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Research data keyboard_double_arrow_right Dataset 2021Publisher:Zenodo Campos, João C.; Rodrigues, Sara; Freitas, Teresa; Santos, João A.; Honrado, João P.; Regos, Adrián;Complete dataset (part 1) of daily climate variables (daily precipitation, maximum temperature and minimum temperature) for a historical (1989-2005) and future period (2021-2050), of four climate models (CNRM-CERFACS-CNRM-CM5, ICHEC-EC-EARTH, IPSL-IPSL-CM5A-MR and MPI-M-MPI-ESM-LR) under two Representative Concentration Pathways (RCP 4.5 and 8.5). The climatic variables are provided at 9x9 km resolution for the Iberian Peninsula and at 1x1 km and for the Transboundary Biosphere Reserve of Meseta Ibérica (Portugal-Spain). {"references": ["Jacob, D., Teichmann, C., Sobolowski, S., Katragkou, E., Anders, I., Belda, M., ... & Wulfmeyer, V. (2020). Regional climate downscaling over Europe: perspectives from the EURO-CORDEX community. Regional environmental change, 20(2), 1-20.", "Cornes, R. C., van der Schrier, G., van den Besselaar, E. J., & Jones, P. D. (2018). An ensemble version of the E\u2010OBS temperature and precipitation data sets. Journal of Geophysical Research: Atmospheres, 123(17), 9391-9409."]}
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For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2023Embargo end date: 06 Jun 2023Publisher:Dryad Santos, Marta Alexandra; Grandela, Afonso; Antunes, Marta A.; Quina, Ana S.; Santos, Mauro; Matos, Margarida; Simões, Pedro;Current rising temperatures are threatening biodiversity. It is therefore crucial to understand how climate change impacts male and female fertility and whether evolutionary responses can help in coping with heat stress. We use experimental evolution to study male and female fertility during real-time evolution of two historically differentiated populations of Drosophila subobscura under different thermal selection regimes for 23 generations. We aim to (1) tease apart sex-specific differences in fertility after exposure to warming conditions during development, (2) test whether thermal selection can enhance fertility under thermal stress, and (3) address the role of historically distinct genetic backgrounds. Contrary to expectations, heat stress during development had a higher negative impact on female fertility than on male fertility. We did not find clear evidence for enhanced fertility in males or females evolving under warming conditions. Population history had a clear impact on fertility response under thermal stress, particularly in males with those from lower latitudes presenting better performance than their higher latitude counterparts. We show that the impact of thermal stress on fertility varies between traits, sexes and genetic backgrounds. Incorporating these several levels of variation is crucial for a deeper understanding of how fertility evolves under climate change. This dataset includes the raw data for the article accepted for publication in Evolution (EVO-23-0043): "Sex and population differences underlie variation in reproductive success in a warming environment.” Data correspond to a phenotypic assay performed on experimental populations after 23 generations of evolution in different thermal selection regimes. Assay included populations from 2 thermal selection regimes (warming vs controls, each three fold replicated). Adult reproductive performance (Fecundity, productivity and juvenile viability) under warming conditions (peak temperature of 29.4ºC) was assessed for couples (1 male + 1 female) of the different experimental populations in which either the male, the female or both were exposed to those same warming conditions during the developmental stage. Raw data are the individual data from each assayed couple from a given experimental population. Please see the accompanying README.md file for details on data description and structure.
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For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2020Publisher:PANGAEA Funded by:FCT | SFRH/BPD/107813/2015FCT| SFRH/BPD/107813/2015Oliveira, Isabel B; Freitas, Daniela B; Fonseca, Joana G; Laranjeiro, Filipe; Rocha, Rui J M; Hinzmann, Mariana; Machado, Jorge; Barroso, Carlos M; Galante-Oliveira, Susana;Ocean acidification and warming (OA-W) result mainly from the absorption of carbon dioxide and heat by the oceans, altering its physical and chemical properties and affecting carbonate secretion by marine calcifiers such as gastropods. These processes are ongoing, and the projections of their aggravation are not encouraging. This work assesses the concomitant effect of the predicted pH decrease and temperature rise on early life stages of the neogastropod Tritia reticulata (L.), a common scavenger of high ecological importance on coastal ecosystems of the NE Atlantic. Veligers were exposed for 14 days to 12 OA-W experimental scenarios generated by a factorial design of three pH levels (targeting 8.1, 7.8 and 7.5) at four temperatures (16, 18, 20 and 22 °C). Results reveal effects of both pH and temperature (T °C) on larval development, growth, shell integrity and survival, individually or interactively at different exposure times. All endpoints were initially driven by pH, with impaired development and high mortalities being recorded in the first week, constrained by the most acidic scenarios (pHtarget 7.5). Development was also significantly driven by T °C, and its acceleration with warming was observed for the remaining exposure time. Still, by the end of this 2-weeks trial, larval performance and survival were highly affected by the interaction between pH and T °C: growth under warming was evident but only for T °C ≤ 20 °C and carbonate saturation (pHtarget ≥ 7.8). In fact, carbonate undersaturation rendered critical larval mortality (100%) at 22 °C, and the occurrence of extremely vulnerable, unshelled specimens in all other tested temperatures. As recruitment cohorts are the foundation for future populations, our results point towards the extreme vulnerability of this species in case tested scenarios become effective that, according to the IPCC, are projected for the northern hemisphere, where this species is ubiquitous, by the end of the century. Increased veliger mortality associated with reduced growth rates, shell dissolution and loss under OA-W projected scenarios will reduce larval performance, jeopardizing T. reticulata subsistence. In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2019) was used to compute a complete and consistent set of carbonate system variables, as described by Nisumaa et al. (2010). In this dataset the original values were archived in addition with the recalculated parameters (see related PI). The date of carbonate chemistry calculation by seacarb is 2020-06-12.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Book 2012 PortugalWilson, Gordon; Fairén, Victor; García-Sanz, Javier; Zúñiga, Ignacio; Breitmeir, Helmut; Abbott, Dina; Kroeze, Carolien; Otto, Daniel;This project has been funded with support from the European Commission. This publication reflects the views only of the author, and the Commission cannot be held responsible for any use which may be made of the information contained therein. The Lived experience of climate change: interdisciplinary e-module development and virtual mobility project concerns education and lifelong learning in relation to climate change, to contribute to an informed and active European citizenry and to inform EU policy on this major challenge. Focusing on the lived experiences of climate change -- how individuals, communities and organisations conceive and respond to its perceived local impacts (e.g. extreme weather, biodiversity changes) – the project complements other work in the area. Through collaboration between nine participating institutions, designing innovative teaching modules and a virtual learning space, it aims to create a European community of scholars, students and citizens who collectively make a major contribution to the United Nations decade on education for sustainable development.This document contains Module 1 Textbook : "Introduction to climate change in the context of sustainable development". 504269-LLP-1-2009-1-UK-ERASMUS-ECDSP
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Part of book or chapter of book 2022 PortugalPublisher:DINÂMIA’CET-Iscte Authors: Medeiros, E.;This paper explores the implementation of European Union (EU) Cohesion Policy in Portugal under the 2014–2020 programming framework (Portugal 2020) and its contribution to promoting environmental sustainability. It starts with an anatomization of the dominant analytic dimensions of the concept of sustainable territorial development. It then examines the approved projects under Portugal 2020 and relates them to the selected five dimensions of territorial sustainable development, which include a circular economy, social environmental awareness, environmental conservation, a global governance sustainability focus, and a global spatial planning sustainability focus. It concludes that the Portugal 2020’ execution rate on supporting renewable sources of energy is strangely low, in view of the untapped potential of the country in, for instance, exploring solar energy. info:eu-repo/semantics/publishedVersion
Repositório do ISCTE... arrow_drop_down Repositório do ISCTE-IULPart of book or chapter of book . 2022Data sources: Repositório do ISCTE-IULadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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visibility 34visibility views 34 download downloads 16 Powered bymore_vert Repositório do ISCTE... arrow_drop_down Repositório do ISCTE-IULPart of book or chapter of book . 2022Data sources: Repositório do ISCTE-IULadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Conference object , Other literature type 2008 PortugalPublisher:Associação Plataforma para a Construção Sustentável Authors: Bragança, L.; Mateus, Ricardo;handle: 1822/17164
Sustainability assessment and rating systems are intended to foster more sustainable design, construction, operation, maintenance and disassembly/deconstruction promoting and making possible a better integration of environment, societal, and cost concerns with other traditional decision criteria. The use of improved and building technologies can contribute considerably to better environmental cycle and then to the sustainability of the constructions. It is widely recognised in the of Building Sustainability Assessment that Life Cycle Assessment (LCA) is a much preferable method for evaluating the environmental pressure caused by materials, Building assemblies and the whole life-cycle of a building. Nevertheless, LCA tools are not extensively used in building design and most of building sustainability assessment and systems are not comprehensive or consistently LCA-based. Reasons for this failure above all related to the huge variety and amount of material flows and processes of building’s Lifecycle and to the complexity of the stages of a LCA. This paper will present the difficulties and possible solutions to integrate more accurate environmental methods in rating systems. In this context, the paper will also present the work that is being carried out in the development of the Portuguese Building Sustainability Assessment system (SBTool PT)
Universidade do Minh... arrow_drop_down Universidade do Minho: RepositoriUMConference object . 2008Data sources: Universidade do Minho: RepositoriUMUniversidade do Minho: RepositoriUMOther literature type . 2008Data sources: Universidade do Minho: RepositoriUMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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visibility 69visibility views 69 download downloads 20 Powered bymore_vert Universidade do Minh... arrow_drop_down Universidade do Minho: RepositoriUMConference object . 2008Data sources: Universidade do Minho: RepositoriUMUniversidade do Minho: RepositoriUMOther literature type . 2008Data sources: Universidade do Minho: RepositoriUMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Report 2012 PortugalPublisher:IET Authors: Baumann, Manuel;Based on the presentation and discussion at the 3rd Winter School on Technology Assessment, December 2012, Universidade Nova de Lisboa (Portugal), Caparica Campus, PhD programme on Technology Assessment Environmental concerns over the use of fossil fuels and their resource constraints have increased the interest in generating electric energy from renewable energy sources (RES) to provide a sustainable electricity supply. A main problem of those technologies (wind or solar power generation) is that they are not constant and reliable sources of power. This results inter alia in an increased demand of energy storage technologies. Related stake holders show a big interest in the technical, economic and ecologic aspects of new emerging energy storage systems. This comes especially true for electrochemical energy storage systems as different Li-Ion batteries, Sodium Sulfur or Redox Flow batteries which can be utilized in all grid voltage levels, a wide range of grid applications as well as end user groups (e.g. private households, industry). A prospective and active Constructive Technology Assessment (CTA) can help to minimize potential mismatches, wrong investments, possible social conflicts, and environmental impacts of new energy storage technologies in an early development stage. It is insufficient to exclusively look at the operation phase to assess a technology. Such an approach can lead to misleading interpretations and can furthermore disregard social or ecological impact factors over the whole life cycle. Different energy storage technologies have to be evaluated in a prospective manner with a full integrated sustainability and life cycle approach to form a base for decision making and to support technology developers in order to allow distinctions between more or less sustainable battery technology variations. Therefore CTA is used as a scientific approach using several “neighbouring” engineering orientated disciplines e.g. Life Cycle Analysis (LCA), Social Life Cycle Assessment (SLCA) or Life Cycle Costs (LCC) and their methodologies which were initially developed for other purposes. The aim of the presented PhD Thesis is to make an economic, technological and ecological comparison of Energy storage technologies based on a life cycle sustainability Analysis (LCSA), multi criteria Analysis (or evaluation) (MCA) and to develop a suitable LCSA-MCA model through a new combined highly interdisciplinary approach in frame of CTA. Dr.-Ing. Marcel Weil Prof. Dr. António Brandão Moniz
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Conference object 2022 PortugalPublisher:Sociedade Portuguesa de Química Authors: Monteiro, Fábio; Queiroz, Ana; Ribeiro, António E.; Brito, Paulo;To date, fossil fuels prevail as the primary source of energy, with a high consumption in transport and industries, making them a major problem for our planet, given its weak environmental sustainability due to its high greenhouse gas emissions to the atmosphere and the limited reserves [1]. In this context, biodiesel emerges as a biofuel, biodegradable, environmentally sustainable and less toxic when compared to fossil diesel, which has been acquiring much attention over the years, and it has been used commercially blended with diesel. Chemically it can be defined as a mix of fatty acid methyl esters (FAME), produced through transesterification reactions of vegetable oils or animal fats, with an alcohol, usually methanol, in the presence of basic catalysts, which are highly corrosive and difficult to recover [2]. Therefore, conventional catalysts present several problems for the environment, and for this reason, there is a need to develop more environmentally friendly catalysts. Ionic Liquids (IL) have attracted a lot of attention in recent decades, presenting themselves as the main alternative to traditional catalysts, being green, non-toxic and non-flammable solvents [3]. On the other the production of 1st generation biodiesel using raw materials from edible vegetable oils such as palm oil, sunflower oil, rapeseed oil, among others, has the potential of causing socio-economic conflicts since these oils compete directly with the food sector. This promoted the search for alternatives, such as the use of waste cooking oils (WCO), since it is a residue that can be reused and with high energy content. However, these processes still need better studies, due to the problems associated with the production through transesterification, with regard to the high content of Free Fatty Acids [1]. Hence, the objective of this work is the study of the application of the IL 1-methylimidiazolium hydrogen sulfate ([HMIM][HSO4]) in the catalysis of esterification/transesterification reactions of a WCOs with high free fatty acids contents, through the application of a Response Surface Methodology (RSM) based in a Box-Behnken Design (BBD) in order to determine the optimal reaction conditions (reaction time, catalyst dosage, molar ratio methanol:oil and incorporation of oleic acid (OA) in WCO to simulate an oil with high acidity) for the esterification reaction of waste cooking oil with methanol The authors are grateful to the Foundation for Science and Technology (FCT, Portugal) and FEDER under Programme PT2020 for financial support to CIMO (UIDB/0690/2020). info:eu-repo/semantics/publishedVersion
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Conference object , Other literature type 2011 PortugalAuthors: Guedes, Maria da Graça; Alves, Ana Isabel Roncha;handle: 1822/15296
In referring to the fashion system or business, we can address to a wide variety of approaches. On an economical and business analysis, fashion can be defined as a cycle that allows to some mature industries, such as clothing, footwear or even cars, to be dynamic and maintain certain profitability over the time. While our attention tends to focus solely on the finished products, we must understand that these are the result of a long chain of stages, activities and technologies whose interaction is largely responsible for the product’s success on the market. Sustainability arises as a main vector of differentiation for fashion brands in today’s world context. In a fast moving industry such as fashion, sustainability is a concept for designers to explore, breaking the grounds for the environmental impact of the production supply, considerations of end uses or the lifecycle of the product. One of the challenges that we can present to fashion brands nowadays is to deliver a blend of both sustainability and elegance in fashion. In an era dominated by economic and financial crises, how can fashion brands coop with this new reality and enhance their differentiation vectors in order to succeed? This paper intends to explore the sustainable business model and strategy for fashion brands towards a more responsible branding, facing the challenges that the new world places upon them. Fundação para a Ciência e a Tecnologia (FCT)
Universidade do Minh... arrow_drop_down Universidade do Minho: RepositoriUMConference object . 2011Data sources: Universidade do Minho: RepositoriUMUniversidade do Minho: RepositoriUMOther literature type . 2011Data sources: Universidade do Minho: RepositoriUMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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visibility 298visibility views 298 download downloads 125 Powered bymore_vert Universidade do Minh... arrow_drop_down Universidade do Minho: RepositoriUMConference object . 2011Data sources: Universidade do Minho: RepositoriUMUniversidade do Minho: RepositoriUMOther literature type . 2011Data sources: Universidade do Minho: RepositoriUMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Master thesis 2018 PortugalAuthors: Gomes, António Pedro Rodrigues de Campos;The purpose of this direct research is to assess the viability and sustainability of SATA SGPS in the market of aviation despite the public service’s conditioning. This analysis, based solely on public information available, indicates a misleading management of the Azorean Airline, in particular, towards its fleet distribution, financial situation and the unsustainable international branch. In the period of 2007-16, the firm deteriorated financially and operationally, leading to an airline in need of restructuring if its goal is to be sustainable in the long run. Abandoning its major international routes and redesigning its fleet composition seems the most viable answer.
Repositório da Unive... arrow_drop_down Repositório da Universidade Nova de LisboaMaster thesis . 2018Data sources: Repositório da Universidade Nova de Lisboaadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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visibility 428visibility views 428 download downloads 116 Powered bymore_vert Repositório da Unive... arrow_drop_down Repositório da Universidade Nova de LisboaMaster thesis . 2018Data sources: Repositório da Universidade Nova de Lisboaadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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Research data keyboard_double_arrow_right Dataset 2021Publisher:Zenodo Campos, João C.; Rodrigues, Sara; Freitas, Teresa; Santos, João A.; Honrado, João P.; Regos, Adrián;Complete dataset (part 1) of daily climate variables (daily precipitation, maximum temperature and minimum temperature) for a historical (1989-2005) and future period (2021-2050), of four climate models (CNRM-CERFACS-CNRM-CM5, ICHEC-EC-EARTH, IPSL-IPSL-CM5A-MR and MPI-M-MPI-ESM-LR) under two Representative Concentration Pathways (RCP 4.5 and 8.5). The climatic variables are provided at 9x9 km resolution for the Iberian Peninsula and at 1x1 km and for the Transboundary Biosphere Reserve of Meseta Ibérica (Portugal-Spain). {"references": ["Jacob, D., Teichmann, C., Sobolowski, S., Katragkou, E., Anders, I., Belda, M., ... & Wulfmeyer, V. (2020). Regional climate downscaling over Europe: perspectives from the EURO-CORDEX community. Regional environmental change, 20(2), 1-20.", "Cornes, R. C., van der Schrier, G., van den Besselaar, E. J., & Jones, P. D. (2018). An ensemble version of the E\u2010OBS temperature and precipitation data sets. Journal of Geophysical Research: Atmospheres, 123(17), 9391-9409."]}
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visibility 102visibility views 102 download downloads 9 Powered bymore_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2023Embargo end date: 06 Jun 2023Publisher:Dryad Santos, Marta Alexandra; Grandela, Afonso; Antunes, Marta A.; Quina, Ana S.; Santos, Mauro; Matos, Margarida; Simões, Pedro;Current rising temperatures are threatening biodiversity. It is therefore crucial to understand how climate change impacts male and female fertility and whether evolutionary responses can help in coping with heat stress. We use experimental evolution to study male and female fertility during real-time evolution of two historically differentiated populations of Drosophila subobscura under different thermal selection regimes for 23 generations. We aim to (1) tease apart sex-specific differences in fertility after exposure to warming conditions during development, (2) test whether thermal selection can enhance fertility under thermal stress, and (3) address the role of historically distinct genetic backgrounds. Contrary to expectations, heat stress during development had a higher negative impact on female fertility than on male fertility. We did not find clear evidence for enhanced fertility in males or females evolving under warming conditions. Population history had a clear impact on fertility response under thermal stress, particularly in males with those from lower latitudes presenting better performance than their higher latitude counterparts. We show that the impact of thermal stress on fertility varies between traits, sexes and genetic backgrounds. Incorporating these several levels of variation is crucial for a deeper understanding of how fertility evolves under climate change. This dataset includes the raw data for the article accepted for publication in Evolution (EVO-23-0043): "Sex and population differences underlie variation in reproductive success in a warming environment.” Data correspond to a phenotypic assay performed on experimental populations after 23 generations of evolution in different thermal selection regimes. Assay included populations from 2 thermal selection regimes (warming vs controls, each three fold replicated). Adult reproductive performance (Fecundity, productivity and juvenile viability) under warming conditions (peak temperature of 29.4ºC) was assessed for couples (1 male + 1 female) of the different experimental populations in which either the male, the female or both were exposed to those same warming conditions during the developmental stage. Raw data are the individual data from each assayed couple from a given experimental population. Please see the accompanying README.md file for details on data description and structure.
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For further information contact us at helpdesk@openaire.euResearch data keyboard_double_arrow_right Dataset 2020Publisher:PANGAEA Funded by:FCT | SFRH/BPD/107813/2015FCT| SFRH/BPD/107813/2015Oliveira, Isabel B; Freitas, Daniela B; Fonseca, Joana G; Laranjeiro, Filipe; Rocha, Rui J M; Hinzmann, Mariana; Machado, Jorge; Barroso, Carlos M; Galante-Oliveira, Susana;Ocean acidification and warming (OA-W) result mainly from the absorption of carbon dioxide and heat by the oceans, altering its physical and chemical properties and affecting carbonate secretion by marine calcifiers such as gastropods. These processes are ongoing, and the projections of their aggravation are not encouraging. This work assesses the concomitant effect of the predicted pH decrease and temperature rise on early life stages of the neogastropod Tritia reticulata (L.), a common scavenger of high ecological importance on coastal ecosystems of the NE Atlantic. Veligers were exposed for 14 days to 12 OA-W experimental scenarios generated by a factorial design of three pH levels (targeting 8.1, 7.8 and 7.5) at four temperatures (16, 18, 20 and 22 °C). Results reveal effects of both pH and temperature (T °C) on larval development, growth, shell integrity and survival, individually or interactively at different exposure times. All endpoints were initially driven by pH, with impaired development and high mortalities being recorded in the first week, constrained by the most acidic scenarios (pHtarget 7.5). Development was also significantly driven by T °C, and its acceleration with warming was observed for the remaining exposure time. Still, by the end of this 2-weeks trial, larval performance and survival were highly affected by the interaction between pH and T °C: growth under warming was evident but only for T °C ≤ 20 °C and carbonate saturation (pHtarget ≥ 7.8). In fact, carbonate undersaturation rendered critical larval mortality (100%) at 22 °C, and the occurrence of extremely vulnerable, unshelled specimens in all other tested temperatures. As recruitment cohorts are the foundation for future populations, our results point towards the extreme vulnerability of this species in case tested scenarios become effective that, according to the IPCC, are projected for the northern hemisphere, where this species is ubiquitous, by the end of the century. Increased veliger mortality associated with reduced growth rates, shell dissolution and loss under OA-W projected scenarios will reduce larval performance, jeopardizing T. reticulata subsistence. In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2019) was used to compute a complete and consistent set of carbonate system variables, as described by Nisumaa et al. (2010). In this dataset the original values were archived in addition with the recalculated parameters (see related PI). The date of carbonate chemistry calculation by seacarb is 2020-06-12.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Book 2012 PortugalWilson, Gordon; Fairén, Victor; García-Sanz, Javier; Zúñiga, Ignacio; Breitmeir, Helmut; Abbott, Dina; Kroeze, Carolien; Otto, Daniel;This project has been funded with support from the European Commission. This publication reflects the views only of the author, and the Commission cannot be held responsible for any use which may be made of the information contained therein. The Lived experience of climate change: interdisciplinary e-module development and virtual mobility project concerns education and lifelong learning in relation to climate change, to contribute to an informed and active European citizenry and to inform EU policy on this major challenge. Focusing on the lived experiences of climate change -- how individuals, communities and organisations conceive and respond to its perceived local impacts (e.g. extreme weather, biodiversity changes) – the project complements other work in the area. Through collaboration between nine participating institutions, designing innovative teaching modules and a virtual learning space, it aims to create a European community of scholars, students and citizens who collectively make a major contribution to the United Nations decade on education for sustainable development.This document contains Module 1 Textbook : "Introduction to climate change in the context of sustainable development". 504269-LLP-1-2009-1-UK-ERASMUS-ECDSP
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visibility 344visibility views 344 download downloads 385 Powered bymore_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Part of book or chapter of book 2022 PortugalPublisher:DINÂMIA’CET-Iscte Authors: Medeiros, E.;This paper explores the implementation of European Union (EU) Cohesion Policy in Portugal under the 2014–2020 programming framework (Portugal 2020) and its contribution to promoting environmental sustainability. It starts with an anatomization of the dominant analytic dimensions of the concept of sustainable territorial development. It then examines the approved projects under Portugal 2020 and relates them to the selected five dimensions of territorial sustainable development, which include a circular economy, social environmental awareness, environmental conservation, a global governance sustainability focus, and a global spatial planning sustainability focus. It concludes that the Portugal 2020’ execution rate on supporting renewable sources of energy is strangely low, in view of the untapped potential of the country in, for instance, exploring solar energy. info:eu-repo/semantics/publishedVersion
Repositório do ISCTE... arrow_drop_down Repositório do ISCTE-IULPart of book or chapter of book . 2022Data sources: Repositório do ISCTE-IULadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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visibility 34visibility views 34 download downloads 16 Powered bymore_vert Repositório do ISCTE... arrow_drop_down Repositório do ISCTE-IULPart of book or chapter of book . 2022Data sources: Repositório do ISCTE-IULadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Conference object , Other literature type 2008 PortugalPublisher:Associação Plataforma para a Construção Sustentável Authors: Bragança, L.; Mateus, Ricardo;handle: 1822/17164
Sustainability assessment and rating systems are intended to foster more sustainable design, construction, operation, maintenance and disassembly/deconstruction promoting and making possible a better integration of environment, societal, and cost concerns with other traditional decision criteria. The use of improved and building technologies can contribute considerably to better environmental cycle and then to the sustainability of the constructions. It is widely recognised in the of Building Sustainability Assessment that Life Cycle Assessment (LCA) is a much preferable method for evaluating the environmental pressure caused by materials, Building assemblies and the whole life-cycle of a building. Nevertheless, LCA tools are not extensively used in building design and most of building sustainability assessment and systems are not comprehensive or consistently LCA-based. Reasons for this failure above all related to the huge variety and amount of material flows and processes of building’s Lifecycle and to the complexity of the stages of a LCA. This paper will present the difficulties and possible solutions to integrate more accurate environmental methods in rating systems. In this context, the paper will also present the work that is being carried out in the development of the Portuguese Building Sustainability Assessment system (SBTool PT)
Universidade do Minh... arrow_drop_down Universidade do Minho: RepositoriUMConference object . 2008Data sources: Universidade do Minho: RepositoriUMUniversidade do Minho: RepositoriUMOther literature type . 2008Data sources: Universidade do Minho: RepositoriUMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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visibility 69visibility views 69 download downloads 20 Powered bymore_vert Universidade do Minh... arrow_drop_down Universidade do Minho: RepositoriUMConference object . 2008Data sources: Universidade do Minho: RepositoriUMUniversidade do Minho: RepositoriUMOther literature type . 2008Data sources: Universidade do Minho: RepositoriUMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Report 2012 PortugalPublisher:IET Authors: Baumann, Manuel;Based on the presentation and discussion at the 3rd Winter School on Technology Assessment, December 2012, Universidade Nova de Lisboa (Portugal), Caparica Campus, PhD programme on Technology Assessment Environmental concerns over the use of fossil fuels and their resource constraints have increased the interest in generating electric energy from renewable energy sources (RES) to provide a sustainable electricity supply. A main problem of those technologies (wind or solar power generation) is that they are not constant and reliable sources of power. This results inter alia in an increased demand of energy storage technologies. Related stake holders show a big interest in the technical, economic and ecologic aspects of new emerging energy storage systems. This comes especially true for electrochemical energy storage systems as different Li-Ion batteries, Sodium Sulfur or Redox Flow batteries which can be utilized in all grid voltage levels, a wide range of grid applications as well as end user groups (e.g. private households, industry). A prospective and active Constructive Technology Assessment (CTA) can help to minimize potential mismatches, wrong investments, possible social conflicts, and environmental impacts of new energy storage technologies in an early development stage. It is insufficient to exclusively look at the operation phase to assess a technology. Such an approach can lead to misleading interpretations and can furthermore disregard social or ecological impact factors over the whole life cycle. Different energy storage technologies have to be evaluated in a prospective manner with a full integrated sustainability and life cycle approach to form a base for decision making and to support technology developers in order to allow distinctions between more or less sustainable battery technology variations. Therefore CTA is used as a scientific approach using several “neighbouring” engineering orientated disciplines e.g. Life Cycle Analysis (LCA), Social Life Cycle Assessment (SLCA) or Life Cycle Costs (LCC) and their methodologies which were initially developed for other purposes. The aim of the presented PhD Thesis is to make an economic, technological and ecological comparison of Energy storage technologies based on a life cycle sustainability Analysis (LCSA), multi criteria Analysis (or evaluation) (MCA) and to develop a suitable LCSA-MCA model through a new combined highly interdisciplinary approach in frame of CTA. Dr.-Ing. Marcel Weil Prof. Dr. António Brandão Moniz
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visibility 244visibility views 244 download downloads 144 Powered bymore_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Conference object 2022 PortugalPublisher:Sociedade Portuguesa de Química Authors: Monteiro, Fábio; Queiroz, Ana; Ribeiro, António E.; Brito, Paulo;To date, fossil fuels prevail as the primary source of energy, with a high consumption in transport and industries, making them a major problem for our planet, given its weak environmental sustainability due to its high greenhouse gas emissions to the atmosphere and the limited reserves [1]. In this context, biodiesel emerges as a biofuel, biodegradable, environmentally sustainable and less toxic when compared to fossil diesel, which has been acquiring much attention over the years, and it has been used commercially blended with diesel. Chemically it can be defined as a mix of fatty acid methyl esters (FAME), produced through transesterification reactions of vegetable oils or animal fats, with an alcohol, usually methanol, in the presence of basic catalysts, which are highly corrosive and difficult to recover [2]. Therefore, conventional catalysts present several problems for the environment, and for this reason, there is a need to develop more environmentally friendly catalysts. Ionic Liquids (IL) have attracted a lot of attention in recent decades, presenting themselves as the main alternative to traditional catalysts, being green, non-toxic and non-flammable solvents [3]. On the other the production of 1st generation biodiesel using raw materials from edible vegetable oils such as palm oil, sunflower oil, rapeseed oil, among others, has the potential of causing socio-economic conflicts since these oils compete directly with the food sector. This promoted the search for alternatives, such as the use of waste cooking oils (WCO), since it is a residue that can be reused and with high energy content. However, these processes still need better studies, due to the problems associated with the production through transesterification, with regard to the high content of Free Fatty Acids [1]. Hence, the objective of this work is the study of the application of the IL 1-methylimidiazolium hydrogen sulfate ([HMIM][HSO4]) in the catalysis of esterification/transesterification reactions of a WCOs with high free fatty acids contents, through the application of a Response Surface Methodology (RSM) based in a Box-Behnken Design (BBD) in order to determine the optimal reaction conditions (reaction time, catalyst dosage, molar ratio methanol:oil and incorporation of oleic acid (OA) in WCO to simulate an oil with high acidity) for the esterification reaction of waste cooking oil with methanol The authors are grateful to the Foundation for Science and Technology (FCT, Portugal) and FEDER under Programme PT2020 for financial support to CIMO (UIDB/0690/2020). info:eu-repo/semantics/publishedVersion
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Conference object , Other literature type 2011 PortugalAuthors: Guedes, Maria da Graça; Alves, Ana Isabel Roncha;handle: 1822/15296
In referring to the fashion system or business, we can address to a wide variety of approaches. On an economical and business analysis, fashion can be defined as a cycle that allows to some mature industries, such as clothing, footwear or even cars, to be dynamic and maintain certain profitability over the time. While our attention tends to focus solely on the finished products, we must understand that these are the result of a long chain of stages, activities and technologies whose interaction is largely responsible for the product’s success on the market. Sustainability arises as a main vector of differentiation for fashion brands in today’s world context. In a fast moving industry such as fashion, sustainability is a concept for designers to explore, breaking the grounds for the environmental impact of the production supply, considerations of end uses or the lifecycle of the product. One of the challenges that we can present to fashion brands nowadays is to deliver a blend of both sustainability and elegance in fashion. In an era dominated by economic and financial crises, how can fashion brands coop with this new reality and enhance their differentiation vectors in order to succeed? This paper intends to explore the sustainable business model and strategy for fashion brands towards a more responsible branding, facing the challenges that the new world places upon them. Fundação para a Ciência e a Tecnologia (FCT)
Universidade do Minh... arrow_drop_down Universidade do Minho: RepositoriUMConference object . 2011Data sources: Universidade do Minho: RepositoriUMUniversidade do Minho: RepositoriUMOther literature type . 2011Data sources: Universidade do Minho: RepositoriUMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=1822/15296&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
visibility 298visibility views 298 download downloads 125 Powered bymore_vert Universidade do Minh... arrow_drop_down Universidade do Minho: RepositoriUMConference object . 2011Data sources: Universidade do Minho: RepositoriUMUniversidade do Minho: RepositoriUMOther literature type . 2011Data sources: Universidade do Minho: RepositoriUMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=1822/15296&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Master thesis 2018 PortugalAuthors: Gomes, António Pedro Rodrigues de Campos;The purpose of this direct research is to assess the viability and sustainability of SATA SGPS in the market of aviation despite the public service’s conditioning. This analysis, based solely on public information available, indicates a misleading management of the Azorean Airline, in particular, towards its fleet distribution, financial situation and the unsustainable international branch. In the period of 2007-16, the firm deteriorated financially and operationally, leading to an airline in need of restructuring if its goal is to be sustainable in the long run. Abandoning its major international routes and redesigning its fleet composition seems the most viable answer.
Repositório da Unive... arrow_drop_down Repositório da Universidade Nova de LisboaMaster thesis . 2018Data sources: Repositório da Universidade Nova de Lisboaadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=od______1437::44bf106e487014947946a8f194d3e4b4&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
visibility 428visibility views 428 download downloads 116 Powered bymore_vert Repositório da Unive... arrow_drop_down Repositório da Universidade Nova de LisboaMaster thesis . 2018Data sources: Repositório da Universidade Nova de Lisboaadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=od______1437::44bf106e487014947946a8f194d3e4b4&type=result"></script>'); --> </script>
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