| 1. |
|
|
| 2. |
- Jørgensen, Dolly, et al.
(författare)
-
Aesthetics of energy landscapes
- 2018
-
Ingår i: Environment, Space, Place. - : University of Minnesota Press. - 2066-5377 .- 2068-9616. ; 10:1, s. 1-14
-
Tidskriftsartikel (refereegranskat)
|
|
| 3. |
- Jørgensen, Dolly, et al.
(författare)
-
Kunsten å lytte til naturens stemme?
- 2008
-
Ingår i: Fortid. - 1504-1913 .- 1891-1668. ; 2008:4, s. 6-9
-
Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Dersom vi definerer historie som studiet av fortiden, kan vi da kalle miljøhistorie studiet av fortidens miljø? Svaret er mer komplisert enn som så, først og fremst på grunn av det noe vanskelige miljøbegrepet. Hvor går grensene mellom natur og kultur, mellom menneske og miljø? Her finnes det mange svar og mange omfattende diskusjoner. Miljøhistorie er av den grunn et veldig bredt fagfelt med mange ulike opphav.
|
|
| 4. |
-
New natures : joining environmental history with science and technology studies
- 2013
-
Samlingsverk (redaktörskap) (refereegranskat)abstract
- New Natures broadens the dialogue between the disciplines of science and technology studies (STS) and environmental history in hopes of deepening and even transforming understandings of human-nature interactions. The volume presents historical studies that engage with key STS theories, offering models for how these theories can help crystallize central lessons from empirical histories, facilitate comparative analysis, and provide a language for complicated historical phenomena. Overall, the collection exemplifies the fruitfulness of cross-disciplinary thinking.
|
|
| 5. |
- Willim, Robert, et al.
(författare)
-
The Clouds of Mundania
- 2020
-
Ingår i: Silver Linings : Clouds in Art and Science - Clouds in Art and Science. - 9788283050899
-
Bokkapitel (refereegranskat)
|
|
| 6. |
- Bell, David, et al.
(författare)
-
Forest restoration to attract a putative umbrella species, the white-backed woodpecker, benefited saproxylic beetles
- 2015
-
Ingår i: Ecosphere. - 2150-8925 .- 2150-8925. ; 6:12
-
Tidskriftsartikel (refereegranskat)abstract
- Umbrella species are often spatially demanding and have limited ability to adapt to environmental changes induced by human land-use. This makes them vulnerable to human encroachment. In Sweden, broadleaved trees are disadvantaged by forestry, and commercially managed forests are often deprived of dead wood. This has led to a situation where previously widespread top predators in saproxylic food webs, such as the white-backed woodpecker (Dendrocopos leucotos), have become species of conservation concern. The white-backed woodpecker is generally considered an umbrella species, and it has been linked to forests with large volumes of dead wood from broadleaved trees. In recent years, forest stands have been restored for the white-backed woodpecker, but post-treatment evaluations have rarely included other species that also occur in broad-leaved forests (co-occurring species). Many co-occurring species are saproxylic beetles. In this study, we collected saproxylic beetles and environmental data in restored and commercially managed forests to evaluate if habitat restoration for the white-backed woodpecker also benefited other species with similar habitat associations. We found that volumes of coarse woody debris were higher in restored than in commercially managed forests, and that a majority of man-made snags and downed logs were created from birch trees (Betula spp.). Most spruce trees (Picea abies) were extracted during forest restoration, and this opened up the forest canopy, and created stands dominated by broadleaved trees. Many saproxylic beetles were more common in restored forests, and there were significant differences in species composition between treatments. These differences were largely explained by species traits. Effects of sun-exposure were particularly important, but many beneficiary species were also linked to dead wood from broadleaved trees. Red-listed saproxylic beetles showed a similar pattern with more species and individuals in restored sites. The white-backed woodpecker is still critically endangered in Sweden, but important prey species are already responding to forest restoration at the stand level. We recognize that landscape-level improvements will be required to bring the white-backed woodpecker back, but also that the umbrella species concept can provide a useful framework for successful forest restoration as many co-occurring saproxylic beetle species seemingly benefitted from restoration for the white-backed woodpecker.
|
|
| 7. |
- Bergmark, Paulina, et al.
(författare)
-
Lophelia pertusa conservation in the North Sea using obsolete offshore structures as artificial reefs
- 2014
-
Ingår i: Marine Ecology Progress Series. - : Inter-Research Science Center. - 0171-8630 .- 1616-1599. ; 516, s. 275-280
-
Tidskriftsartikel (refereegranskat)abstract
- Deep-water coral reefs are classified as vulnerable marine ecosystems, with trawling identified as the primary cause of reef destruction. Lophelia pertusa is the main reef-building species in deep-water coral reefs. In addition to occurring on natural hard substrates, the species has been previously observed on standing offshore oil and gas structures in the North Sea. In this study, we review the available published information about Lophelia growth on standing offshore oil and gas industry structures in the North Sea. We discuss the potential uses of obsolete offshore structures repurposed as artificial reefs for targeted Lophelia habitat. Our survey of previous studies indicates that artificial reefs created from obsolete structures have a strong potential to form Lophelia reef communities similar to those found on natural substrates, although the absence of the polychaete worm Eunice norvegica poses some concerns about the completeness of the coral communities that develop on artificial reef structures.
|
|
| 8. |
|
|
| 9. |
- Hasselquist, Eliza Maher, et al.
(författare)
-
Time for recovery of riparian plants in restored northern Swedish streams : A chronosequence study
- 2015
-
Ingår i: Ecological Applications. - : Wiley. - 1051-0761 .- 1939-5582. ; 25:5, s. 1373-1389
-
Tidskriftsartikel (refereegranskat)abstract
- A lack of ecological responses in stream restoration projects has been prevalent throughout recent literature with many studies reporting insufficient time for recovery. We assessed the relative importance of time, site variables, and landscape setting for understanding how plant species richness and understory productivity recover over time in riparian zones of northern Swedish streams. We used a space-for-time substitution consisting of 13 stream reaches restored 5-25 years ago, as well as five unrestored channelized reference reaches. We inventoried the riparian zone for all vascular plant species along 60-m study reaches and quantified cover and biomass in plots. We found that while species richness increased with time, understory biomass decreased. Forbs made up the majority of the species added, while the biomass of graminoids decreased the most over time, suggesting that the reduced dominance of graminoids favored less productive forbs. Species richness and density patterns could be attributed to dispersal limitation, with anemochorous species being more associated with time after restoration than hydrochorous, zoochorous, or vegetatively reproducing species. Using multiple linear regression, we found that time along with riparian slope and riparian buffer width (e.g., distance to logging activities) explained the most variability in species richness, but that variability in total understory biomass was explained primarily by time. The plant community composition of restored reaches differed from that of channelized references, but the difference did not increase over time. Rather, different time categories had different successional trajectories that seemed to converge on a unique climax community for that time period. Given our results, timelines for achieving species richness objectives should be extended to 25 years or longer if recovery is defined as a saturation of the accumulation of species over time. Other recommendations include making riparian slopes as gentle as possible given the landscape context and expanding riparian buffer width for restoration to have as much impact as possible.
|
|
| 10. |
- Hjalten, Joakim, et al.
(författare)
-
Forest–Stream Links, Anthropogenic Stressors, and Climate Change: Implications for Restoration Planning
- 2016
-
Ingår i: BioScience. - : Oxford University Press (OUP). - 0006-3568 .- 1525-3244. ; 66:8, s. 646-654
-
Tidskriftsartikel (refereegranskat)abstract
- The global extraction of forest and water resources has led to habitat degradation, biodiversity loss, and declines in ecosystem services. As a consequence, ecological restoration has become a global priority. Restoration efforts to offset this trend, however, are not always effective. One reason is that many restoration projects target single ecosystems and fail to acknowledge functional links between ecosystems. We synthesized current knowledge on links between forest and stream ecosystems, the effect of anthropogenic stressors on these links, and their implications for restoration planning. Many examples show that lateral subsidies, such as invertebrate prey and nutrients, are important in both terrestrial and aquatic environments. Stressors such as commercial forestry, flow regulation, stream channelization, and climate change affect these links and should be considered in restoration planning. Restoration practitioners are encouraged to view adjacent forest and stream ecosystems as one entity.
|
|
