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Johan Uddling Fredin

Professor

Johan Uddling Fredin
Professor
johan.uddling@bioenv.gu.se
+46 31 786 3757
0703-881357

Postal Address: Box 461, 40530 Göteborg
Visiting Address: Carl Skottsbergs gata 22B , 41319 Göteborg


Department of Biological & Environmental Sciences (More Information)
Box 463
405 30 Göteborg
www.bioenv.gu.se
bioenv@bioenv.gu.se
Visiting Address: Medicinaregatan 18 , 413 90 Göteborg

About Johan Uddling Fredin

Research:
I seek to understand the interactions between plants and their environment, in particular the atmosphere. I’m especially interested in how changes in the environment affect trees and crops and processes in their ecosystems (e.g. hydrology, productivity, species composition). My research is mostly based on ecophysiological field studies but also includes different types of data synthesis and modelling. These are three of my most important overall research questions:
• How does climate change influence tropical and boreal trees and forests?
• How is crop yield and quality affected by elevated levels of carbon dioxide and ground level ozone?
• What roles do city trees play for urban climate and air quality?

 Commissions (in selection):
• Coordinator for the group AiroPlant consisting of about 15 researchers and PhD students sharing an interest in plant–atmosphere interactions
• Member of the Faculty Board of the Faculty of Science
• Member of the Advisory Board of Research at the home department, BaBor

Teaching:
• Teacher on several basic and advanced level courses within plant biology and environmental science
• Course leader on the advanced courses Global change: problem, analysis, measures (ES2613) and Plant ecophysiology in a global change perspective (BIO506)
• Coordinator for the master program Environmental sciences (N2MVN)
 

Latest publications

Acclimation and adaptation components of the temperature dependence of plant photosynthesis at the global scale
D. P. Kumarathunge, B. E. Medlyn, J. E. Drake, M. G. Tjoelker, M. J. Aspinwall et al.
New Phytologist, Journal article 2019
Journal article

Mesophyll conductance limitation of photosynthesis in poplar under elevated ozone
Yansen Xu, Z. Z. Feng, B. Shang, L. L. Dai, Johan Uddling et al.
Science of the Total Environment, Journal article 2019
Journal article

Crop quality under rising atmospheric CO2
Johan Uddling, Malin Broberg, Zhaozhong Feng, Håkan Pleijel
Current Opinion in Plant Biology, Review article 2018
Review article

Evaluation of simulated ozone effects in forest ecosystems against biomass damage estimates from fumigation experiments
M. Franz, R. Alonso, A. Arneth, P. Buker, S. Elvira et al.
Biogeosciences, Journal article 2018
Journal article

Climate sensitivity of tropical trees along an elevation gradient in rwanda
M. Mujawamariya, A. Manishimwe, B. Ntirugulirwa, E. Zibera, Daniel Ganszky et al.
Forests, Journal article 2018
Journal article

319: Tree Health, Growth and Cooling Effects at Contrasting Urban Sites in Gothenburg, Sweden
Janina Konarska, Mats Räntfors, Nigel Tapper, Johan Uddling
10th International Conference on Urban Climate/14th Symposium on the Urban Environment, New York, US, August 2018, Poster 2018
Poster

Closing the global ozone yield gap: Quantification and cobenefits for multistress tolerance
Gina Mills, Katrina Sharps, David Simpson, Håkan Pleijel, Michael Frei et al.
Global Change Biology, Journal article 2018
Journal article

Patchy field sampling biases understanding of climate change impacts across the Arctic
Daniel B. Metcalfe, Thirze D.G. Hermans, Jenny Ahlstrand, Michael Becker, Martin Berggren et al.
Nature Ecology and Evolution, Journal article 2018
Journal article

Showing 71 - 80 of 81

2007

Risk assessments for forest trees: The performance of the ozone flux versus the AOT concepts
Per Erik Karlsson, S. Braun, M. Broadmeadow, S. Elvira, L. Emberson et al.
Environmental Pollution, Journal article 2007
Journal article

2006

Negative impact of ozone on the stem basal area increment of mature Norway spruce in south Sweden
Per Erik Karlsson, Göran Örlander, Ola Langvall, Johan Uddling, Urban Hjorth et al.
Forest Ecology and Management , Journal article 2006
Journal article

2005

Comparison of different stomatal conductance algorithms for ozone flux modelling
P Buker, L. Emberson, G Gerosa, C Jacobs, K. Novak et al.
UNECE – Workshop “Critical Levels of Ozone: Further applying and developing the flux-based concept”, Obergurgl, 15-19 November 2005, Poster 2005
Poster

2004

Uptake of ozone and its impact on silver birch
Johan Uddling
Doctoral thesis 2004
Doctoral thesis

New critical levels for ozone effects on young trees based on AOT40 and simulated cumulative leaf uptake of ozone
Per Erik Karlsson, Johan Uddling, S. Braun, M. Broadmeadow, S. Elvira et al.
Atmospheric Environment, Journal article 2004
Journal article

Showing 71 - 80 of 81

Page Manager: Sven Toresson|Last update: 9/15/2016
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