| 1. |
- Suggitt, Andrew J., et al.
(författare)
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Extinction risk from climate change is reduced by microclimatic buffering
- 2018
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Ingår i: Nature Climate Change. - : Springer Science and Business Media LLC. - 1758-678X .- 1758-6798. ; 8:8, s. 713-
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Tidskriftsartikel (refereegranskat)abstract
- Protecting biodiversity against the impacts of climate change requires effective conservation strategies that safeguard species at risk of extinction(1). Microrefugia allowed populations to survive adverse climatic conditions in the past(2,3), but their potential to reduce extinction risk from anthropogenic warming is poorly understood(3-5), hindering our capacity to develop robust in situ measures to adapt conservation to climate change(6). Here, we show that microclimatic heterogeneity has strongly buffered species against regional extirpations linked to recent climate change. Using more than five million distribution records for 430 climate-threatened and range-declining species, population losses across England are found to be reduced in areas where topography generated greater variation in the microclimate. The buffering effect of topographic microclimates was strongest for those species adversely affected by warming and in areas that experienced the highest levels of warming: in such conditions, extirpation risk was reduced by 22% for plants and by 9% for insects. Our results indicate the critical role of topographic variation in creating microrefugia, and provide empirical evidence that microclimatic heterogeneity can substantially reduce extinction risk from climate change.
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| 2. |
- Venters, Colin C., et al.
(författare)
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Sustainable software engineering: Reflections on advances in research and practice
- 2023
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Ingår i: Information and Software Technology. - 0950-5849. ; 164
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Tidskriftsartikel (refereegranskat)abstract
- Context: Modern societies are highly dependent on complex, large-scale, software-intensive systems that increasingly operate within an environment of continuous availability, which are challenging to maintain, and evolve in response to changes in stakeholder requirements of the system. Software architectures are the foundation of any software system and provide a mechanism for reasoning about core software quality requirements. Their sustainability – the capacity to endure in changing environments – is a critical concern for software architecture research and practice. Objective: The objective of the paper is to re-examine our previous assumptions and arguments in light of advances in the field. This reflection paper provides an opportunity to obtain new insights into the trends in software sustainability in both academia and industry, from a software architecture perspective specifically and software engineering more broadly. Given advances in research in the field, the increasing introduction of academic courses on different sustainability topics, and the engagement of companies to cope with sustainability goals, we reflect on advances and maturity about the role sustainability in general plays in today's society. More specifically, we revisit the trends, open issues and research challenges identified five years ago in our previous paper on software sustainability research and practice from a software architecture viewpoint, which aimed to provide a foundation and roadmap of emerging research themes in the area of sustainable software architectures in order to consider how this paper influenced and motivated research in the intervening years. Method: The forward snowballing method was used to establish the methodological basis for our reflection on the state of the art. A total of 234 studies were identified between April 2018 and June 2023 and 102 studies were found to be relevant according to the selection criteria. A further subset was mapped to the primary themes of the original paper including definitions and concepts, reference architectures, measures and metrics, and education. Vision: The vision of this reflection paper is to provide a new foundation and road map of emerging research themes in the area of sustainable software engineering highlighting recent trends, and open issues and research challenges.
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| 3. |
- Venters, Colin C., et al.
(författare)
-
Sustainable software engineering: Reflections on advances in research and practice
- 2023
-
Ingår i: Information and Software Technology. - 0950-5849. ; 164
-
Tidskriftsartikel (refereegranskat)abstract
- Context: Modern societies are highly dependent on complex, large-scale, software-intensive systems that increasingly operate within an environment of continuous availability, which are challenging to maintain, and evolve in response to changes in stakeholder requirements of the system. Software architectures are the foundation of any software system and provide a mechanism for reasoning about core software quality requirements. Their sustainability – the capacity to endure in changing environments – is a critical concern for software architecture research and practice. Objective: The objective of the paper is to re-examine our previous assumptions and arguments in light of advances in the field. This reflection paper provides an opportunity to obtain new insights into the trends in software sustainability in both academia and industry, from a software architecture perspective specifically and software engineering more broadly. Given advances in research in the field, the increasing introduction of academic courses on different sustainability topics, and the engagement of companies to cope with sustainability goals, we reflect on advances and maturity about the role sustainability in general plays in today's society. More specifically, we revisit the trends, open issues and research challenges identified five years ago in our previous paper on software sustainability research and practice from a software architecture viewpoint, which aimed to provide a foundation and roadmap of emerging research themes in the area of sustainable software architectures in order to consider how this paper influenced and motivated research in the intervening years. Method: The forward snowballing method was used to establish the methodological basis for our reflection on the state of the art. A total of 234 studies were identified between April 2018 and June 2023 and 102 studies were found to be relevant according to the selection criteria. A further subset was mapped to the primary themes of the original paper including definitions and concepts, reference architectures, measures and metrics, and education. Vision: The vision of this reflection paper is to provide a new foundation and road map of emerging research themes in the area of sustainable software engineering highlighting recent trends, and open issues and research challenges.
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