Matches in SemOpenAlex for { <https://semopenalex.org/work/W4322005079> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W4322005079 abstract "Marine coastal ecosystems (MCEs) are of vital importance for human health and well-being. However, their ecological condition is increasingly threatened by multiple risks induced by the complex interplay between endogenic (e.g. coastal development, shipping traffic) and exogenic (e.g. changes in sea surface temperature, waves, sea level, etc.) pressures. Assessing cumulative impacts resulting from this dynamic interplay is a major challenge to achieve Sustainable Development Goals and biodiversity targets, as well as to drive ecosystem-based management in marine coastal areas. To this aim, a Machine Learning model (i.e. Random Forest - RF), integrating heterogenous data on multiple pressures and ecosystems’ health and biodiversity, was developed to support the evaluation of risk scenarios affecting seagrasses condition and their services capacity within the Mediterranean Sea. The RF model was trained, validated and tested by exploiting data collected from different open-source data platforms (e.g. Copernicus Services) for the baseline 2017. Moreover, based on the designed RF model, future scenario analysis was performed by integrating projections from climate numerical models for sea surface temperature and salinity under the 2050 and 2100 timeframes. Particularly, under the baseline scenario, the model performance achieved an overall accuracy of about 82%. Overall, the results of the analysis showed that the ecological condition and services capacity of seagrass meadows (i.e. spatial distribution, Shannon index, carbon sequestration) are mainly threatened by human-related pressures linked to coastal development (e.g. distance from main urban centres), as well as to changes in nutrient concentration and sea surface temperature. This result also emerged from the scenario analysis, highlighting a decrease in seagrass coverage and related services capacity, in both 2050 and 2100 timeframes. The developed model provides useful predictive insight on possible future ecosystem conditions in response to multiple pressures, supporting marine managers and planners towards more effective ecosystem-based adaptation and management measures in MCEs." @default.
- W4322005079 created "2023-02-26" @default.
- W4322005079 creator A5016542353 @default.
- W4322005079 creator A5034195776 @default.
- W4322005079 creator A5041087242 @default.
- W4322005079 creator A5055143299 @default.
- W4322005079 creator A5065977899 @default.
- W4322005079 creator A5075622260 @default.
- W4322005079 creator A5089972771 @default.
- W4322005079 date "2023-05-15" @default.
- W4322005079 modified "2023-09-27" @default.
- W4322005079 title "Evaluating the risk of cumulative impacts in the Mediterranean Sea using a Random Forest model" @default.
- W4322005079 doi "https://doi.org/10.5194/egusphere-egu23-8702" @default.
- W4322005079 hasPublicationYear "2023" @default.
- W4322005079 type Work @default.
- W4322005079 citedByCount "0" @default.
- W4322005079 crossrefType "posted-content" @default.
- W4322005079 hasAuthorship W4322005079A5016542353 @default.
- W4322005079 hasAuthorship W4322005079A5034195776 @default.
- W4322005079 hasAuthorship W4322005079A5041087242 @default.
- W4322005079 hasAuthorship W4322005079A5055143299 @default.
- W4322005079 hasAuthorship W4322005079A5065977899 @default.
- W4322005079 hasAuthorship W4322005079A5075622260 @default.
- W4322005079 hasAuthorship W4322005079A5089972771 @default.
- W4322005079 hasConcept C107826830 @default.
- W4322005079 hasConcept C110872660 @default.
- W4322005079 hasConcept C111368507 @default.
- W4322005079 hasConcept C12725497 @default.
- W4322005079 hasConcept C127313418 @default.
- W4322005079 hasConcept C130217890 @default.
- W4322005079 hasConcept C132651083 @default.
- W4322005079 hasConcept C134097258 @default.
- W4322005079 hasConcept C151152651 @default.
- W4322005079 hasConcept C168754636 @default.
- W4322005079 hasConcept C185933670 @default.
- W4322005079 hasConcept C18903297 @default.
- W4322005079 hasConcept C22884784 @default.
- W4322005079 hasConcept C24518262 @default.
- W4322005079 hasConcept C2777230293 @default.
- W4322005079 hasConcept C2777400808 @default.
- W4322005079 hasConcept C2778760939 @default.
- W4322005079 hasConcept C2779043415 @default.
- W4322005079 hasConcept C39432304 @default.
- W4322005079 hasConcept C4646841 @default.
- W4322005079 hasConcept C530467964 @default.
- W4322005079 hasConcept C58941895 @default.
- W4322005079 hasConcept C86803240 @default.
- W4322005079 hasConceptScore W4322005079C107826830 @default.
- W4322005079 hasConceptScore W4322005079C110872660 @default.
- W4322005079 hasConceptScore W4322005079C111368507 @default.
- W4322005079 hasConceptScore W4322005079C12725497 @default.
- W4322005079 hasConceptScore W4322005079C127313418 @default.
- W4322005079 hasConceptScore W4322005079C130217890 @default.
- W4322005079 hasConceptScore W4322005079C132651083 @default.
- W4322005079 hasConceptScore W4322005079C134097258 @default.
- W4322005079 hasConceptScore W4322005079C151152651 @default.
- W4322005079 hasConceptScore W4322005079C168754636 @default.
- W4322005079 hasConceptScore W4322005079C185933670 @default.
- W4322005079 hasConceptScore W4322005079C18903297 @default.
- W4322005079 hasConceptScore W4322005079C22884784 @default.
- W4322005079 hasConceptScore W4322005079C24518262 @default.
- W4322005079 hasConceptScore W4322005079C2777230293 @default.
- W4322005079 hasConceptScore W4322005079C2777400808 @default.
- W4322005079 hasConceptScore W4322005079C2778760939 @default.
- W4322005079 hasConceptScore W4322005079C2779043415 @default.
- W4322005079 hasConceptScore W4322005079C39432304 @default.
- W4322005079 hasConceptScore W4322005079C4646841 @default.
- W4322005079 hasConceptScore W4322005079C530467964 @default.
- W4322005079 hasConceptScore W4322005079C58941895 @default.
- W4322005079 hasConceptScore W4322005079C86803240 @default.
- W4322005079 hasLocation W43220050791 @default.
- W4322005079 hasOpenAccess W4322005079 @default.
- W4322005079 hasPrimaryLocation W43220050791 @default.
- W4322005079 hasRelatedWork W1843763927 @default.
- W4322005079 hasRelatedWork W2065326179 @default.
- W4322005079 hasRelatedWork W2088021474 @default.
- W4322005079 hasRelatedWork W2580007268 @default.
- W4322005079 hasRelatedWork W3013185320 @default.
- W4322005079 hasRelatedWork W3094319426 @default.
- W4322005079 hasRelatedWork W3131826024 @default.
- W4322005079 hasRelatedWork W4280613230 @default.
- W4322005079 hasRelatedWork W4322005079 @default.
- W4322005079 hasRelatedWork W4379534893 @default.
- W4322005079 isParatext "false" @default.
- W4322005079 isRetracted "false" @default.
- W4322005079 workType "article" @default.