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- Göran Wallin
Göran Wallin
Senior Lecturer
Department of Biological & Environmental SciencesAbout Göran Wallin
I am a plant ecophysiologist with interests in the functioning of boreal and tropical forest ecosystems. My research is focused on field manipulative experiments to understand how global change and air pollutants affects forest ecosystems. Other topics are carbon, water and nutrients dynamics of boreal and tropical montane forest, specifically in northern Scandinavian and Africa (Rwanda), respectively. Since 2003, I am strongly engaged in capacity building in Rwanda along with establishment of different tropical forest research projects, together with different partners at University of Gothenburg (UGOT), University of Rwanda (UR), Rwanda Forestry Authority (RFA), and other universities and organizations world wide.
I am a PI in the Rwanda TREE project (www.RwandaTREE.com) - a collaboration between UGOT, UR and RFA to study the effects of changing climate on tropical montane forest trees (supported by Swedish Research Council, VR; and Formas). I collaborate with Forestry Research Institute of Sweden to study potential warming effect on Norway spruce trees planted at four common gardens along a latitude gradient from Uppsala (Sweden) to Bordaux (France). I manage permanent monitoring plots in Nyungwe national park in Rwanda, and as well as a number of weather station in Rwanda and Europe. I am a PI in the research platform on Biodiversity and Ecosystem services in a Changing Climate (BECC) – a strategic research area between UGOT and Lund University.
Teacher on several basic and advanced level courses, especially in environmental science, e.g. Environmental Sciences (ES1201), Natural Resources Management (ES1300), Pollutants effects and dispersal on Biological Systems (ES1305), Environmental Impact Assessment (ES2419) etc. I have also been founding and leading the undergraduate Environmental education programs at UGOT for many years and international exchange programs for Bachelor, Master and PhD level students.
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Canopy temperatures strongly overestimate leaf thermal safety margins of tropical
trees
Olivier Jean Leonce Manzi, Maria Wittemann, Eric Mirindi D., Jacques Habimana, Manishimwe Aloysie, Myriam Mujawamariya, Bonaventure Ntirugulirwa, Etienne Zibera, Lasse Tarvainen, Donat Nsabimana, Göran Wallin, Johan Uddling
New Phytologist - 2024 -
Plasticity and implications of water-use traits in contrasting tropical tree species under climate
change
Maria Wittemann, Myriam Mujawamariya, Bonaventure Ntirugulirwa, Felicien K. Uwizeye, Etienne Zibera, Olivier Jean Leonce Manzi, Donat Nsabimana, Göran Wallin, Johan Uddling
PHYSIOLOGIA PLANTARUM - 2024 -
Thermophilisation of Afromontane forest stands demonstrated in an elevation gradient
experiment
Bonaventure Ntirugulirwa, Etienne Zibera, Nkuba Epaphrodite, Manishimwe Aloysie, Donat Nsabimana, Johan Uddling, Göran Wallin
Biogeosciences - 2023 -
Accumulation of antimony and lead in leaves and needles of trees: The role of traffic
emissions
Håkan Pleijel, Jenny Klingberg, Bo Strandberg, Henrik Sjöman, Göran Wallin
Heliyon - 2023 -
Components explain, but do eddy fluxes constrain? Carbon budget of a nitrogen-fertilized boreal Scots pine
forest
J. D. Marshall, Lasse Tarvainen, P. Zhao, H. Lim, Göran Wallin, T. Nasholm, T. Lundmark, S. Linder, M. Peichl
New Phytologist - 2023 -
Contrasting warming responses of photosynthesis in early- and late-successional tropical
trees
Myriam Mujawamariya, Maria Wittemann, M. E. Dusenge, Manishimwe Aloysie, Bonaventure Ntirugulirwa, E. Zibera, D. Nsabimana, Göran Wallin, Johan Uddling
Tree physiology - 2023 -
Variation in Polycyclic Aromatic Compound (PAC) Concentrations in a Norway Spruce Stand Close to a Major Traffic Route-Influence of Distance and
Season
J. Klingberg, B. Strandberg, Maria Grundström, H. Sjoman, Göran Wallin, Håkan Pleijel
Water Air and Soil Pollution - 2023 -
Differences in accumulation of polycyclic aromatic compounds (PACs) among eleven broadleaved and conifer tree
species
Håkan Pleijel, Jenny Klingberg, B. Strandberg, H. Sjöman, Lasse Tarvainen, Göran Wallin
Ecological Indicators - 2022 -
Warming Responses of Leaf Morphology Are Highly Variable among Tropical Tree
Species
Manishimwe Aloysie, Bonaventure Ntirugulirwa, E. Zibera, B. Nyirambangutse, Myriam Mujawamariya, Mirindi Eric Dusenge, E. Bizuru, D. Nsabimana, Johan Uddling, Göran Wallin
Forests - 2022 -
Limits to photosynthesis: seasonal shifts in supply and demand for CO2 in Scots
pine
Zsofia R. Stangl, Lasse Tarvainen, Göran Wallin, John D. Marshall
New Phytologist - 2022 -
Handling the heat - photosynthetic thermal stress in tropical
trees.
Lasse Tarvainen, Maria Wittemann, Myriam Mujawamariya, Manishimwe Aloysie, Etienne Zibera, Bonaventure Ntirugulirwa, Claire Ract, Olivier Jean Leonce Manzi, Mats X. Andersson, Cornelia Spetea, Donat Nsabimana, Göran Wallin, Johan Uddling
The New phytologist - 2022 -
Optimal stomatal theory predicts CO2 responses of stomatal conductance in both gymnosperm and angiosperm
trees
A. Gardner, M. K. Jiang, D. S. Ellsworth, A. R. MacKenzie, J. Pritchard, M. K. F. Bader, C. V. M. Barton, C. Bernacchi, C. Calfapietra, K. Y. Crous, M. E. Dusenge, T. E. Gimeno, M. Hall, Shubhangi Lamba, S. Leuzinger, Johan Uddling, J. Warren, Göran Wallin, B. E. Medlyn
New Phytologist - 2022 -
Temperature acclimation of net photosynthesis and its underlying component processes in four tropical tree
species
Maria Wittemann, Mats X. Andersson, Bonaventure Ntirugulirwa, Lasse Tarvainen, Göran Wallin, Johan Uddling
Tree Physiology - 2022 -
Polycyclic aromatic hydrocarbon (PAH) accumulation in Quercus palustris and Pinus nigra in the urban landscape of Gothenburg,
Sweden
J. Klingberg, B. Strandberg, H. Sjoman, Malin Taube, Göran Wallin, Håkan Pleijel
Science of the Total Environment - 2022 -
Mercury accumulation in leaves of different plant types – the significance of tissue age and specific leaf
area
Håkan Pleijel, Jenny Klingberg, Michelle Nerentorp, Malin Broberg, Brigitte Nyirambangutse, John Munthe, Göran Wallin
Biogeosciences - 2021 -
High aboveground carbon stock of African tropical montane
forests
Aida Cuni-Sanchez, Martin J.P. Sullivan, Philip J. Platts, Simon L. Lewis, Rob Marchant, Gérard Imani, Wannes Hubau, Iveren Abiem, Hari Adhikari, Tomas Albrecht, Jan Altman, Christian Amani, Abreham B. Aneseyee, Valerio Avitabile, Lindsay Banin, Rodrigue Batumike, Marijn Bauters, Hans Beeckman, Serge K. Begne, Amy C. Bennett, Robert Bitariho, Pascal Boeckx, Jan Bogaert, Achim Bräuning, Franklin Bulonvu, Neil D. Burgess, Kim Calders, Colin Chapman, Hazel Chapman, James Comiskey, Thales de Haulleville, Mathieu Decuyper, Ben DeVries, Jiri Dolezal, Vincent Droissart, Corneille Ewango, Senbeta Feyera, Aster Gebrekirstos, Roy Gereau, Martin Gilpin, Dismas Hakizimana, Jefferson Hall, Alan Hamilton, Olivier Hardy, Terese Hart, Janne Heiskanen, Andreas Hemp, Martin Herold, Ulrike Hiltner, David Horak, Marie Noel Kamdem, Charles Kayijamahe, David Kenfack, Mwangi J. Kinyanjui, Julia Klein, Janvier Lisingo, Jon Lovett, Mark Lung, Jean Remy Makana, Yadvinder Malhi, Andrew Marshall, Emanuel H. Martin, Edward T.A. Mitchard, Alexandra Morel, John T. Mukendi, Tom Muller, Felix Nchu, Brigitte Nyirambangutse, Joseph Okello, Kelvin S.H. Peh, Petri Pellikka, Oliver L. Phillips, Andrew Plumptre, Lan Qie, Francesco Rovero, Moses N. Sainge, Christine B. Schmitt, Ondrej Sedlacek, Alain S.K. Ngute, Douglas Sheil, Demisse Sheleme, Tibebu Y. Simegn, Murielle Simo-Droissart, Bonaventure Sonké, Teshome Soromessa, Terry Sunderland, Miroslav Svoboda, Hermann Taedoumg, James Taplin, David Taylor, Sean C. Thomas, Jonathan Timberlake, Darlington Tuagben, Peter Umunay, Eustrate Uzabaho, Hans Verbeeck, Jason Vleminckx, Göran Wallin, Charlotte Wheeler, Simon Willcock, John Woods, Etienne Zibera
Nature - 2021 -
Limited vertical CO2 transport in stems of mature boreal Pinus sylvestris
trees
Lasse Tarvainen, Göran Wallin, Sune Linder, Torgny Näsholm, Ram Oren, Mikael O Löfvenius, Mats Räntfors, P Tor-Ngern, John D Marshall
Tree Physiology - 2021 -
Linking canopy-scale mesophyll conductance and phloem sugar δ13C using empirical and modelling
approaches
Pauliina Schiestl-Aalto, Zsofia R. Stangl, Lasse Tarvainen, Göran Wallin, John Marshall, Annikki Mäkelä
New Phytologist - 2021 -
Complete or overcompensatory thermal acclimation of leaf dark respiration in African tropical
trees
Myriam Mujawamariya, Maria Wittemann, Manishimwe Aloysie, Bonaventure Ntirigulirwa, Etienne Zibera, Donat Nsabimana, Göran Wallin, Johan Uddling, Mirindi Eric Dusenge
New Phytologist - 2021 -
Limited thermal acclimation of photosynthesis in tropical montane tree
species
Mirindi Eric Dusenge, Maria Wittemann, Myriam Mujawamariya, Elisée B. Ntawuhiganayo, Etienne Zibera, Bonaventure Ntirugulirwa, Danielle Way, Donat Nsabimana, Johan Uddling, Göran Wallin
Global Change Biology - 2021 -
Contrasting Dependencies of Photosynthetic Capacity on Leaf Nitrogen in Early- and Late-Successional Tropical Montane Tree
Species
Camille Ziegler, Mirindi Eric Dusenge, Brigitte Nyirambangutse, E. Zibera, Göran Wallin, Johan Uddling
Frontiers in Plant Science - 2020 -
Traits controlling shade tolerance in tropical montane
trees
E. B. Ntawuhiganayo, F. K. Uwizeye, E. Zibera, M. E. Dusenge, Camille Ziegler, B. Ntirugulirwa, D. Nsabimana, Göran Wallin, Johan Uddling
Tree Physiology - 2020 -
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, M. Battaglia, F. J. Cano, K. R. Carter, M. A. Cavaleri, L. A. Cernusak, J. Q. Chambers, K. Y. Crous, M. G. De Kauwe, D. N. Dillaway, E. Dreyer, D. S. Ellsworth, O. Ghannoum, Q. Han, K. Hikosaka, A. M. Jensen, J. W. G. Kelly, E. L. Kruger, L. M. Mercado, Y. Onoda, P. B. Reich, A. Rogers, M. Slot, N. G. Smith, Lasse Tarvainen, D. T. Tissue, H. F. Togashi, E. S. Tribuzy, Johan Uddling, A. Vårhammar, Göran Wallin, J. M. Warren, D. A. Way
New Phytologist - 2019 -
Diurnal variation in mesophyll conductance and its influence on modelled water-use efficiency in a mature boreal Pinus sylvestris
stand
Z. R. Stangl, Lasse Tarvainen, Göran Wallin, N. Ubierna, Mats Räntfors, J. D. Marshall
Photosynthesis Research - 2019 -
Photosynthetic refixation varies along the stem and reduces CO2 efflux in mature boreal Pinus sylvestris
trees
Lasse Tarvainen, Göran Wallin, Hyungwoo Lim, Sune Linder, Ram Oren, Mikaell Ottosson Löfvenius, Mats Räntfors, Pantana Tor-ngern, John Marshall
Tree Physiology - 2018 -
Climate sensitivity of tropical trees along an elevation gradient in
rwanda
M. Mujawamariya, A. Manishimwe, B. Ntirugulirwa, E. Zibera, Daniel Ganszky, E. N. Bahati, B. Nyirambangutse, D. Nsabimana, Göran Wallin, Johan Uddling
Forests - 2018 -
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, Robert G. Björk, Mats P. Björkman, Daan Blok, Nitin Chaudhary, Chelsea Chisholm, Aimée T. Classen, Niles J. Hasselquist, Micael Jonsson, Jeppe A. Kristensen, Bright B. Kumordzi, Hanna Lee, Jordan R. Mayor, Janet Prevéy, Karolina Pantazatou, Johannes Rousk, Ryan A. Sponseller, Maja K. Sundqvist, Jing Tang, Johan Uddling, Göran Wallin, Wenxin Zhang, Anders Ahlström, David E. Tenenbaum, Abdulhakim M. Abdi
Nature Ecology and Evolution - 2018 -
Physiological acclimation dampens initial effects of elevated temperature and atmospheric CO2 concentration in mature boreal Norway
spruce
Shubhangi Lamba, Marianne Hall, Mats Räntfors, Nitin Chaudhary, Sune Linder, Danielle Way, Johan Uddling, Göran Wallin
Plant, Cell and Environment - 2018 -
Temperature responses of photosynthetic capacity parameters were not affected by foliar nitrogen content in mature Pinus
sylvestris
Lasse Tarvainen, Martina Lutz, Mats Räntfors, Torgny Näsholm, Göran Wallin
Physiologia Plantarum : An International Journal for Plant Biology - 2018 -
Impact of Canopy Decoupling and Subcanopy Advection on the Annual Carbon Balance of a Boreal Scots Pine Forest as Derived From Eddy
Covariance
Georg Jocher, John Marshall, Mats B. Nilsson, Sune Linder, Giuseppe De Simon, Thomas Hörnlund, Tomas Lundmark, Torgny Näsholm, Mikaell Ottosson Löfvenius, Lasse Tarvainen, Göran Wallin, Matthias Peichl
Journal of Geophysical Research: Biogeosciences - 2018 -
Acclimation of light and dark respiration to experimental and seasonal warming are mediated by changes in leaf nitrogen in Eucalyptus
globulus
Kristine Crouse, Göran Wallin, Owen Atkin, Johan Uddling, Angelica af Ekenstam
Tree Physiology - 2017 -
Stomatal CO2 responsiveness and photosynthetic capacity of tropical woody species in relation to taxonomy and functional
traits
Thomas Berg Hasper, Mirindi Eric Dusenge, Friederike Breuer, Félicien K. Uwizeye, Göran Wallin, Johan Uddling
Oecologia - 2017 -
Carbon stocks and dynamics at different successional stages in an Afromontane tropical
forest
Brigitte Nyirambangutse, Etienne Zibera, Félicien K. Uwizeye, Donat Nsabimana, Elias Bizuru, Håkan Pleijel, Johan Uddling, Göran Wallin
Biogeosciences - 2017 -
Heterogeneity and assessment uncertainties in forest characteristics and biomass carbon stocks: Important considerations for climate mitigation
policies
Eskil Mattsson, Madelene Ostwald, Göran Wallin, SP Nissanka
Land Use Policy - 2016 -
Water use by Swedish boreal forests in a changing
climate
Thomas Berg Hasper, Göran Wallin, Shubhangi Lamba, Marianne Hall, Fernando Jaramillo, Hjalmar Laudon, Sune Linder, J L Medhurst, Mats Räntfors, Bjarni Sigurdsson, Johan Uddling
Functional Ecology - 2016 -
Radial diffusion, vertical transport, and refixation of labeled bicarbonate in scots pine
stems
John Marshall, Lasse Tarvainen, Göran Wallin
AGU Fall meeting, 12-16 December 2016, San Francisco, California, USA. - 2016 -
Carbon stocks and dynamics at different successional stages in an
Afromontane tropical
forest
Brigitte Nyirambangutse, Etienne Zibera, Felicien K Uwizeye, Donat Nsabimana, Elias Bizuru, Håkan Pleijel, Johan Uddling, Göran Wallin
Biogeosciences Discussions - 2016 -
Increased needle nitrogen contents did not improve shoot photosynthetic performance of mature nitrogen-poor Scots pine
trees
Lasse Tarvainen, Martina Lutz, Mats Räntfors, Torgny Näsholm, Göran Wallin
Frontiers in Plant Science - 2016 -
Photosynthetic capacity of tropical montane tree species in relation to leaf nutrients, successional strategy and growth
temperature
Mirindi Eric Dusenge, Göran Wallin, Johanna Gårdesten, Felix Niyonzima, Lisa Adolfsson, Donat Nsabimana, Johan Uddling
2015 Canadian Society of Plant Biologist/Eastern Regional meeting; University of Toronto, St George Campus, November 21-22nd, 2015 - 2015 -
Photosynthetic temperature responses of tree species in Rwanda: evidence of pronounced negative effects of high temperature in montane rainforest climax
species
Angelica Vårhammar, Göran Wallin, Christopher M McLean, Mirindi Eric Dusenge, Belinda E Medlyn, Thomas Berg Hasper, Donat Nsabimana, Johan Uddling
European Geosciences Union General Assembly, 17-22 April 2015, Vienna, Austria - 2015 -
Seasonal and within-canopy variation in shoot-scale resource use efficiency trade-offs in a Norway spruce
stand
Lasse Tarvainen, Mats Räntfors, Göran Wallin
Plant, Cell and Environment - 2015 -
Constraints to nitrogen acquisition of terrestrial plants under elevated
CO2
Zhaozhong Feng, Tobias Rütting, Håkan Pleijel, Göran Wallin, Peter B Reich, Claudia I Kammann, Paul C D Newton, Kazuhiko Kobayashi, Yunjian Luo, Johan Uddling
Global Change Biology - 2015 -
Optimal stomatal behaviour around the
world
Yan-Shih Lin, Belinda E. Medlyn, Remko A. Duursma, Colin Prentice, Han Wang, Sofia Baig, Derek Eamus, Victor Resco de Dios, Patrick Mitchel, David S. Ellsworth, Maarten Op de Beeck, Göran Wallin, Johan Uddling, Lasse Tarvainen, Maj-lena Linderson, Lucas A. Cernusak, Jesse B. Nippert, TroyW. Ocheltree, David T. Tissue, Nicolas K. Martin-StPaul, Alistair Rogers, Jeff M. Warren, Paolo De Angelis, Kouki Hikosaka, Qingmin Han, Yusuke Onoda, Teresa E. Gimeno, Craig V. M. Barton, Jonathan Bennie, Damien Bonal, Alexandre Bosc, Markus Löw, Cate Macinins-Ng, Ana Rey, Lucy Rowland, Samantha A. Setterfield, Sabine Tausz-Posch, Joana Zaragoza-Castells, Mark S. J. Broadmeadow, John E. Drake, Michael Freeman, Oula Ghannoum, Lindsay B. Hutley, Jeff W. Kelly, Kihachiro Kikuzawa, Pasi Kolari, Kohei Koyama, Jean-Marc Limousin, Patrick Meir, Antonio C. Lola da Costa, Teis N. Mikkelsen, Norma Salinas, Wei Sun, LisaWingate
Nature Climate Change - 2015 -
Photosynthetic temperature responses of tree species in Rwanda: evidence of pronounced negative effects of high temperature in montane rainforest climax
species
Angelica Vårhammar, Göran Wallin, Christopher M McLean, Mirindi Eric Dusenge, Belinda E Medlyn, Thomas Berg Hasper, Donat Nsabimana, Johan Uddling
New Phytologist - 2015 -
Photosynthetic capacity of tropical montane tree species in relation to leaf nutrients, successional strategy and growth
temperature
Mirindi Eric Dusenge, Göran Wallin, Johanna Gårdsten, Felix Niyonzima, Lisa Adolfsson, Donat Nsabimana, Johan Uddling
Oecologia - 2015 -
N2O and NO emission from the Nyungwe tropical highland rainforest in
Rwanda
N. Gharahi Ghehi, C. Werner, K. Hufkens, R. Kiese, E. Van Ranst, D. Nsabimana, Göran Wallin, Leif Klemedtsson, K. Butterbach-Bahl, P. Boeckx
Geoderma Regional - 2014 -
Leaf physiological responses of mature Norway Spruce trees exposed to elevated carbon dioxide and
temperature
Shubhangi Lamba, Johan Uddling, Mats Räntfors, Marianne Hall, Göran Wallin
EGU General Assembly 2014, held 27 April - 2 May, 2014 in Vienna, Austria - 2014 -
Photosynthetic capacities of mature tropical forest trees in Rwanda are linked to successional group identity rather than to leaf nutrient
content
Mirindi Eric Dusenge, Göran Wallin, Johanna Gårdesten, Lisa Adolfsson, Felix Niyonzima, Donat Nsabimana, Johan Uddling
EGU General Assembly 2014, held 27 April - 2 May, 2014 in Vienna, Austria - 2014 -
Leaf respiration rates are increased by warm season as well as by elevated temperature treatment in Eucalyptus
globulus
Angelica af Ekenstam, Kristine Crouse, David Ellsworth, Johan Uddling, Göran Wallin
EGU General Assembly 2014, held 27 April - 2 May, 2014 in Vienna, Austria - 2014 -
Tree and forest water use under elevated CO2 and temperature in Scandinavian boreal
forest
Thomas Berg Hasper, Göran Wallin, Shubhangi Lamba, Bjarni Sigurdsson, Hjalmar Laudon, Jane L. Medhurst, Mats Räntfors, Sune Linder, Johan Uddling
EGU General Assembly 2014, Vienna, Austria - 2014 -
Variation in leaf litter production and resorption of nutrients in abundant tree species in Nyungwe Afromontane tropical rainforest in
Rwanda
Brigitte Nyirambangutse, Eric Mirindi D., Donat Nsabimana, Elias Bizuru, Håkan Pleijel, Johan Uddling, Göran Wallin
EGU General Assembly 2014, held 27 April - 2 May, 2014 in Vienna, Austria, id.14278 - 2014 -
Vertical gradients and seasonal variation in stem CO2 efflux within a Norway spruce
stand
Lasse Tarvainen, Mats Räntfors, Göran Wallin
Tree Physiology - 2014 -
Growth of mature boreal Norway spruce was not affected by elevated [CO2] and/or air temperature unless nutrient availability was
improved
Bjarni Sigurdsson, Jane Medhurst, Göran Wallin, Olafur Eggertsson, Sune Linder
Tree Physiology - 2013 -
Spring photosynthetic recovery of boreal Norway spruce under conditions of elevated [CO2] and air
temperature
Göran Wallin, Marianne Hall, Michelle Slaney, Mats Räntfors, Jane Medhurst, Sune Linder
Tree Physiology - 2013 -
Which are the most important parameters for modelling carbon assimilation in boreal Norway spruce under elevated [CO2] and temperature
conditions?
Marianne Hall, Belinda Medlyn, Gab Abramowitz, Oskar Franklin, Mats Räntfors, Sune Linder, Göran Wallin
Tree Physiology - 2013 -
Weak vertical canopy gradients of photosynthetic capacities and stomatal responses in a fertile Norway spruce
stand
Lasse Tarvainen, Göran Wallin, Mats Räntfors, Johan Uddling
Oecologia - 2013 -
A fertile peatland forest does not constitute a major greenhouse gas
sink
Astrid Meyer, Lasse Tarvainen, Azad Nousratpour, Robert G. Björk, Maria Ernfors, Achim Grelle, Åsa Kasimir Klemedtsson, Lindroth Ander, Mats Räntfors, Tobias Rütting, Göran Wallin, Per Weslien, Leif Klemedtsson
Biogeosciences - 2013 -
Why does leaf nitrogen decline within tree canopies less rapidly than light? An explanation from optimization subject to a lower bound on leaf mass per
area
R. C. Dewar, Lasse Tarvainen, K. Parker, Göran Wallin, R. E. McMurtrie
Tree Physiology - 2012 -
Spatial Variation of Above Ground Biomass and Diversity of Trees in Nyungwe Montane Rain Forest in
Rwanda
Brigitte Nyirambangutse, Håkan Pleijel, Johan Uddling, Elias Bizuru, Donat Nsabimana, Göran Wallin
http://www.eci.ox.ac.uk/africa/downloads/poster-abstracts.pdf - 2012 -
Interacting effects of elevated CO2 and weather variability on photosynthesis of mature boreal Norway spruce agree with biochemical model
predictions
Johan Uddling, Göran Wallin
Tree Physiology - 2012 -
Norway spruce forest-atmosphere interactions in a changing
climate
Shubhangi Lamba, Göran Wallin, Johan Uddling
A challenging future for the Boreal forests – Can all demands be met? A travelling IUFRO workshop in northern Sweden, August 12 – 19, 2012 - 2012 -
Forest characteristics and biomass carbon stocks in Sri Lanka: Uncertainties and research
needs
Eskil Mattsson, Madelene Ostwald, Göran Wallin, Nissanka S.P
Agricultural Research for Development - Scales and Diversity, 28-29 sep, Uppsala - 2011 -
Canopy gradients in shoot exchange of carbon dioxide and water vapour in a mature Norway spruce
forest
Lasse Tarvainen, Johan Uddling, Mats Räntfors, Göran Wallin
EGU general assembly, 3-8 April 2011, Vienna, Austria - 2011 -
Skogaryd – Integration of terrestrial and freshwater greenhouse gas sources and
sinks
Leif Klemedtsson, David Bastviken, Robert G. Björk, Pascal Boeckx, Patrick Crill, Alf Ekblad, Maria Ernfors, Per-Erik Jansson, Anders Lindroth, Azad Nousratpour, Josefine Nylinder, Anna Rutgersson, Tobias Rütting, Mats Räntfors, Sebastian Sobek, Lasse Tarvainen, Frida Thomsen, Lars Tranvik, Göran Wallin, Per Weslien, Gesa Weyhenmeyer
1st COST meeting ‘Belowground carbon in Europeanforest’, Birmensdorf, Switzerland, 26–28 January 2010. - 2010 -
Impacts of elevated [CO2] and temperature on photosynthetic capacity in boreal Norway spruce during
spring
Göran Wallin, Marianne Hall, Michelle Slaney, Mats Räntfors, Jane Medhurst, Sune Linder
The IUFRO conference: Canopy processes in a changing climate, 7-15 Oct 2007 in South East Australia. Oral presentation - 2010 -
The impact of elevated [CO2] and temperature in boreal Norway spruce
forest
Göran Wallin
The importance of timing in climate change manipulation experiments, The third workshop within ClimMani was held in Vindeln in Sweden June 22-24, 2010. Invited oral presentation - 2010 -
Effects of [CO2] and temperature elevation on shoot carbon assimilation rates in Norway spruce: a model-based
analysis
Marianne Hall, Belinda Medlyn, Mats Räntfors, Gab Abramowitzd, Oskar Franklin, Sune Linder, Göran Wallin
The IUFRO conference: Canopy processes in a changing climate, 7-15 Oct 2007 in South East Australia - 2010 -
Morphology of Norway spruce foliage is influenced more by air temperature & nutrient availability than by atmospheric
[CO2]
Jane Medhurst, Bjarni Sigurdsson, Helena Stefánsdóttir, Göran Wallin, Sune Linder
The IUFRO conference: Canopy processes in a changing climate, 7-15 Oct 2007 in South East Australia - 2010 -
Carbon dioxide exchange of buds and developing shoots of boreal Norway spruce exposed to elevated or ambient CO2 concentration and temperature in whole-tree
chambers
Marianne Hall, Mats Räntfors, Michelle Slaney, Sune Linder, Göran Wallin
Tree Physiology - 2009 -
Soil CO2 flux in six monospecific forest plantations in Southern
Rwanda
Donat Nsabimana, Leif Klemedtsson, Beth A. Kaplin, Göran Wallin
Soil Biology & Biochemistry - 2009 -
Soil carbon and nutrient accumulation under forest plantations in southern
Rwanda
Donat Nsabimana, Leif Klemedtsson, Beth A. Kaplin, Göran Wallin
African Journal of Environmental Science and Technology - 2008 -
No diurnal variation in rate or carbon isotope composition of soil respiration in a boreal
forest
N. R. Betson, S. G. Gottlicher, Marianne Hall, Göran Wallin, A. Richter, P. Högberg
Tree Physiology - 2007 -
The likely impact of elevated [CO2], nitrogen deposition, increased temperature and management on carbon sequestration in temperate and boreal forest ecosystems: a literature
review
R. Hyvonen, G. I. Agren, S. Linder, T. Persson, M. F. Cotrufo, A. Ekblad, M. Freeman, A. Grelle, I. A. Janssens, P. G. Jarvis, S. Kellomaki, A. Lindroth, D. Loustau, T. Lundmark, R. J. Norby, R. Oren, K. Pilegaard, M. G. Ryan, B. D. Sigurdsson, M. Stromgren, M. van Oijen, Göran Wallin
New Phytologist - 2007 -
Impact of elevated carbon dioxide concentration and temperature on bud burst and shoot growth of boreal Norway
spruce
M. Slaney, Göran Wallin, J. Medhurst, S. Linder
Tree Physiology - 2007 -
A whole-tree chamber system for examining tree-level physiological responses of field-grown trees to environmental variation and climate
change
J. Medhurst, J. Parsby, S. Linder, Göran Wallin, E. Ceschia, M. Slaney
Plant Cell and Environment - 2006 -
Measuring and modelling stomatal conductance and photosynthesis in mature birch in
Sweden
Johan Uddling, Marianne Hall, Göran Wallin, Per Erik Karlsson
Agricultural and Forest Meteorology - 2005 -
A cumulative ozone uptake-response relationship for the growth of Norway spruce
saplings
Per Erik Karlsson, E. L. Medin, Susanne Ottosson, Gun Selldén, Göran Wallin, Håkan Pleijel, Lena Skärby
Environmental Pollution - 2004 -
Growth of Norway spruce (Picea abies) in relation to different ozone exposure indices: a
synthesis
L. Skarby, Susanne Ottosson, Per Erik Karlsson, Göran Wallin, Gun Selldén, E. L. Medin, Håkan Pleijel
Atmospheric Environment - 2004 -
Impact of ozone on the growth of birch (Betula pendula)
saplings
Per Erik Karlsson, Johan Uddling, Lena Skärby, Göran Wallin, Gun Selldén
Environmental Pollution - 2003 -
Impact of four years exposure to different levels of ozone, phosphorus and drought on chlorophyll, mineral nutrients, and stem volume of Norway spruce, Picea
abies
Göran Wallin, Per Erik Karlsson, Gun Selldén, Susanne Ottosson, Eva Lena Medin, Håkan Pleijel, Lena Skärby
Physiologia Plantarum - 2002 -
Impact of ozone and reduced water supply on the biomass accumulation of Norway spruce
saplings
P. E. Karlsson, E. L. Medin, Göran Wallin, Susanne Ottosson, Håkan Pleijel, L. Skärby
Environmental Pollution - 2002 -
Carbon dioxide exchange in Norway spruce at the shoot, tree and ecosystem
scale
Göran Wallin, S. Linder, A. Lindroth, Mats Räntfors, S. Flemberg, A. Grelle
Tree Physiology - 2001 -
Miljövetenskaplig introduktionskurs 20p VT 1994 - bakgrund, genomförande, utfall." Report to the Board of the Environmental Sciences Division of the University of Göteborg and Chalmers University of Technology, November 1994, 20 pp + appendices (in
Swedish)
Sverker Molander, Göran Wallin
1994 -
Education in Environmental Science at the University of Göteborg (GU) and Chalmers University of Technology (CTH) in
Sweden
Sverker Molander, Göran Wallin
Shulga, D, (ed) Environmental Science and Management Studies, Yearbook ´93 "Interdisciplinary Environmental Education at Universities", UL Ecological Centre Publisher, Riga 1994. - 1994 -
Miljökonsekvensanalys. Synsätt, begrepp och
metoder
Hans Blanck, Hans Egneus, Göran Wallin, Torbjörn Svensson
1992 -
Education in environmental science at the University of Göteborg (GU) and Chalmers University of technology (CTH) in
Sweden
Sverker Molander, Göran Wallin
Paper presented at ECO-ED, A World Congress for Education and Communication on Environment and Development, Toronto, Canada, 16-21 October, 1992 - 1992