Elizabeth Campbell

Canadian Forest Service

Participates in 2 items

Sessions in which Elizabeth Campbell participates

Tuesday 28 June, 2022

Time Zone: (GMT-05:00) Eastern Time (US & Canada)

11:00

General Session (Dendroclimatology, PT2)

1 hour 15 minutes, 11:00 - 12:15

Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)

Talk

Edurne Martinez del Castillo, Johannes Gutenberg University Mainz (Speaker)

Alexandre Florent Nolin, Uqat (Speaker)

Elizabeth Campbell, Canadian Forest Service (Speaker)

Matthew Trumper, University of Minnesota (Speaker)

Valerie Trouet, University of Arizona (Speaker)

Jim Speer, Indiana State University (Chair)

Fabio Gennaretti, Uqat (Chair)

11:30

Subalpine tree growth responses to climate vary by species, tree size, and local site conditions

15 minutes, 11:30 - 11:45

Part of: General Session (Dendroclimatology, PT2)

Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)

Talk

Elizabeth Campbell, Canadian Forest Service (Speaker)

Models of tree growth responses to climate variability provide insight about the potential effects of global warming on forests. Using a unique ...

Sessions in which Elizabeth Campbell attends

Monday 27 June, 2022

Time Zone: (GMT-05:00) Eastern Time (US & Canada)

8:30

Workshop. Use and applications of the process-based model MAIDENiso

4 hours, 8:30 - 12:30

Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)

Workshop

Ignacio Hermoso de Mendoza, Geotop (Instructor)

Fabio Gennaretti, Uqat (Instructor)

E Boucher, Geotop (Instructor)

MAIDENiso is a numerical process-based model that allows researchers to simulate the growth of a ...

13:30

Workshop. Best practices for using tree-ring stable isotopes of Carbon and Oxygen in paleoclimate and ecophysiology.

3 hours 30 minutes, 13:30 - 17:00

Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3260)

Workshop

Soumaya Belmecheri, Laboratory of Tree Ring Reserch (Instructor)

Milagros Rodriguez-Caton, University of California Davis (Instructor)

Alienor Lavergne, University of Reading (UK) (Instructor)

Paul Szejner, Instituto de Geología Universidad Nacional Autonoma de Mexico (Instructor)

Valérie Daux, Laboratoire des Sciences du Climat et de l'Environnement / Université de Versailles Saint Quentin (Instructor)

Free, in person and onlineThe stable isotopic composi...

Workshop. Blue Intensity for Dendrochronology (continued)

4 hours, 13:30 - 17:30

Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3140)

Workshop

Rob Wilson, University of St Andrews (Instructor)

Karen Heeter, University of Idaho (Instructor)

Grant Harley, University of Idaho (Instructor)

Emily Reid, University of St Andrews (Instructor)

Blue Intensity (BI) is a cost-effective analytical method for m...

Tuesday 28 June, 2022

Time Zone: (GMT-05:00) Eastern Time (US & Canada)

9:20

Tree-ring data reject the leading edge-trailing edge hypothesis for species range change

15 minutes, 9:20 - 9:35

Part of: General Session (Dendroecology, PT1)

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Talk

Margaret Evans, University of Arizona (Speaker)

Climate change poses an existential threat to trees, given our understanding of the importance of climate in shaping their geographic distributi...

9:50

Fusing tree-ring growth and national forest inventory data to forecast tree growth and aboveground biomass across scales

15 minutes, 9:50 - 10:05

Part of: Symposium 1 (PT 1). Tree rings from national forest inventories: a timely opportunity to assess tree growth across space and through time

Coeur des Sciences, Sherbrooke Building, UQAM - Amphitheatre (SH-2800)

Talk

Kelly Heilman, University of Arizona (Speaker)

Forest responses to climate change are highly uncertain, but critical for forecasting and managing forest carbon dynamics. Tree-ring time series...

10:20

Adding tree rings to North America's national forest inventories

15 minutes, 10:20 - 10:35

Part of: Symposium 1 (PT 1). Tree rings from national forest inventories: a timely opportunity to assess tree growth across space and through time

Coeur des Sciences, Sherbrooke Building, UQAM - Amphitheatre (SH-2800)

Talk

R. Justin DeRose, Utah State University (Speaker)

Tree-ring time series provide long-term, annually resolved information on the growth of individual trees. When sampled in a systematic context, ...

Using dendrochronological data to characterize the spatio-temporal structure of climate variablity

15 minutes, 10:20 - 10:35

Part of: General Session (Dendroclimatology, PT1)

Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)

Talk

Raphaël Hébert, Alfred-Wegener-Institute (Speaker)

The spatial scale of climate fluctuations, or effective spatial degrees of freedom (ESDOF), depends on the timescale and the forcing: while loca...

How does the surrounding environment determine tree growth in boreal forests of western Québec?

15 minutes, 10:20 - 10:35

Part of: General Session (Dendroecology, PT1)

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Talk

Raphael Chavardes, Université du Québec en Abitibi-Témiscamingue (Speaker)

Growing concerns about vulnerabilities of boreal forests to climate change and disturbances warrants additional information about their impacts ...

11:15

Emerging technologies with dendrochronology: platforms, progress, and potential

15 minutes, 11:15 - 11:30

Part of: General Session (New perspectives and developments)

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Talk

Daniel Griffin, University of Minnesota (Speaker)

Ultra high resolution imaging is becoming standard across the sciences and must be a priority for dendrochronology. Large format scanners fail t...

11:30

To discard or not to discard: On cross-dating ecological tree-ring collections

15 minutes, 11:30 - 11:45

Part of: General Session (New perspectives and developments)

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Talk

Neil Pederson, Harvard Forest (Speaker)

Tree-ring research has given generations of scientists a long memory of what is acceptable for a tree to be included for data analysis. The esta...

14:45

Potential growth scenarios for boreal forests with the ecophysiological model MAIDEN

15 minutes, 14:45 - 15:00

Part of: General Session (Ecophysiology)

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Talk

Marceau Badaroux, Uqat (Speaker)

In the context of climate and environmental change, the boreal forest is subject to potential changes in structure and function. Stand-level phy...

17:00

Divergent patterns in yellow-cedar growth driven by anthropogenic climate change

15 minutes, 17:00 - 17:15

Part of: General Session (Dendroecology, PT2)

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Talk

Vanessa Comeau, University of British Columbia (Speaker)

The global rise in temperature and associated changes in climate have led to decline of forests around the globe. A particularly severe example ...

Wednesday 29 June, 2022

Time Zone: (GMT-05:00) Eastern Time (US & Canada)

8:45

Exact Dating of the First Europeans in the Americas (Keynote presentation)

30 minutes, 8:45 - 9:15

Coeur des Sciences, Sherbrooke Building, UQAM - Amphitheatre (SH-2800)

Keynote

Margot Kuitems, University of Groningen (Keynote speaker)

M.W. Dee, University of Groningen (Keynote speaker)

Dendrochronology is considered one the most precise of all the scientific dating techniques. However, it requires ...

9:20

Symposium 2. Common garden experiments to evaluate tree adaptation in a changing climate

1 hour 15 minutes, 9:20 - 10:35

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Talk

Claire Depardieu, Université Laval (Moderator)

Martin Girardin, Canadian Forest Service (Moderator)

Steve Chhin, West Virginia University (Moderator)

Philippe Rozenberg, INRAE (Moderator)

Jodi Axelson, Lands (Speaker)

Etienne Robert, Université du Québec à Montréal (Speaker)

Current and projected changes in climate are estimated to be from 10 to 100 times faster than the natural adaptive capacity of trees whose gener...

Thursday 30 June, 2022

Time Zone: (GMT-05:00) Eastern Time (US & Canada)

14:05

Forward modelling reveals a complex pattern of climatic control on wood formation in conifers at cold-limited sites

15 minutes, 14:05 - 14:20

Part of: General Session (Xylogenesis and anatomy)

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Talk

Jelena Lange, Charles University (Speaker)

Treeline ecotones at high latitudes and high elevations are generally temperature-limited environments. However, there is evidence that temperat...

14:35

Upscaling xylem phenology: Sample size matters

15 minutes, 14:35 - 14:50

Part of: General Session (Xylogenesis and anatomy)

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Talk

Roberto Silvestro, Université du Québec à Chicoutimi (Speaker)

Trees exhibit different growth rates and timings of wood formation. However, the factors explaining these differences remain undetermined, makin...