| 1. |
- Ternell, Anna, et al.
(författare)
-
Possibilities and challenges for landscape observatories
- 2023
-
Ingår i: Ecocycles. - : Ecocycles. - 2416-2140. ; 9:1, s. 61-82
-
Tidskriftsartikel (refereegranskat)abstract
- The twentieth century saw rapid environmental degradationdue to changes that contributed to increased net GHG emissions, loss of natural ecosystems, and declining biodiversity. Deterioration of unprotected landscapes during swift industrialization, urbanization, increasing monocultures in agriculture, expansion of commercial production significantly contributed to thesenegative consequences. However, a cultural shift occurred during the last two decades in favour of landscape conservation. In response to widespread landscape degradation and loss of ecosystem services, the Council of Europe saw the need to protect, manage, and develop the landscapes, and thus signed the European Landscape Convention (ELC) in 2000. This was the world's first international agreement that described all aspects of landscape management in detail. The European Landscape Convention fully meets the challenges through its goal of correcting a lack of understanding of landscapes as a unique system embracing natural, economic, and social features throughout Europe. It goes beyond simply protecting landscapes and addresses landscape management and development, as well as raising public and government awareness of the importance of paying attention to all types of landscapes, whether exceptional or spoiled. Landscapeobservatories, multifunctionalplatformsand knowledge centres for researchers, technicians, administrators, and citizens,are one of the Council of Europe's instruments for implementing the European Landscape Convention (ELC). They can be established on a variety of scales and can serve as a vital link between administrations, civil society, researchers, and the economic sector. This article discusses the emergenceof landscape observatories and the role they can play as decision support instruments in promoting sustainable landscape developmentthrough a regenerative approach. Additionally, the paper discusses the implementation of ELC in Västra Götaland in Sweden through the establishment of Landscape Observatory Västra Götaland, and its impacts and challenges associated with landscape development.Furthermore, we propose a comprehensive and holistic, to any landscape type adaptable landscape observatory concept, based on multifunctionality of these institutions, emphasizing their decision support roles, social and economic importance.
|
|
| 2. |
- von Wieding, Sönke, et al.
(författare)
-
Drivers and barriers to business-to-business carsharing for work trips – A case study of Gothenburg, Sweden
- 2022
-
Ingår i: Case Studies on Transport Policy. - : Elsevier Ltd. - 2213-624X .- 2213-6258. ; 10:4, s. 2330-2336
-
Tidskriftsartikel (refereegranskat)abstract
- Carsharing is an important element in the transition to a more sustainable transport system. In contrast to the widely studied business-to-consumer (B2C) market segment, studies on Business-to-business (B2B) carsharing and its impacts are limited. This paper analyses the factors that drive and hinder organisations from using B2B carsharing for their employees’ work trips. The paper takes a case study approach, analysing B2B carsharing use for local work-trips at seven employers in Gothenburg, Sweden, based on interviews with employers, property owners, and carsharing operators. Our results indicate that carsharing services can contribute to reducing the employers’ costs for work-trips, ensuring the sustainability and safety of the employee's work-trips, as well as increasing the employer's workplace attractivity. However, carsharing services are currently used only to a very limited extent. Obstacles that limit a greater use of carsharing services are employers’ lack of data on the employees’ work travel patterns, little economic incentives for employers, as well as parking management and travel policies that favour the use of the private car.
|
|
| 3. |
|
|
| 4. |
|
|
| 5. |
- Munthe, Christian, 1962, et al.
(författare)
-
Health‐related Research Ethics and Social Value: Antibiotic Resistance Intervention Research and Pragmatic Risks
- 2019
-
Ingår i: Bioethics. - : Wiley. - 0269-9702 .- 1467-8519. ; 33:3, s. 335-342
-
Tidskriftsartikel (refereegranskat)abstract
- We consider the implications for the ethical evaluation of research programs of two fundamental changes in the revised research ethical guideline of the Council for International Organizations of Medical Sciences. The first is the extension of scope that follows from exchanging “biomedical” for “health-related” research, and the second is the new evaluative basis of “social value,” which implies new ethical requirements of research. We use the example of antibiotic resistance interventions to explore the need to consider what we term the pragmatic risks of such interventions to evaluate the so- cial value of certain kinds of health-related research. These (pragmatic) risks severely threaten the social value of interventions in every area where human and social re- sponses significantly impact on their effectiveness. Thus, the social value of health-re- lated research needed to demonstrate its effectiveness depends on the successful management of such risks. Research designed to take into account pragmatic risks also gives rise to similar types of risks, and the potential for social value in light of those risks needs to be considered in ethical reviews based on the new guidelines. We argue that, to handle this new expanded task, the international system of research ethical review addressed by the guidelines needs institutional development. In particular, we consider lifting research ethical review to a level closer to actual health policy making.
|
|
| 6. |
- Mihnea, Mihaela, 1983-, et al.
(författare)
-
Impact of panelist's age on the ease of swallow and sensory perception of texture-modified broccoli purees
- 2022
-
Ingår i: Journal of sensory studies. - : John Wiley and Sons Inc. - 0887-8250 .- 1745-459X. ; 37:6
-
Tidskriftsartikel (refereegranskat)abstract
- Swallowing disorders affect approximately 8% of the global population. It is more prevalent in the elderly, leading to malnutrition and dehydration. Different strategies have been investigated to design new texture-modified food products that would reduce or mitigate the suffering from these swallowing disorders. Despite the recent interest and research in this area, there are, however, still a lot of unknowns regarding the specific sensory insights by this targeted group. The aim of this work was to understand if the ease of swallow and related sensory characteristics are perceived differently by “young” and “elderly” healthy individuals. Broccoli purees with different textural properties were created by changing the fluid component (water or xanthan solution) or processing conditions. Samples were evaluated by an elderly panel (n = 19, average age = 68.9 years) and a young panel (n = 16, average age = 25.4 years). Multivariate data analysis strategies were used to understand the intrapanel sample discrimination and to compare between panels. Results showed a similar overall discrimination between samples between young and elderly panels. The use of xanthan improved the ease of swallow in both age groups. In the absence of xanthan gum, processing conditions determined the ease of swallow, which was related to the particle size distribution. Nevertheless, small differences were found between panels. For example, the elderly panel was more sensitive when discriminating samples based on the ease of swallow (p =.005). Therefore, panelist age seems to be relevant when designing tailored foods enhancing the ease of swallow for the elderly populations. Practical Applications: The present study highlights new insights on the relevance of age and sensory capabilities when designing new texture-modified food products. It also provides new insights regarding the key sensory attributes to consider and how these are affected by the type of food processing. © 2022 The Authors.
|
|
| 7. |
- Smith, Göran, et al.
(författare)
-
Mobility as a service : Comparing developments in Sweden and Finland
- 2018
-
Ingår i: Research in Transportation Business and Management (RTBM). - : Elsevier BV. - 2210-5395 .- 2210-5409. ; 1, s. 223-239
-
Tidskriftsartikel (refereegranskat)abstract
- Mobility as a Service (MaaS) developments have thus far progressed along different trajectories in Sweden and Finland, two pioneering countries in MaaS. Still, little is known about why this is. Addressing this knowledge gap, we investigate the role of institutions as key structures given their capacity to bring about differentiated outcomes. Based on 31 interviews with key stakeholders, we first describe drivers and barriers of MaaS developments in the two countries. Thereafter, through an analysis of similarities and differences across the cases, we identify a set of general implications for MaaS policymakers and practitioners. Developments in Finland demonstrate the importance of top-level support, of inter-organizational collaboration and of trust among key stakeholders. The Swedish case reiterates the need for inter-sectorial collaboration, particularly with regard to creating the right conditions for commercialization, and to involving stakeholders on both strategic and operational levels of the transport sector in developing the vision for MaaS. Lastly, we assess the utility of the applied theoretical framework, and comment on the necessity of recognizing that both practice-based and structural changes are needed in order to facilitate institutional change.
|
|
| 8. |
|
|
| 9. |
- Hansson, Helena, et al.
(författare)
-
An indicator framework to guide food system sustainability transition - The case of Sweden
- 2024
-
Ingår i: ENVIRONMENTAL AND SUSTAINABILITY INDICATORS. - : Elsevier B.V.. - 2665-9727. ; 22
-
Tidskriftsartikel (refereegranskat)abstract
- Well-aligned food policies are needed at both national and international level to guide food system transformation towards sustainability. Rigorous indicator frameworks are essential in order to facilitate discussion of priorities, enable comparisons, assessment and progress monitoring, and ensure accountability. In this study, we develop a national framework for a sustainable food system, using Sweden as a case. Our framework, the Food System Sustainability House, advances the literature on sustainable food system frameworks in three distinct ways. Firstly, it is tailored to a specific national context (Sweden in our case); secondly, it distinguishes between impacts of domestic production arising within territorial boundaries and impacts related to Swedish consumption independent of country of origin; and thirdly, to facilitate policy priorities, it suggests how different dimensions of sustainability are interlinked at a conceptual level. From a scientific perspective, the Food System Sustainability House postulates the interlinkages between the societal objectives of the food system, the environmental foundations on which production takes place, and the economic system and governance which in the framework are suggested to function as enablers for an overall sustainable system. From a policy perspective, the framework provides a much-needed basis for assessing food system sustainability by suggesting indicators within a comprehensive set of sustainability themes at national level for monitoring distinct perspectives. It also provides the necessary basis for a discussion on how sustainability dimensions are interlinked.
|
|
| 10. |
- Forghani Targhi, Bita, 1973, et al.
(författare)
-
Protein and Long-Chain n-3 Polyunsaturated Fatty Acids Recovered from Herring Brines upon Flocculation and Flotation─A Case Study
- 2023
-
Ingår i: ACS Sustainable Chemistry and Engineering. - : American Chemical Society. - 2168-0485. ; 11:17, s. 6523-
-
Tidskriftsartikel (refereegranskat)abstract
- A novel integrated process for recovery of protein-enriched biomasses from 5% presalting brines and spice brines of herring (Clupea harengus) was investigated by combining carrageenan- and/or acid-driven flocculation (F) plus dissolved air flotation (DAF). The F-DAF technique with carrageenan resulted in protein and lipid recoveries from 5% presalting brine of 78 and 38%, respectively. Without flocculation or with only acidification, protein and lipid recoveries in DAF were only 13 and 10%, respectively. Low protein and lipid recoveries, 8-12 and 1.8-8.2%, respectively, were also obtained when spice brine was subjected to only acidification and DAF. The protein content in dry biomasses from 5% presalting brine and spice brine was 36-43 and 13-16%, respectively. The corresponding lipid levels were 23-31 and 9-18%, respectively, with ash levels of 11-20 and 38-45%, respectively. Biomass proteins contained ≤45% essential amino acids, and the lipids had ≤16% long-chain n-3 polyunsaturated fatty acids. Freeze-dried spice brine biomasses were characterized by anchovy- and spice-related sensory attributes. 5% presalting brine biomasses were connected to fish and seafood attributes and showed gel forming capacity. The outlined F-DAF recovery system can thus recover both nutrients and interesting flavors from the herring process waters, which are currently lost from the food chain. © 2023 The Authors.
|
|
