Bibliography
Welcome to our interactive bibliography. Here you can explore publications relating to Nature-based Solutions and their potential to address societal challenges, including climate change adaptation & mitigation, disaster risk reduction, ecosystem health, food & water security, and human wellbeing & development. For papers and other outputs directly produced by the Nature-based Solutions Initiative please visit our outputs page.
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711 publications found
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Fire, logging and establishment patterns of second-growth forests in south-central Chile: implications for their management and restoration
Ciencia e Investigación Agraria (2016). Original Research.
http://dx.doi.org/10.4067/S0718-16202015000300011Abstract
Second-growth forests represent the greatest potential resource for forest management and large-scale ecological restoration in many regions. In south-central Chile, second-growth forests include those dominated by Nothofagus obliqua, N. dombeyi, Drimys winteri, and a mixture of evergreen species, especially hardwoods. This article examines the influence of fire and logging on the establishment patterns and development of second-growth forests in south-central Chile. We characterize the size structure and composition of these four types of forests with sampling plots. The identification of the type of disturbance and its date of occurrence was determined from evidence such as fire scars and even-aged pulses of tree establishment. The size, structure and species composition of these forests indicate an intermediate state of development with an average density and basal area ranging from 1294 to 5038 trees ha-1 and from 59 to 85 m2 ha-1, respectively. Logging and/or devastating fires that occurred in the early decades of the 1900s promoted the relatively rapid establishment and growth of pioneer species (Nothofagus obliqua, N. dombeyi, D. winteri). In the Mixed Evergreen second-growth forests, mid-shade or shade tolerant species (e.g., Gevuina avellana, Eucryphia cordifolia, Amomyrtus luma, and A. meli) became established mostly through vegetative sprouting. Fires and logging have been pervasive factors in determining the structural and compositional uniformity of the native forests of south-central Chile. Ecological restoration at a landscape level, either by ecological processes (i.e., a reduction in fire frequency) and/or the structure and composition of second- growth forests, provide a relevant approach to accelerating the generation of attributes of old- growth forests, therefore meeting manifold societal demands for forest goods and services.
Ecological restorationEcosystem-based managementDisaster risk reductionEcosystem healthForestMontaneModelling marine community responses to climate-driven species redistribution to guide monitoring and adaptive ecosystem-based management
Global Change Biology (2016). Original Research.
https://doi.org/10.1111/gcb.13285Abstract
As a consequence of global climate-driven changes, marine ecosystems are experiencing polewards redistributions of species – or range shifts – across taxa and throughout latitudes worldwide. Research on these range shifts largely focuses on understanding and predicting changes in the distribution of individual species. The ecological effects of marine range shifts on ecosystem structure and functioning, as well as human coastal communities, can be large, yet remain difficult to anticipate and manage. Here, we use qualitative modelling of system feedback to understand the cumulative impacts of multiple species shifts in south-eastern Australia, a global hotspot for ocean warming. We identify range-shifting species that can induce trophic cascades and affect ecosystem dynamics and productivity, and evaluate the potential effectiveness of alternative management interventions to mitigate these impacts. Our results suggest that the negative ecological impacts of multiple simultaneous range shifts generally add up. Thus, implementing whole-of-ecosystem management strategies and regular monitoring of range-shifting species of ecological concern are necessary to effectively intervene against undesirable consequences of marine range shifts at the regional scale. Our study illustrates how modelling system feedback with only limited qualitative information about ecosystem structure and range-shifting species can predict ecological consequences of multiple co-occurring range shifts, guide ecosystem-based adaptation to climate change and help prioritise future research and monitoring.
Ecosystem-based managementClimate change adaptationEcosystem healthMarineAlpine grasslands response to climatic factors and anthropogenic activities on the Tibetan Plateau from 2000 to 2012
Ecological Engineering (2016). Original Research.
https://doi.org/10.1016/j.ecoleng.2016.04.005Abstract
To address pasture degradation on the Tibetan Plateau, the Chinese government has launched the ecological restoration project Grazing Withdrawal Program (GWP) since 2004. However, few studies have evaluated the impact of the GWP on grassland recovery. Based on monthly remote-sensed vegetation index and meteorological data from 2000 to 2012, we assessed the dynamics of annual net primary productivity (NPP) in alpine grasslands and quantified the effects of climatic factors and anthropogenic activities on NPP change by using the climate-driven NPP and the Carnegie-Ames-Stanford Approach (CASA) models. We found that there existed two distinct periods with an accelerating trend in NPP increase before and after 2004. The area percentage of NPP change induced by climatic factors increased from 41.55% to 83.75%, but that percentage caused by human activities decreased from 58.45% to 16.25% in the two periods of 2000–2004 and 2004–2012. Between 2000 and 2004, overgrazing reduced the positive effect of climate change on NPP variability, resulting in wide-scale grassland degradation. Between 2004 and 2012, grassland ecosystems gradually recovered from heavy grazing pressure, and the human induced degradation was reversed after the implementation of the GWP. Thus, temperature and solar radiation became dominant factors in driving NPP change. Our results indicated that the GWP produces a significant positive effect on the restoration of alpine grasslands by controlling livestock numbers and decreasing grazing intensity. This study provides an objective assessment of restoration actuation on grassland ecosystems, having important implications for demonstrating the effectiveness of the GWP on grassland restoration on the Tibetan Plateau.
Ecological restorationEcosystem healthMontaneA Socio-Ecological Approach for Identifying and Contextualising Spatial Ecosystem-Based Adaptation Priorities at the Sub-National Level
PloS one (2016). Original Research.
https://doi.org/10.1371/journal.pone.0155235Abstract
Climate change adds an additional layer of complexity to existing sustainable development and biodiversity conservation challenges. The impacts of global climate change are felt locally, and thus local governance structures will increasingly be responsible for preparedness and local responses. Ecosystem-based adaptation (EbA) options are gaining prominence as relevant climate change solutions. Local government officials seldom have an appropriate understanding of the role of ecosystem functioning in sustainable development goals, or access to relevant climate information. Thus the use of ecosystems in helping people adapt to climate change is limited partially by the lack of information on where ecosystems have the highest potential to do so. To begin overcoming this barrier, Conservation South Africa in partnership with local government developed a socio-ecological approach for identifying spatial EbA priorities at the sub-national level. Using GIS-based multi-criteria analysis and vegetation distribution models, the authors have spatially integrated relevant ecological and social information at a scale appropriate to inform local level political, administrative, and operational decision makers. This is the first systematic approach of which we are aware that highlights spatial priority areas for EbA implementation. Nodes of socio-ecological vulnerability are identified, and the inclusion of areas that provide ecosystem services and ecological resilience to future climate change is innovative. The purpose of this paper is to present and demonstrate a methodology for combining complex information into user-friendly spatial products for local level decision making on EbA. The authors focus on illustrating the kinds of products that can be generated from combining information in the suggested ways, and do not discuss the nuance of climate models nor present specific technical details of the model outputs here. Two representative case studies from rural South Africa demonstrate the replicability of this approach in rural and peri-urban areas of other developing and least developed countries around the world.
Ecosystem-based adaptationClimate change adaptationEcosystem healthHuman well-being & developmentDesertForestGrasslandSavannaAgroecology and the design of climate change-resilient farming systems
Agronomy for Sustainable Development (2015). Review.
https://link.springer.com/article/10.1007/s13593-015-0285-2Abstract
Diverse, severe, and location-specific impacts on agricultural production are anticipated with climate change. The last IPCC report indicates that the rise of CO2 and associated “greenhouse” gases could lead to a 1.4 to 5.8 °C increase in global surface temperatures, with subsequent consequences on precipitation frequency and amounts. Temperature and water availability remain key factors in determining crop growth and productivity; predicted changes in these factors will lead to reduced crop yields. Climate-induced changes in insect pest, pathogen and weed population dynamics and invasiveness could compound such effects. Undoubtedly, climate- and weather-induced instability will affect levels of and access to food supply, altering social and economic stability and regional competiveness. Adaptation is considered a key factor that will shape the future severity of climate change impacts on food production. Changes that will not radically modify the monoculture nature of dominant agroecosystems may moderate negative impacts temporarily. The biggest and most durable benefits will likely result from more radical agroecological measures that will strengthen the resilience of farmers and rural communities, such as diversification of agroecosytems in the form of polycultures, agroforestry systems, and crop-livestock mixed systems accompanied by organic soil management, water conservation and harvesting, and general enhancement of agrobiodiversity. Traditional farming systems are repositories of a wealth of principles and measures that can help modern agricultural systems become more resilient to climatic extremes. Many of these agroecological strategies that reduce vulnerabilities to climate variability include crop diversification, maintaining local genetic diversity, animal integration, soil organic management, water conservation and harvesting, etc. Understanding the agroecological features that underlie the resilience of traditional agroecosystems is an urgent matter, as they can serve as the foundation for the design of adapted agricultural systems. Observations of agricultural performance after extreme climatic events (hurricanes and droughts) in the last two decades have revealed that resiliency to climate disasters is closely linked to farms with increased levels of biodiversity. Field surveys and results reported in the literature suggest that agroecosystems are more resilient when inserted in a complex landscape matrix, featuring adapted local germplasm deployed in diversified cropping systems managed with organic matter rich soils and water conservation-harvesting techniques. The identification of systems that have withstood climatic events recently or in the past and understanding the agroecological features of such systems that allowed them to resist and/or recover from extreme events is of increased urgency, as the derived resiliency principles and practices that underlie successful farms can be disseminated to thousands of farmers via Campesino a Campesino networks to scale up agroecological practices that enhance the resiliency of agroecosystems. The effective diffusion of agroecological technologies will largely determine how well and how fast farmers adapt to climate change.
Ecosystem-based adaptationNature-based agricultural systemsClimate change adaptationFood and water securityHuman well-being & developmentArtificial Landscapes - TerrestrialThe Role of Living Shorelines as Estuarine Habitat Conservation Strategies
Coastal Management (2015). Review.
https://doi.org/10.1080/08920753.2016.1160201Abstract
Globally, shoreline protection approaches are evolving towards the incorporation of natural and nature-based features (living shorelines henceforth) as a preferred alternative to shoreline armoring. Emerging research suggests that living shorelines may be a viable approach to conserving coastal habitats (marshes, beaches, shallows, seagrasses) along eroding shorelines. Living shorelines typically involve the use of coastal habitats, such as wetlands, that have a natural capacity to stabilize the shore, restore or conserve habitat, and maintain coastal processes. They provide stability while still being dynamic components of the ecosystem, but due to their dynamic nature, careful designs and some maintenance will be required if habitat conservation is a goal. Living shorelines may represent a singular opportunity for habitat conservation in urban and developing estuaries because of their value to society as a shoreline protection approach and resilience to sea level rise. However, enhanced public acceptance and coordination among regulatory and advisory authorities will be essential to expand their use. To fully understand their significance as habitat conservation strategies, systematic and standardized monitoring at both regional and national scales is vital to evaluate the evolution, persistence, and maximum achievable functionality (e.g., ecosystem service provision) of living shoreline habitats.
Ecosystem-based disaster risk reductionEcological engineeringClimate change adaptationDisaster risk reductionEcosystem healthArtificial Landscapes - TerrestrialCoastlineMarineWetlandAdapting and improving resilience to climate change in communities (moravian community as a pilot), by creating new capabilities based on the implementation of a new water culture; protection and management of natural resources
The International Archives of Photogrammetry (2015). Original Research.
https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XL-7-W3/1453/2015/isprsarchives-XL-7-W3-1453-2015.pdfAbstract
Water, in all its dimensions and scope, concerns humans as civilization, individuals and communities immersed in an environment that faces serious environmental threats and changes. The efficient way to deal with this crisis is education of present and future generations, breaking paradigms, creating awareness and new development models, seeking community groups and forces to empower their water resource and care, manage and renew it in an efficient and sustainable manner. The multiple uses of water in personal uses, irrigation, agro-industry and clean energy production, transforms this resource in a strategic element to any nation. With support from the Centro Nacional de Alta Tecnología (CeNAT), it was possible to formulate the “Agenda Ambiental de Moravia”, agreeing to be the “Consejo Técnico de Fuerzas Vivas” (CTFV) from Moravia – articulated network of stakeholders – the one that coordinate all actions refered to water Resources, pollution and cleaner technologies and protected Areas. CeNAT and CTFV have developed distinguished efforts to improve the Moravians quality of life, and this has led the initiative of constitution of a whole education and training project in rescuing the Upper Basin of the Río Tárcoles, through the implementation of an ecological – recreative garden (“Parque Comunitario Pulmón Verde de Moravia”), fostersing good use of natural resources, and also works as a platform for training and awareness program in Sustainable Development, based on “Hacia una Nueva Cultura del Agua” (powered through the United Nations by Dr. Pedro Arrojo Agudo and his ” Feria de Aguas, Ríos 1 Pueblos”, presented in many countries). This initiative is projected to the national and international communities, through the “Water International Conference”, which propel initiatives, laws and decisions which enable the development of Costa Rica and other countries under a sustainable model, focused on this essential component for life on the planet.
Natural resource managementClimate change adaptationFood and water securityHuman well-being & developmentArtificial Landscapes - TerrestrialWetlandAdaptation potential of ecosystem-based management to climate change in the eastern Canadian boreal forest
Journal of Environmental Planning and Management (2015). Original Research.
https://www.tandfonline.com/doi/abs/10.1080/09640568.2014.978079Abstract
Ecosystem-based management (EBM) of forests is gaining acceptance for its focus on the maintenance of the long-term integrity of ecosystem processes, but climate change challenges this view because of its impacts on these very processes. We have therefore evaluated the robustness of EBM to projected climate change, considering the role of climate on forest growth and fire regime in a boreal forest of eastern Canada. A climate sensitive growth index model was calibrated for three commercial species and used to project the evolution of merchantable volume for two climate scenarios (B1 and A2) under conventional and EBM strategies. Current burn rate and burn rates under future climate scenarios were also considered. Under the most extreme projected climate scenario, the periodic timber supply could be reduced by up to 79% through direct (growth reduction) and indirect (fire) effects. However, ecological indicators show that EBM is a more robust forest management strategy than conventional one demonstrating its adaptation potential to climate change at least in the short term.
Ecosystem-based managementClimate change adaptationEcosystem healthForestAdaptation to Climate Change-Induced Geodisasters in Coastal Zones of the Asia-Pacific Region
Springer International Publishing (2015). Book (chapter).
https://link.springer.com/chapter/10.1007/978-3-319-09300-0_28Abstract
Results of recent investigations suggest that climate change tends to accelerate geodisasters. Therefore, adaptation to climate change has rapidly become and urgent issue. In comparison to those examining water disasters, few studies have examined climate change-induced geodisasters. This study aims to focus on climate change-induced geodisasters in various countries of the Asia-Pacific region, especially in Japan and Vietnam. Sea level rise is accounted for about 2 mm/1 on average in the region. This amount is much larger in some places due to groundwater extraction. Moreover, we should prepare for the worst case in which climate-induced severe rainfall, wave attacks, storm surges and a great earthquake might take place simultaneously or almost simultaneously with each other in the coastal zone, although this worst case might be very rare. As a possible compound geohazard caused by climate change, we propose solutions with emphasizes on using geosynthetics and ecological engineering measures.
Ecological engineeringClimate change adaptationDisaster risk reductionCoastlineNature-based Solutions: New Influence for Environmental Management and Research in Europe
GAIA - Ecological Perspectives for Science and Society (2015). Perspective.
https://doi.org/10.14512/gaia.24.4.9Abstract
Greening roofs or walls to cool down city areas during summer, to capture storm water, to abate pollution, and to increase human well-being while enhancing biodiversity: nature-based solutions (NBS) refer to the sustainable management and use of nature for tackling societal challenges. Building on and complementing traditional biodiversity conservation and management strategies, NBS integrate science, policy, and practice and create biodiversity benefits in terms of diverse, well-managed ecosystems.
Infrastructure-related approachesClimate change adaptationClimate change mitigationHuman well-being & developmentA role for tropical forests in stabilizing atmospheric CO2
Nature Climate Change (2015). Communication.
https://www.nature.com/articles/nclimate2869Abstract
Tropical forests could offset much of the carbon released from the declining use of fossil fuels, helping to stabilize and then reduce atmospheric CO2 concentrations, thereby providing a bridge to a low-fossil-fuel future.
Ecosystem-based mitigationClimate change mitigationForestGreening Flood Protection—An Interactive Knowledge Arrangement Perspective
Journal of Environmental Policy and Planning (2015). Perspective.
https://www.tandfonline.com/doi/abs/10.1080/1523908X.2014.947921?journalCode=cjoe20Abstract
In flood protection, the dominant paradigm of ‘building hard structures’ is being challenged by approaches that integrate ecosystem dynamics and are ‘nature-based’. Knowledge development and policy ambitions on greening flood protection (GFP) are rapidly growing, but a deficit remains in actual full-scale implementation. Knowledge is a key barrier for implementation. To analyse conditions for the implementation of GFP, a knowledge-arrangement perspective is developed. The knowledge-arrangement perspective is applied on a case study of successful implementation of GFP in the Netherlands, the pilot Sand Engine Delfland, a large-scale (21.5 Mm3) sand nourishmentproject. This project confirms that an integrated knowledge arrangement enables GFP as it allows for multifunctionality. Effectiveness of the integrated arrangement in this project is explained by its ‘flexible’ nature providing ample design space. This was possible because core values in flood protection and nature were not part of the integrated arrangement. More generally the case study demonstrates the difficulties of implementing GFP in existing mainstream flood protection routines. These are not (yet) geared to incorporate uncertainty, dynamics and multifunctionality, characteristics associated with GFP. The Sand Engine project can be regarded as a ‘field laboratory’ of physical and institutional learning and an innovation for mainstream flood protection.
Ecosystem-based disaster risk reductionDisaster risk reductionCoastlineGrasslandAssessing climate change readiness in Seychelles: implications for ecosystem-based adaptation mainstreaming and marine spatial planning
Regional Environmental Change (2015). Original Research.
https://link.springer.com/article/10.1007/s10113-014-0662-4Abstract
Our assessment highlights certain governance mechanisms and policy processes that could contribute to joint adaptation and economic planning and in achieving multiple objectives. These include leadership, institutional mechanisms, science–policy nexus, decision-making structures, stakeholder involvement, and technological innovation. These readiness factors as well as knowledge gaps on future risks provide lessons for other SIDS in their climate change and integrated coastal management initiatives.
Ecosystem-based adaptationClimate change adaptationHuman well-being & developmentCoastlineMarineWetlandEcological mechanisms underpinning climate adaptation services
Global Change Biology (2015). Methodological Article. Original Research.
http://onlinelibrary.wiley.com/doi/10.1111/gcb.12689/fullAbstract
Ecosystem services are typically valued for their immediate material or cultural benefits to human wellbeing, supported by regulating and supporting services. Under climate change, with more frequent stresses and novel shocks, ‘climate adaptation services’, are defined as the benefits to people from increased social ability to respond to change, provided by the capability of ecosystems to moderate and adapt to climate change and variability. They broaden the ecosystem services framework to assist decision makers in planning for an uncertain future with new choices and options. We present a generic framework for operationalising the adaptation services concept. Four steps guide the identification of intrinsic ecological mechanisms that facilitate the maintenance and emergence of ecosystem services during periods of change, and so materialise as adaptation services. We applied this framework for four contrasted Australian ecosystems. Comparative analyses enabled by the operational framework suggest that adaptation services that emerge during trajectories of ecological change are supported by common mechanisms: vegetation structural diversity, the role of keystone species or functional groups, response diversity and landscape connectivity, which underpin the persistence of function and the reassembly of ecological communities under severe climate change and variability. Such understanding should guide ecosystem management towards adaptation planning.
Ecosystem-based adaptationClimate change adaptationEcosystem healthForestGrasslandMontaneWetlandA Study on the Streamflow Change and its Relationship with Climate Change and Ecosystem restoration Measures in a Sediment Concentrated Region in the Loess Plateau, China
Water Resources Management (2015). Original Research.
https://link.springer.com/article/10.1007/s11269-015-1044-5Abstract
To better understand the driving forces of changes in streamflow (Q), this study analyzed the changes in the hydro-meteorological series by the Mann-Kendall, Pettitt’s test and the flow duration curve (FDC) in the Wuding River Basin (WRB), which is a typical river basin in the Loess Plateau. The response of Q variability to climate change and human activities were also quantified by the elasticity method and decomposition method based on the Budyko framework. The results showed that Q exhibited an obvious downward trend at the rate of 0.44 mm/1 with a changing point occurred in 1980. Compared with 1961–1980, the greatest reduction in monthly Q during 1981–2007 was found in April (41 %) and the low flows have more distinct decrease than high flows. The precipitation (P), potential evapotranspiration (E0) and catchment characteristics parameter n elasticity of Q are 2.40, −1.40 and −2.51, respectively, indicating that Q variability is most sensitive to human activities. The contribution of climate change and human activities to changes in Q from the two methods are 35 and 65 %, respectively. The ecological restoration (ER) measures, including channel measures and slope measures, were found to be the dominant factors responsible for the decreased Q. Furthermore, changes in Q in 1970–1990 could be mainly ascribed to channel measures while slope measures have played more important roles after 1999 when the Grain-for-Green (GFG) project was implemented. This study could provide scientific basis for how to mitigate effectively and efficiently changes in water resources and guide measures to be implemented in the region under the future climate change.
Ecological restorationClimate change adaptationFood and water securityWetlandDesigning Climate-Resilient Marine Protected Area Networks by Combining Remotely Sensed Coral Reef Habitat with Coastal Multi-Use Maps
Remote Sensing (2015). Methodological Article.
http://www.mdpi.com/2072-4292/7/12/15849/htmAbstract
Decision making for the conservation and management of coral reef biodiversity requires an understanding of spatial variability and distribution of reef habitat types. Despite the existence of very high-resolution remote sensing technology for nearly two decades, comprehensive assessment of coral reef habitats at national to regional spatial scales and at very high spatial resolution is still scarce. Here, we develop benthic habitat maps at a sub-national scale by analyzing large multispectral QuickBird imagery dataset covering ~686 km2 of the main shallow coral fringing reef along the southern border with Tanzania (4.68°S, 39.18°E) to the reef end at Malindi, Kenya (3.2°S, 40.1°E). Mapping was conducted with a user approach constrained by ground-truth data, with detailed transect lines from the shore to the fore reef. First, maps were used to evaluate the present management system’s effectiveness at representing habitat diversity. Then, we developed three spatial prioritization scenarios based on differing objectives: (i) minimize lost fishing opportunity; (ii) redistribute fisheries away from currently overfished reefs; and (iii) minimize resource use conflicts. We further constrained the priority area in each prioritization selection scenario based on optionally protecting the least or the most climate exposed locations using a model of exposure to climate stress. We discovered that spatial priorities were very different based on the different objectives and on whether the aim was to protect the least or most climate-exposed habitats. Our analyses provide a spatially explicit foundation for large-scale conservation and management strategies that can account for ecosystem service benefits.
Area-based approachesEcosystem-based adaptationClimate change adaptationEcosystem healthMarine