Sökning: "multiple drivers"
Visar resultat 1 - 5 av 138 avhandlingar innehållade orden multiple drivers.
1. Palaeoenvironmental changes in the northern boreal zone of Finland: local versus regional drivers
Sammanfattning : Multiple proxies derived from the Lake Loitsana sediment sequence (NE Finland) are employed to determine the timing of deglaciation, characterise an early Holocene proglacial lake stage and reconstruct Holocene lake development. Local-scale processes causing shifts in biological assemblages are identified and the most likely Holocene mean July air temperature (Tjul) development is assessed. LÄS MER
2. Multiple forces drive the Baltic Sea food web dynamics and its response to environmental change
Sammanfattning : Understanding the interaction of multiple drivers and their compounded effects on ecosystem dynamics is a key challenge for marine resource management. The Baltic Sea is one of the world’s seas most strongly impacted by effects from both human activities and climate. LÄS MER
3. The Impact of Multiple Drivers on Marine Systems : Novel approaches for studying structural changes
Sammanfattning : Human action is transforming the species composition, biogeochemistry and habitats of the world’s oceans at unprecedented rates. The cumulative effect of natural and anthropogenic drivers is challenging to measure, in part due to indirect effects and the complexity of marine systems. LÄS MER
4. Model for change in production systems triggered by environmental requirements : considerations, drivers, key factors
Sammanfattning : Industry is a key player in the transition to a sustainable society where manufacturing companies need to respond to the challenges of environmental concerns in several ways. Still, even if several efforts have been made in practise and academia, more research within operations management is addressed in relation to implementing sustainable solutions. LÄS MER
5. Changes in the Freshwater System : Distinguishing Climate and Landscape Drivers
Sammanfattning : Freshwater is a vital resource that circulates between the atmosphere, the land and the sea. Understanding and quantifying changes to the partitioning of precipitation into evapotranspiration, runoff and water storage change in the landscape are required for assessing changes to freshwater availability. LÄS MER