User profiles for Alistair W.R Seddon
Alistair SeddonAssociate Professor, Department of Biology, University of Bergen Verified email at bio.uib.no Cited by 2788 |
Past abrupt changes, tipping points and cascading impacts in the Earth system
The geological record shows that abrupt changes in the Earth system can occur on timescales
short enough to challenge the capacity of human societies to adapt to environmental …
short enough to challenge the capacity of human societies to adapt to environmental …
Sensitivity of global terrestrial ecosystems to climate variability
The identification of properties that contribute to the persistence and resilience of ecosystems
despite climate change constitutes a research priority of global relevance 1 . Here we …
despite climate change constitutes a research priority of global relevance 1 . Here we …
Managing bark beetle impacts on ecosystems and society: priority questions to motivate future research
Recent bark beetle outbreaks in North America and Europe have impacted forested
landscapes and the provisioning of critical ecosystem services. The scale and intensity of many …
landscapes and the provisioning of critical ecosystem services. The scale and intensity of many …
Global acceleration in rates of vegetation change over the past 18,000 years
Global vegetation over the past 18,000 years has been transformed first by the climate
changes that accompanied the last deglaciation and again by increasing human pressures; …
changes that accompanied the last deglaciation and again by increasing human pressures; …
[HTML][HTML] Approaches to defining a planetary boundary for biodiversity
The idea that there is an identifiable set of boundaries, beyond which anthropogenic change
will put the Earth system outside a safe operating space for humanity, is attracting interest in …
will put the Earth system outside a safe operating space for humanity, is attracting interest in …
Looking forward through the past: identification of 50 priority research questions in palaeoecology
Priority question exercises are becoming an increasingly common tool to frame future agendas
in conservation and ecological science. They are an effective way to identify research …
in conservation and ecological science. They are an effective way to identify research …
The human–environment nexus and vegetation–rainfall sensitivity in tropical drylands
Global climate change is projected to lead to an increase in both the areal extent and degree
of aridity in the world’s drylands. At the same time, the majority of drylands are located in …
of aridity in the world’s drylands. At the same time, the majority of drylands are located in …
Bark beetles as agents of change in social–ecological systems
Due to recent outbreaks of native bark beetles, forest ecosystems have experienced
substantial changes in landscape structure and function, which also affect nearby human …
substantial changes in landscape structure and function, which also affect nearby human …
[HTML][HTML] Exploring spatio-temporal patterns of palynological changes in Asia during the Holocene
Historical legacies influence present-day ecosystem composition and dynamics. It is
therefore important to understand the long-term dynamics of ecosystems and their properties. …
therefore important to understand the long-term dynamics of ecosystems and their properties. …
[HTML][HTML] Rate-of-change analysis in paleoecology revisited: A new approach
Dynamics in the rate of compositional change (rate-of-change; RoC), preserved in
paleoecological sequences, are thought to reflect changes due to exogenous (climate and human …
paleoecological sequences, are thought to reflect changes due to exogenous (climate and human …