scholarly journals Land productivity dynamics in and around protected areas globally from 1999 to 2013

2019 ◽  
Author(s):  
Begoña de la Fuente ◽  
Mélanie Weynants ◽  
Bastian Bertzky ◽  
Giacomo Delli ◽  
Andrea Mandrici ◽  
...  

AbstractTracking changes in total biomass production or land productivity is an essential part of monitoring land transformations and long-term alterations of the health and productive capacity of land that are typically associated with land degradation. Persistent declines in land productivity impact many terrestrial ecosystem services that form the basis for sustainable livelihoods of human communities. Protected areas (PAs) are a key strategy in global efforts to conserve biodiversity and ecosystem services that are critical for human well-being, and cover about 15% of the land worldwide. Here we globally assess the trends in land productivity in PAs of at least 10 km2 and in their unprotected surroundings (10 km buffers) from 1999 to 2013. We quantify the percentage of the protected and unprotected land that shows stable, increasing or decreasing trends in land productivity, quantified as long-term (15 year) changes in above-ground biomass derived from satellite-based observations with a spatial resolution of 1 km. We find that 44% of the land in PAs globally has retained the productivity at stable levels from 1999 to 2013, compared to 42% of stable productivity in the unprotected land around PAs. Persistent increases in productivity are more common in the unprotected lands around PAs (32%) than within PAs (18%) globally, which may be related to more active management and vegetation cover changes in some of these unprotected lands. About 14% of the protected land and 12% of the unprotected land around PAs has experienced declines in land productivity from 1999 to 2013 globally. Oceania has the highest percentage of land with stable productivity in PAs (57%) followed by Asia (52%). Europe is the continent with the lowest percentage of land with stable productivity levels in PAs (38%) and with the largest share of protected land with increasing land productivity (32%), which may be related to the high population density and share of agricultural land within PAs as well as to rural land abandonment processes in many regions of Europe. In conclusion, we provide a relevant indicator and assessment of land productivity dynamics that contributes to characterise the state, pressures and changes in and around protected areas globally. Further research may focus on more detailed analyses to disentangle the relative contribution of specific drivers (from climate change to land use change) and their interaction with land productivity dynamics and potential land degradation in different regions of the world.

2016 ◽  
Vol 43 (2) ◽  
pp. 172-180 ◽  
Author(s):  
ALICE B. KELLY ◽  
A. CLARE GUPTA

SUMMARYThis study considers the issue of security in the context of protected areas in Cameroon and Botswana. Though the literature on issues of security and well-being in relation to protected areas is extensive, there has been less discussion of how and in what ways these impacts and relationships can change over time, vary with space and differ across spatial scales. Looking at two very different historical trajectories, this study considers the heterogeneity of the security landscapes created by Waza and Chobe protected areas over time and space. This study finds that conservation measures that various subsets of the local population once considered to be ‘bad’ (e.g. violent, exclusionary protected area creation) may be construed as ‘good’ at different historical moments and geographical areas. Similarly, complacency or resignation to the presence of a park can be reversed by changing environmental conditions. Changes in the ways security (material and otherwise) has fluctuated within these two protected areas has implications for the long-term management and funding strategies of newly created and already existing protected areas today. This study suggests that parks must be adaptively managed not only for changing ecological conditions, but also for shifts in a protected area's social, political and economic context.


Land ◽  
2019 ◽  
Vol 8 (2) ◽  
pp. 35 ◽  
Author(s):  
Mwangi Githiru ◽  
Josephine Njambuya

Protected areas are considered the cornerstone of biodiversity conservation, but face multiple problems in delivering this core objective. The growing trend of framing biodiversity and protected area values in terms of ecosystem services and human well-being may not always lead to biodiversity conservation. Although globalization is often spoken about in terms of its adverse effects to the environment and biodiversity, it also heralds unprecedented and previously inaccessible opportunities linked to ecosystem services. Biodiversity and related ecosystem services are amongst the common goods hardest hit by globalization. Yet, interconnectedness between people, institutions, and governments offers a great chance for globalization to play a role in ameliorating some of the negative impacts. Employing a polycentric governance approach to overcome the free-rider problem of unsustainable use of common goods, we argue here that REDD+, the United Nations Framework Convention on Climate Change (UNFCCC) climate change mitigation scheme, could be harnessed to boost biodiversity conservation in the face of increasing globalization, both within classic and novel protected areas. We believe this offers a timely example of how an increasingly globalized world connects hitherto isolated peoples, with the ability to channel feelings and forces for biodiversity conservation. Through the global voluntary carbon market, REDD+ can enable and empower, on the one hand, rural communities in developing countries contribute to mitigation of a global problem, and on the other, individuals or societies in the West to help save species they may never see, yet feel emotionally connected to.


BioScience ◽  
2019 ◽  
Vol 69 (7) ◽  
pp. 566-574 ◽  
Author(s):  
Erik Andersson ◽  
Johannes Langemeyer ◽  
Sara Borgström ◽  
Timon McPhearson ◽  
Dagmar Haase ◽  
...  

AbstractThe circumstances under which different ecosystem service benefits can be realized differ. The benefits tend to be coproduced and to be enabled by multiple interacting social, ecological, and technological factors, which is particularly evident in cities. As many cities are undergoing rapid change, these factors need to be better understood and accounted for, especially for those most in need of benefits. We propose a framework of three systemic filters that affect the flow of ecosystem service benefits: the interactions among green, blue, and built infrastructures; the regulatory power and governance of institutions; and people's individual and shared perceptions and values. We argue that more fully connecting green and blue infrastructure to its urban systems context and highlighting dynamic interactions among the three filters are key to understanding how and why ecosystem services have variable distribution, continuing inequities in who benefits, and the long-term resilience of the flows of benefits.


2017 ◽  
Vol 19 (02) ◽  
pp. 1750007 ◽  
Author(s):  
Uta Schirpke ◽  
Rocco Scolozzi ◽  
Benedetta Concetti ◽  
Bruna Comini ◽  
Ulrike Tappeiner

Integrating ecosystem services (ES) into the management of protected areas, such as European Natura 2000 sites, can improve biodiversity conservation and human well-being; yet, the assessment and application of ES remains challenging. In this study, we propose a roadmap to guide managers in the assessment of ES at multiple levels, including a non-monetary valuation in qualitative and quantitative terms, as well as a monetary valuation, and suggesting the appropriate applications related to ES mapping, communication and planning. The roadmap proceeds through four steps and along a gradient of accuracy and effort required in the assessment methods, with different levels of spatial scale, to effectively support managers. Together with the description of the roadmap, this paper provides insights from its application to terrestrial Natura 2000 sites in Italy.


2021 ◽  
Vol 9 ◽  
Author(s):  
Mohsen Sharafatmandrad ◽  
Azam Khosravi Mashizi

Land degradation usually leads to the loss of ecosystem services, which may threaten social well-being. There is no approach to identify and manage all ecosystem services based on their importance in degradation processes and social systems. This study aimed to link ecosystem services to social well-being in order to assess rangeland degradation. Eleven ecosystem services (forage production, water yield, edible plants, fuel, medicinal plants, pollination, gas regulation, soil resistivity to erosion, soil fertility, scenic beauty, and recreation) were assessed in a semiarid rangeland near Bardsir city, Kerman Province, southeast Iran. There were significant differences between the rangeland types in providing ecosystem services (p < 0.05). Four criteria and 17 indices of social well-being were weighed according to their importance for local stakeholders. Rangeland degradation was estimated using the weight of the indices for social well-being and ecosystem services. Discriminant analysis indicated that supporting services (soil fertility) and provisioning services (water yield and forage production) had the greatest impact on rangeland degradation, which is related to food security in social well-being. Ecosystem services and social well-being declined in medium and severe degradation due to plant composition change and overgrazing based on principal component analysis (PCA). More than 70% of the watershed has been highly and severely degraded. There was a trade-off relationship between ecosystem services and social well-being in very severe degraded areas because of social well-being promotion due to agriculture expansion. Based on our approach, the loss rate of the ecosystem services and social well-being indices in each degradation category is a good guide for management programs and decision-makers to meet both the needs of the people and the preservation of ecosystems.


Environments ◽  
2019 ◽  
Vol 6 (4) ◽  
pp. 43 ◽  
Author(s):  
Taff ◽  
Benfield ◽  
Miller ◽  
D'Antonio ◽  
Schwartz

Parks and protected areas are recognized for the important ecosystem services, or benefits, they provide society. One emerging but understudied component is the cultural ecosystem services that parks and protected areas provide. These cultural ecosystem services include a variety of benefits, such as cultural heritage, spiritual value, recreation opportunities, and human health and well-being. However, many of these services can only be provided if people visit these parks and protected areas through tourism opportunities. However, with this tourism use comes a variety of inevitable resource impacts. This current research connects potential impacts from tourism in parks and protected areas to the health and well-being aspect of cultural ecosystem services. We used an MTurk sample to record affective responses across a range of resource conditions. Results demonstrate that as tourism-related ecological impacts increased, positive affect decreased. Decreases in positive affect were more severe for park and protected area scenes featuring informal and/or undesignated social trails when compared to scenes with increasing levels of trampling/vegetation loss. Collectively, the results show that managing tourism in parks and protected areas in a manner that reduces impact is essential to providing beneficial cultural ecosystem services related to human health and well-being.


Wild Capital ◽  
2019 ◽  
pp. 12-37
Author(s):  
Barbara K. Jones

By failing to assign nature value in our current Anthropocene, the opportunity costs of diminishing biodiversity are not recognized in the marketplace, leading to significant negative consequences for both nature and humanity. Polluting water, destroying habitats, or exterminating species should each lessen nature’s value, but if nature has never been assigned a value, that loss is not recognized and development becomes the default. The words “wild capital” remind us that nature should be viewed as an asset like any other, and that in doing so we are better equipped to appreciate its long-term worth. Since the ecosystem services model (ES) ties together the ecological, social, and economic needs of human well-being, it is well situated to assign nature value and from that make a case for nature as natural capital. To assist in policy decisions, ES has offered a path based on the language of economics, making it appealing to economists, while to conservationists, it has turned an argument about the negative effects of development on wildlife into a more fruitful dialogue about how beneficial conservation is for human well-being. ES is also compatible with efforts at sustainability and the goals of the Endangered Species Act (ESA) and 2005 Millennium Ecosystem Assessment.


Land ◽  
2021 ◽  
Vol 10 (4) ◽  
pp. 343
Author(s):  
Cecilia Arnaiz-Schmitz ◽  
Cristina Herrero-Jáuregui ◽  
María F. Schmitz

Land management focused from the social-ecological perspective of ecosystem services should consider cultural services in decision-making processes. Nature-based tourism offers a great potential for landscape conservation, local development and the well-being of human populations. However, the subjectivity of recreational ecosystem services has meant a clear impediment to assessing and mapping them. In this study, an integrated numerical spatial method is developed, which quantifies the supply and demand of recreational ecosystem services and allows mapping their spatial correspondence along a rural-urban gradient. The procedure also allows quantifying the influence of the landscape structure and the presence of protected areas on the degree of coupling between supply of recreational ecosystem services and demand for outdoor recreation and nature-based tourism and reveals that protected areas are hotspots of recreational ecosystem services. The results obtained highlight the usefulness of the methodological procedure developed as a tool for sustainable land planning and management from an integrative social-ecological approach.


Land ◽  
2021 ◽  
Vol 10 (8) ◽  
pp. 823
Author(s):  
Siyuan He ◽  
Louise Gallagher ◽  
Qingwen Min

This research examines perceptions of ecosystem services (ES) and social well-being in the Wuyishan National Park, China. This study analyses the importance of and linkages between them based on the impact of new designation of protected areas on this social-ecological system. Realisation of rural well-being is critical to park-people relations in populated protected areas, and effective resolution is needed to achieve positive conservation outcomes. We conducted 372 structured interviews with community members with different livelihood strategies. Key findings from the research include: (1) the importance of provisioning (e.g., tea, rice, timber) and cultural ES (e.g., local culture, eco-tourism) is related to both current livelihood necessity and future development pursuit. (2) The perceived material well-being is higher than spiritual well-being, and high social well-being is closely related to high-income groups and those that think highly of cultural services, i.e., those engaged in non-agricultural activities (e.g., tourism) and tea cultivation. (3) Cultural values are better preserved in tea and rice cultivation and tourism, but in general, they are not incorporated to improve social well-being. The results suggest that Protected area (PA) management of local communities must seek cultural valorisation for differentiated livelihood strategies for rural people’s sustainable livelihood and stability of the social-ecological system.


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