendance positive sur la productivité agricole peut contribuer à atténuer la pauvreté et l'insécurité alimentaire. La productivité agricole peut en effet affecter la consommation alimentaire des pauvres principalement par le biais de grandes variations des prix agricoles et des revenus réels.  相似文献   

14.
Agricultural development efforts that do not address persistent gender gaps miss opportunities for greater impact. This synthesis reflects on key findings from integrated quantitative and qualitative analyses at the nexus of gender, agricultural development, and climate change. Linked farm household-, intrahousehold-, community-, and institutional-level data highlight significant and nuanced gender differences in adaptive capacity of individuals and communities to respond to climate change. The gender gap is also substantial in exposure to climate change and its impacts, and uptake of new practices that lower vulnerability. Women in agriculture will remain largely neglected by information and service providers unless their differing needs, access to, and control over resources are considered at policy and project design stage. Yet clear guidelines for addressing the needs of both men and women in different environments and agricultural systems are still lacking. Participatory ‘action research’ approaches with a focus on co-learning, and using innovative cell phone or social media-based approaches offer exciting new opportunities. Agricultural development decision-makers and project designers need to ‘design with gender in mind’. Equipping them with tools and knowledge of innovative gender-transformative practices and intervention options and creating accountability for serving women and men will be key.  相似文献   

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