{"type": "FeatureCollection", "features": [{"id": "10.1016/j.ecoleng.2022.106797", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:16:06Z", "type": "Journal Article", "created": "2022-09-26", "title": "Cost-benefit of green infrastructures for water management: A sustainability assessment of full-scale constructed wetlands in Northern and Southern Italy", "description": "Sustainable water management has become an urgent challenge due to irregular water availability patterns and water quality issues. The effect of climate change exacerbates this phenomenon in water-scarce areas, such as the Mediterranean region, stimulating the implementation of solutions aiming to mitigate or improve environmental, social, and economic conditions. A novel solution inspired by nature, technology-oriented, explored in the past years, is constructed wetlands. Commonly applied for different types of wastewater due to its low cost and simple maintenance, they are considered a promising solution to remove pollutants while creating an improved ecosystem by increasing biodiversity around them. This research aims to assess the sustainability of two typologies of constructed wetlands in two Italian areas: Sicily, with a vertical subsurface flow constructed wetland, and Emilia Romagna, with a surface flow constructed wetland. The assessment is performed by applying a cost-benefit analysis combining primary and secondary data sources. The analysis considered the market and non-market values in both proposed scenarios to establish the feasibility of the two options and identify the most convenient one. Results show that both constructed wetlands bring more benefits (benefits-cost ratio, BCR) than costs (BCR &gt; 0). In the case of Sicily, the BCR is lower (1) in the constructed wetland scenario, while in its absence it is almost double. If other ecosystem services are included the constructed wetland scenario reach a BCR of 4 and a ROI of 5, showing a better performance from a costing perspective than the absence one. In Emilia Romagna, the constructed wetland scenario shows a high BCR (10) and ROI (9), while the scenario in absence has obtained a negative present value indicating that the cost do not cover the benefits expected.", "keywords": ["FOS: Economics and business", "Constructed wetlands; Cost-benefit analysis; Nature-based solution", "General Economics (econ.GN)", "13. Climate action", "11. Sustainability", "15. Life on land", "01 natural sciences", "Cost-benefit analysis", " Constructed wetlands", " Nature-based solution", "6. Clean water", "Economics - General Economics", "0105 earth and related environmental sciences", "12. 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The analysis integrated available data on on-site and off-site effects of the conservation measure. Major benefit and cost items related to this specific measure were identified, quantified, and valued. Direct market prices and variants of indirect environmental valuation techniques (cost based and productivity change methods) were employed in valuing the benefit and cost items included in the analysis. Our results indicate that establishing exclosures in degrading marginal lands generate a large positive net present value (NPV) of ETB 5620\u00a0ha \u22121 . However, putting productive agricultural land under exclosures yields a negative NPV even under some hypothetical scenarios of 50% rise in prices of forest products and a social discount rate halved from the base rate of 8%. Sensitivity analyses indicate that the net present value is quite volatile to changes in biomass production and the social discount rate. Thus, appropriate forest management schemes have to be adopted in order to maximize sustainable biomass production. Furthermore, factors such as credit constraints that affect local people's time preference should be addressed to induce local people to discount the future at lower rate.", "keywords": ["2. Zero hunger", "Net present value", "Tigray", "Cost-benefit analysis", "SEDIMENT DEPOSITION", "04 agricultural and veterinary sciences", "15. Life on land", "FOREST", "01 natural sciences", "7. Clean energy", "6. Clean water", "HIGHLANDS", "Exclosures", "ECONOMIC-ANALYSIS", "Off-site effects", "Earth and Environmental Sciences", "LAND DEGRADATION", "TIGRAY", "MANAGEMENT", "AFFORESTATION", "0401 agriculture", " forestry", " and fisheries", "On-site effects", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.forpol.2011.09.008"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Forest%20Policy%20and%20Economics", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.forpol.2011.09.008", "name": "item", "description": "10.1016/j.forpol.2011.09.008", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.forpol.2011.09.008"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-02-01T00:00:00Z"}}, {"id": "10.1016/j.scitotenv.2024.176720", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:16:58Z", "type": "Journal Article", "created": "2024-10-07", "title": "Environmental and socio-economic evaluation of a groundwater bioremediation technology using social Cost-Benefit Analysis: Application to an in-situ metal(loid) precipitation case study", "description": "Bioremediation can be an alternative or complementary approach to conventional soil and water treatment technologies. Determining the environmental and socio-economic impacts of bioremediation is important but rarely addressed. This work presents a comprehensive sustainability assessment for a specific groundwater bioremediation case study based on In-situ Metal(loid) Precipitation (ISMP) by conducting a social Cost-Benefit Analysis (CBA) using two different approaches: environmental Life Cycle Costing (eLCC) and Impact Pathway Approach (IPA). Externalities are calculated in two ways: i) using Environmental Prices (EP) to monetize Life Cycle Assessment (LCA) results and metal(loid)s removed at field scale, and ii) following the IPA steps to determine the social costs avoided by removing arsenic contamination at full scale. The results show that, in the baseline scenario, the project is not socio-economically viable in both cases as the Net Present Value (NPV) is -129,512.61 \u20ac and\u00a0-\u00a0415,185,140 \u20ac respectively. Sensitivity and scenario analyses are performed to identify the key parameters and actions needed to reach a positive NPV. For instance, increasing the amount of water treated per year to 90 m3 and assuming a 20\u00a0% increase in operation costs and a 60\u00a0% increase in construction costs can make the project socio-economically viable at the field scale, while a reduction in the social discount rate from a 4\u00a0% to a 2\u00a0% can lead to a positive NPV at the full scale. The approaches proposed in this work may be useful for practitioners and policymakers when evaluating the environmental and socio-economic impacts of bioremediation technologies at different scales and regions, as well as human health impacts caused by contaminants at the current legal limits.", "keywords": ["Bioqu\u00edmica", "570", "550", "Environmental Life Cycle Costing", "Cost-Benefit Analysis", "Life Cycle Assessment", "Biochemistry", "Biorremediaci\u00f3n", "Water Purification", "Biodegradation", " Environmental", "Metals", "mpact Pathway Approach", "Social Cost-Benefit Analysis", "Groundwater", "Bioremediation", "Water Pollutants", " Chemical"], "contacts": [{"organization": "Ib\u00e1\u00f1ez, Jes\u00fas, P\u00e9rez-de-Mora, Alfredo, Santiago-Herrera, Mario, Belloncle, Benjamine, de Wilde, Herwig, Martel-Mart\u00edn, Sonia, Blanco-Alc\u00e1ntara, David, Barros, Roc\u00edo,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.scitotenv.2024.176720"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Science%20of%20The%20Total%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.scitotenv.2024.176720", "name": "item", "description": "10.1016/j.scitotenv.2024.176720", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.scitotenv.2024.176720"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-12-01T00:00:00Z"}}, {"id": "10.1038/s41565-021-01045-5", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:17:51Z", "type": "Journal Article", "created": "2022-01-19", "title": "Advances and applications of nanophotonic biosensors", "description": "Nanophotonic devices, which control light in subwavelength volumes and enhance light-matter interactions, have opened up exciting prospects for biosensing. Numerous nanophotonic biosensors have emerged to address the limitations of the current bioanalytical methods in terms of sensitivity, throughput, ease-of-use and miniaturization. In this Review, we provide an overview of the recent developments of label-free nanophotonic biosensors using evanescent-field-based sensing with plasmon resonances in metals and Mie resonances in dielectrics. We highlight the prospects of achieving an improved sensor performance and added functionalities by leveraging nanostructures and on-chip and optoelectronic integration, as well as microfluidics, biochemistry and data science toolkits. We also discuss open challenges in nanophotonic biosensing, such as reducing the overall cost and handling of complex biological samples, and provide an outlook for future opportunities to improve these technologies and thereby increase their impact in terms of improving health and safety.", "keywords": ["Photons", "Cost-Benefit Analysis", "Spectrum Analysis", "protein-detection", "Biosensing Techniques", "02 engineering and technology", "nanoantenna arrays", "01 natural sciences", "enhanced infrared-spectroscopy", "refractive-index sensitivity", "Nanostructures", "0104 chemical sciences", "3. Good health", "Electromagnetic Fields", "surface-plasmon resonance", "nano-objects", "raman-spectroscopy", "0210 nano-technology"]}, "links": [{"href": "https://www.nature.com/articles/s41565-021-01045-5.pdf"}, {"href": "https://doi.org/10.1038/s41565-021-01045-5"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Nature%20Nanotechnology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1038/s41565-021-01045-5", "name": "item", "description": "10.1038/s41565-021-01045-5", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1038/s41565-021-01045-5"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-01-01T00:00:00Z"}}, {"id": "10.3929/ethz-b-000278733", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:21:19Z", "type": "Journal Article", "created": "2018-07-06", "title": "Cost\u2013benefit optimization of structural health monitoring sensor networks", "description": "<p>Structural health monitoring (SHM) allows the acquisition of information on the structural integrity of any mechanical system by processing data, measured through a set of sensors, in order to estimate relevant mechanical parameters and indicators of performance. Herein we present a method to perform the cost\uffe2\uff80\uff93benefit optimization of a sensor network by defining the density, type, and positioning of the sensors to be deployed. The effectiveness (benefit) of an SHM system may be quantified by means of information theory, namely through the expected Shannon information gain provided by the measured data, which allows the inherent uncertainties of the experimental process (i.e., those associated with the prediction error and the parameters to be estimated) to be accounted for. In order to evaluate the computationally expensive Monte Carlo estimator of the objective function, a framework comprising surrogate models (polynomial chaos expansion), model order reduction methods (principal component analysis), and stochastic optimization methods is introduced. Two optimization strategies are proposed: the maximization of the information provided by the measured data, given the technological, identifiability, and budgetary constraints; and the maximization of the information\uffe2\uff80\uff93cost ratio. The application of the framework to a large-scale structural problem, the Pirelli tower in Milan, is presented, and the two comprehensive optimization methods are compared.</p>", "keywords": ["Stochastic Processes", "structural health monitoring", "structural health monitoring; Bayesian inference; cost\u2013benefit analysis; stochastic optimization; information theory; Bayesian experimental design; surrogate modeling; model order reduction", "Chemical technology", "Cost-Benefit Analysis", "Bayesian inference", "Bayesian experimental design", "Uncertainty", "Bayes Theorem", "TP1-1185", "02 engineering and technology", "stochastic optimization", "Bayesian experimental design; Bayesian inference; Benefit analysis; Cost; Information theory; Model order reduction; Stochastic optimization; Structural health monitoring; Surrogate modeling; Algorithms; Monte Carlo Method; Nonlinear Dynamics; Stochastic Processes; Uncertainty; Bayes Theorem; Cost-Benefit Analysis; Analytical Chemistry; Atomic and Molecular Physics", " and Optics; Biochemistry; Instrumentation; Electrical and Electronic Engineering", "Article", "surrogate modeling", "0201 civil engineering", "Nonlinear Dynamics", "model order reduction", "cost\u2013benefit analysis", "Monte Carlo Method", "Algorithms", "information theory"]}, "links": [{"href": "http://www.mdpi.com/1424-8220/18/7/2174/pdf"}, {"href": "https://re.public.polimi.it/bitstream/11311/1085132/1/Sensors_2018b.pdf"}, {"href": "https://doi.org/10.3929/ethz-b-000278733"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Sensors", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3929/ethz-b-000278733", "name": "item", "description": "10.3929/ethz-b-000278733", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3929/ethz-b-000278733"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-07-06T00:00:00Z"}}, {"id": "20.500.11769/649311", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:25:28Z", "type": "Journal Article", "created": "2022-09-26", "title": "Cost-benefit of green infrastructures for water management: A sustainability assessment of full-scale constructed wetlands in Northern and Southern Italy", "description": "Sustainable water management has become an urgent challenge due to irregular water availability patterns and water quality issues. The effect of climate change exacerbates this phenomenon in water-scarce areas, such as the Mediterranean region, stimulating the implementation of solutions aiming to mitigate or improve environmental, social, and economic conditions. A novel solution inspired by nature, technology-oriented, explored in the past years, is constructed wetlands. Commonly applied for different types of wastewater due to its low cost and simple maintenance, they are considered a promising solution to remove pollutants while creating an improved ecosystem by increasing biodiversity around them. This research aims to assess the sustainability of two typologies of constructed wetlands in two Italian areas: Sicily, with a vertical subsurface flow constructed wetland, and Emilia Romagna, with a surface flow constructed wetland. The assessment is performed by applying a cost-benefit analysis combining primary and secondary data sources. The analysis considered the market and non-market values in both proposed scenarios to establish the feasibility of the two options and identify the most convenient one. Results show that both constructed wetlands bring more benefits (benefits-cost ratio, BCR) than costs (BCR &gt; 0). In the case of Sicily, the BCR is lower (1) in the constructed wetland scenario, while in its absence it is almost double. If other ecosystem services are included the constructed wetland scenario reach a BCR of 4 and a ROI of 5, showing a better performance from a costing perspective than the absence one. In Emilia Romagna, the constructed wetland scenario shows a high BCR (10) and ROI (9), while the scenario in absence has obtained a negative present value indicating that the cost do not cover the benefits expected.", "keywords": ["FOS: Economics and business", "Constructed wetlands; Cost-benefit analysis; Nature-based solution", "General Economics (econ.GN)", "13. Climate action", "11. Sustainability", "15. Life on land", "01 natural sciences", "Cost-benefit analysis", " Constructed wetlands", " Nature-based solution", "6. Clean water", "Economics - General Economics", "0105 earth and related environmental sciences", "12. Responsible consumption"]}, "links": [{"href": "https://cris.unibo.it/bitstream/11585/895282/5/Garc%c3%ada-Herrero%20et%20al%20%282022%29_preprint.pdf"}, {"href": "https://cris.unibo.it/bitstream/11585/895282/10/Garcia-Herrero%20et%20al%20%282022%29_postprint.pdf"}, {"href": "https://www.iris.unict.it/bitstream/20.500.11769/649311/1/Herrero%20et%20al_2022_Ecological_eng.pdf"}, {"href": "https://doi.org/20.500.11769/649311"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Ecological%20Engineering", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "20.500.11769/649311", "name": "item", "description": "20.500.11769/649311", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/20.500.11769/649311"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-12-01T00:00:00Z"}}, {"id": "11104/0338325", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:24:57Z", "type": "Journal Article", "created": "2022-01-19", "title": "Advances and applications of nanophotonic biosensors", "description": "Nanophotonic devices, which control light in subwavelength volumes and enhance light-matter interactions, have opened up exciting prospects for biosensing. Numerous nanophotonic biosensors have emerged to address the limitations of the current bioanalytical methods in terms of sensitivity, throughput, ease-of-use and miniaturization. In this Review, we provide an overview of the recent developments of label-free nanophotonic biosensors using evanescent-field-based sensing with plasmon resonances in metals and Mie resonances in dielectrics. We highlight the prospects of achieving an improved sensor performance and added functionalities by leveraging nanostructures and on-chip and optoelectronic integration, as well as microfluidics, biochemistry and data science toolkits. We also discuss open challenges in nanophotonic biosensing, such as reducing the overall cost and handling of complex biological samples, and provide an outlook for future opportunities to improve these technologies and thereby increase their impact in terms of improving health and safety.", "keywords": ["Photons", "Cost-Benefit Analysis", "Spectrum Analysis", "protein-detection", "Biosensing Techniques", "02 engineering and technology", "nanoantenna arrays", "01 natural sciences", "enhanced infrared-spectroscopy", "refractive-index sensitivity", "Nanostructures", "3. 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