| 221. |
- Westley, Frances R., et al.
(författare)
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Iconic images, symbols, and archetypes : their function in art and science
- 2018
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Ingår i: Ecology and Society. - 1708-3087. ; 23:4
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Tidskriftsartikel (refereegranskat)abstract
- The relationship between art and science is one of contrasts and commonalities. We look at one commonality between art and science: the central role of iconic images. We argue that iconic images are the touchstone symbols in both art and science and provide similar functions for both. We propose that these iconic images provoke an openness and a receptivity to our deepest emotional capacities and a connection between those and the dynamics of the broader social-ecological systems in which we operate. Such iconic images may also act as attractors that provoke the emergence of increasing levels of intellectual and aesthetic self-organization, not only at an individual level, but also in terms of larger social, scientific, or artistic fields. Finally, through a combination of this attraction and this connection, iconic images may play a role in transformation.
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| 222. |
- Westley, Frances, et al.
(författare)
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Tipping toward sustainability : emerging pathways of transformation
- 2011
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Ingår i: Ambio. - : Springer Science and Business Media LLC. - 0044-7447 .- 1654-7209. ; 40:7, s. 762-780
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Tidskriftsartikel (refereegranskat)abstract
- This article explores the links between agency, institutions, and innovation in navigating shifts and large-scale transformations toward global sustainability. Our central question is whether social and technical innovations can reverse the trends that are challenging critical thresholds and creating tipping points in the earth system, and if not, what conditions are necessary to escape the current lock-in. Large-scale transformations in information technology, nano-and biotechnology, and new energy systems have the potential to significantly improve our lives; but if, in framing them, our globalized society fails to consider the capacity of the biosphere, there is a risk that unsustainable development pathways may be reinforced. Current institutional arrangements, including the lack of incentives for the private sector to innovate for sustainability, and the lags inherent in the path dependent nature of innovation, contribute to lock-in, as does our incapacity to easily grasp the interactions implicit in complex problems, referred to here as the ingenuity gap. Nonetheless, promising social and technical innovations with potential to change unsustainable trajectories need to be nurtured and connected to broad institutional resources and responses. In parallel, institutional entrepreneurs can work to reduce the resilience of dominant institutional systems and position viable shadow alternatives and niche regimes.
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| 223. |
- Widström, Torun
(författare)
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Enhanced Energy Efficiency and Preservation of Historic Buildings : Methods and Tools for Modeling
- 2012
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Licentiatavhandling (övrigt vetenskapligt/konstnärligt)abstract
- As the environmental impacts of the energy usage of the world today becomes more and more evident, enhancement of energy performance of the already existing building stock becomes more urgent. Buildings belonging to the cultural heritage are often the ones that are most difficult to deal with in this context.The subject of this thesis is the use of building simulation of historic buildings. The task here is to identify and when necessary develop simulation tools and methods that are suitable for planning of retrofitting strategies in historic buildings, and to identify and analyze what demands such tools and methods would have to fulfill, in what contexts different simulation strategies are suitable, how the demands on the tools might be met and what results and how the results would facilitate the decision making process in the most optimal way. A powerful means to acquire such analyses is the use of whole-building simulation. In the case of historical buildings there are several aspects to take into consideration, determining the choice of simulation tool and method.This thesis includesInvestigation of the variability of the demands on simulation tools and methods that the historic buildings pose, and its implication on complexity of the simulation process, and suggestion of a complexity index tool.Investigation of the whole-building simulation process and how it complies with the demands identified, and how the exergy concept can be used, exemplified by a case study.Identification of a need for a tool and method for a large amount of cases not easily covered by abundantly available tools and methodsSuggestion of a tool and method to address these cases, and presentation of a case study where the suggested tool and method have been applied, with good agreement between the simulated and measured values.One important feature of the suggested tool is the Very Small Wall-part Method, that includes the assessment of especially damage prone points into the whole-building simulation model, otherwise unable to accommodate these points. Another is the damage risk assessment feature where a mould risk prediction tool is presented.
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| 224. |
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| 225. |
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| 226. |
- Wu, Tong, et al.
(författare)
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Triple Bottom Line or Trilemma? Global Tradeoffs Between Prosperity, Inequality, and the Environment
- 2024
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Ingår i: World Development. - 0305-750X .- 1873-5991. ; 178
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Tidskriftsartikel (refereegranskat)abstract
- A key aim of sustainable development is the joint achievement of prosperity, equality, and environmental integrity: in other words, material living standards that are high, broadly -distributed, and low -impact. This has often been called the triple bottom line. But instead, what if there is a trilemmathat inhibits the simultaneous achievement of these three goals? We analysed international patterns and trends in the relationships between per -capita gross national income, the Gini coefficient for income distribution, and per -capita ecological footprint from 1995 to 2017, benchmarking them against thresholds from the existing literature. A dynamicanalysis of the trajectories of 59 countries and a staticanalysis of a larger sample of 140 countries found that none met the triple bottom line, and that instead there were widespread tradeoffs among the three indicators. These tradeoffs, leading to divergent national trajectories and country clusters, show that common pair -wise explanations such as Kuznets Curves do not adequately capture important development dynamics. In particular, while only a few countries simultaneously met the thresholds for prosperity and equality on the one hand and equality and environment on the other, none did for prosperity and environment. Moreover, inequality likely makes resolving this critical tradeoff more difficult. Our findings suggest that mitigating the sustainability trilemma may require countries - especially those that are already prosperous - to prioritize economic redistribution and environmental stewardship over further growth.
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| 227. |
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| 228. |
- Österblom, Henrik, et al.
(författare)
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Emergence of a global science-business initiative for ocean stewardship
- 2017
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Ingår i: Proceedings of the National Academy of Sciences of the United States of America. - : Proceedings of the National Academy of Sciences. - 0027-8424 .- 1091-6490. ; 114:34, s. 9038-9043
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Tidskriftsartikel (refereegranskat)abstract
- The ocean represents a fundamental source of micronutrients and protein for a growing world population. Seafood is a highly traded and sought after commodity on international markets, and is critically dependent on healthy marine ecosystems. A global trend of wild stocks being overfished and in decline, as well as multiple sustainability challenges associated with a rapid growth of aquaculture, represent key concerns in relation to the United Nations Sustainable Development Goals. Existing efforts aimed to improve the sustainability of seafood production have generated important progress, primarily at the local and national levels, but have yet to effectively address the global challenges associated with the ocean. This study highlights the importance of transnational corporations in enabling transformative change, and thereby contributes to advancing the limited understanding of large-scale private actors within the sustainability science literature. We describe how we engaged with large seafood producers to coproduce a global science-business initiative for ocean stewardship. We suggest that this initiative is improving the prospects for transformative change by providing novel links between science and business, between wild-capture fisheries and aquaculture, and across geographical space. We argue that scientists can play an important role in facilitating change by connecting knowledge to action among global actors, while recognizing risks associated with such engagement. The methods developed through this case study contribute to identifying key competences in sustainability science and hold promises for other sectors as well.
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| 229. |
- Österblom, Henrik, et al.
(författare)
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Emergence of Global Adaptive Governance for Stewardship of Regional Marine Resources
- 2013
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Ingår i: Ecology and Society. - 1708-3087. ; 18:2, s. 4-
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Tidskriftsartikel (refereegranskat)abstract
- Overfishing has historically caused widespread stock collapses in the Southern Ocean. Until recently, illegal, unreported, and unregulated (IUU) fishing threatened to result in the collapse of some of the few remaining valuable fish stocks in the region and vulnerable seabird populations. Currently, this unsustainable fishing has been reduced to less than 10% of former levels. We describe and analyze the emergence of the social-ecological governance system that made it possible to curb the fisheries crisis. For this purpose, we investigated the interplay between actors, social networks, organizations, and institutions in relation to environmental outcomes. We drew on a diversity of methods, including qualitative interviews, quantitative social network and survey data, and literature reviews. We found that the crisis triggered action of an informal group of actors over time, which led to a new organization (ISOFISH) that connected two independent networks (nongovermental organizations and the fishing industry), and later (COLTO) linked to an international body and convention (CCAMLR). The emergence of the global adaptive governance systems for stewardship of a regional marine resource took place over a 15-year period. We describe in detail the emergence process and illustrate the usefulness of analyzing four features of governance and understanding social-ecological processes, thereby describing structures and functions, and their link to tangible environmental outcomes.
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| 230. |
- Österblom, Henrik, et al.
(författare)
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Globalization, marine regime shifts and the Soviet Union
- 2015
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Ingår i: Philosophical Transactions of the Royal Society of London. Biological Sciences. - : The Royal Society. - 0962-8436 .- 1471-2970. ; 370:1659
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Tidskriftsartikel (refereegranskat)abstract
- Regime shifts have been observed in marine ecosystems around the world, with climate and fishing suggested as major drivers of such shifts. The global and regional dynamics of the climate system have been studied in this context, and efforts to develop an analogous understanding of fishing activities are developing. Here, we investigate the timing of pelagic marine regime shifts in relation to the emergence of regional and global fishing activities of the Soviet Union. Our investigation of official catch statistics reflects that the Soviet Union was a major fishing actor in all large marine ecosystems where regime shifts have been documented, including in ecosystems where overfishing has been established as a key driver of these changes (in the Baltic and Black Seas and the Scotian Shelf). Globalization of Soviet Union fishing activities pushed exploitation to radically new levels and triggered regional and global governance responses for improved management. Since then, exploitation levels have remained and increased with new actors involved. Based on our exploratory work, we propose that a deeper understanding of the role of global fishing actors is central for improved management of marine ecosystems.
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