Berger, Pia
Preferred name
Berger, Pia
Official Name
Berger, Pia
Alternative Name
pberger
Main Affiliation
ORCID
0000-0003-4504-2389
Scopus Author ID
36871420600
Researcher ID
DTT-5414-2022
10 results
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Item type:Publication, 29 1 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Scopus© Citations 2 15 1 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, International circular economy strategies and their impacts on agricultural water use(2022) ;Maurício Dziedzic ;Priscila Rodrigues Gomes ;Marco Angilella ;Abdelghani El AsliScopus© Citations 25 23 1 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Sustainability of Urban Parks: Applicable Methodological Framework for a Simple Assessment(2023) ;Teresa González-ramírez; ; Faezeh Mahichi<jats:p>Urban parks are central to advancing urban sustainability and improving overall quality of life by providing green spaces that promote physical and mental well-being, mitigate environmental issues, and foster community cohesion. However, there is a lack of methodologies that measure these benefits and provide a sustainability rating. In this study, we propose a valuable tool for measuring the sustainability level of urban parks: low (0–50%), medium (51–79%), and high (80–100%). It employs effective and affordable measures for the daily management of urban parks. It is rooted in the three pillars of sustainability: environmental, social, and economic. We have defined 19 indicators (e.g., renewable energy and energy efficiency, environmental impact on society) and 50 criteria (e.g., clean energy generation, water workshops). A multi-criteria analysis facilitated the selection process for these indicators and criteria. This methodology is developed by characterizing and systematically documenting the park’s day-to-day operations. We present a case study of Cárcamos Park in Guanajuato, Mexico. Through this real-life scenario, we demonstrate our methodology’s high applicability and effectiveness. The sustainability assessment of Cárcamos Park reveals a level of 57%, with the environmental pillar at 47.7%, the economic pillar at 49%, and the social pillar at 75%. The adaptability of our methodology during the design phase of new parks plays a crucial role in shaping sustainable park layouts. Park managers can apply our procedure to any park, evaluate their sustainability status, and detect areas of opportunity.</jats:p>37 1 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Including biochar’s soil effects in lifecycle assessment: application to a practice-oriented case study in Aguascalientes, Mexico(Springer Science and Business Media LLC, 2025-08-13) ;Stijn van de Lande; Gijsbert Korevaar<jats:title>Abstract</jats:title> <jats:sec> <jats:title>Purpose</jats:title> <jats:p>Life cycle assessment (LCA) studies have overlooked the potential range of biochar’s effects on agricultural soils. Only several of the numerous soil effects reported in empirical studies have been included in LCA models. This study aims to establish a consistent lifecycle inventory (LCI) approach to include biochar’s soil effects in LCA and assess the conceptual applicability of LCA to model soil effects.</jats:p> </jats:sec> <jats:sec> <jats:title>Methods</jats:title> <jats:p>To exemplify this approach, a case study was conducted, which also provides insight into the environmental implications of biochar’s soil effects and whether LCA results can help guide biochar optimization for greater environmental benefits. For soil effects that met all inclusion criteria, empirical data was selected based on controlling factors and translated into inventory data. The LCI approach was applied to a case study in Aguascalientes, a semi-arid state in central Mexico that suffers from droughts.</jats:p> </jats:sec> <jats:sec> <jats:title>Results</jats:title> <jats:p>The combined soil effects have a substantial overall impact across all impact categories, mostly dwarfing upstream biochar production and treatment impacts. This is driven by the persistent soil effects; the transient soil effects contribute far less. Biochar primarily leads to a net environmental benefit in an impact category, strongly depending on the soil effect literature data that is selected. While some soil effects have been researched sufficiently to produce sensible meta-analyses (e.g. crop yield increase), others have only been quantified a handful of times or solely qualitatively assessed (e.g. fire hazard increase).</jats:p> <jats:p>Most soil effects have a non-intermediate impact and can be modelled as intervention or economic flow in some form, with some missing appropriate characterization models. Biochar’s soil effects have a substantial environmental effect and cannot be ignored. A highly accurate inclusion of soil effects in LCA is hindered by several conceptual (non-linearity of soil effect expression, missing characterization models, focus on environmental impact) but mostly data-related (availability of long-term empirical field data) constraints.</jats:p> </jats:sec> <jats:sec> <jats:title>Conclusion</jats:title> <jats:p>Although the results varied across scenarios due to differences in model assumptions and uncertainties, they provided in order of magnitude trends that still allowed for informed conclusions on how to tailor biochar in Aguascalientes to maximize environmental benefits while minimizing associated risks (e.g. increasing pyrolysis temperature to reduce PAH content).</jats:p> </jats:sec> - Some of the metrics are blocked by yourconsent settings
Item type:Publication, 7 1 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, BIOPLASTIC MADE OF ORANGE PEELS(2022); ; ; ;DENISE ORTEGA FRAUSTROMARIA FERNANDA MACIAS OCHOA<jats:p>This study uses orange peel waste to create a biopolymer that can be used for different purposes. In order to achieve this, we evaluated various technologies for the production of the biopolymer, and tried to design the most environmentally friendly process possible. One of the reasons why this bioplastic should be manufactured is to participate in the replacement of common environmental hazardous plastic, which has been banned in many places. On the other hand, using orange peel as the main ingredient is an alternative and gives value to an organic waste that has limited use in circular economy solutions. In this research we present a methodology to create a bioplastic of orange peels. As a result, we obtained a biodegradable, flexible and resistant material to be used in the manufacture of containers, utensils, etc. In addition, it is a material that, given the raw materials used, is considered GRAS (Generally Recognized As Save), implying a non-toxic product that is safe for the consumer.</jats:p>92 1 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Biopolymers obtained from orange waste based on a decision tree(2020); ; ; ; Denise Ortega-FraustroScopus© Citations 1 51 1 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Identification of potential areas for reforestation applying the analytic hierarchy process (AHP), case study from the valley of Aguascalientes, Mexico(Informa UK Limited, 2025-08-11); ; ; ;Abel CoronadoFaezeh Mahichi - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Characterization and Determination of the Toxicological Risk of Biochar Using Invertebrate Toxicity Tests in the State of Aguascalientes, México(2019) ;Felix Flesch; ;Daniel Robles-Vargas ;Gustavo Emilio Santos-MedranoRoberto Rico-Martínez<jats:p>Following a quantitative analysis of adequate feedstock, comprising 11 woody biomass species, four biochars were generated using a Kon-Tiki flame curtain kiln in the state of Aguascalientes, Mexico. Despite the high quality (certified by European Biochar Certificate), the biochars contain substantial quantities of hazardous substances, such as polycyclic aromatic hydrocarbons, polychlorinated dibenzo-p-dioxins and dibenzofurans, polychlorinated biphenyls, and heavy metals, which can induce adverse effects if wrongly applied to the environment. To assess the toxicity of biochars to non-target organisms, toxicity tests with four benthic and zooplanktonic invertebrate species, the ciliate Paramecium caudatum, the rotifer Lecane quadridentata, and the cladocerans Daphnia magna and Moina macrocopa were performed using biochar elutriates. In acute and chronic toxicity tests, no acute toxic effect to ciliates, but significant lethality to rotifers and cladocerans was detected. This lethal toxicity might be due to ingestion/digestion by enzymatic/mechanic processes of biochar by cladocerans and rotifers of toxic substances present in the biochar. No chronic toxicity was found where biochar elutriates were mixed with soil. These data indicate that it is instrumental to use toxicity tests to assess biochars’ toxicity to the environment, especially when applied close to sensitive habitats, and to stick closely to the quantitative set-point values.</jats:p>Scopus© Citations 21 7 1
