Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Catherine Potvin"'
Autor:
Catherine Potvin, Divya Sharma, Irena Creed, Sally Aitken, François Anctil, Elena Bennett, Fikret Berkes, Steven Bernstein, Nathalie Bleau, Alain Bourque, Bryson Brown, Sarah Burch, James Byrne, Ashlee Cunsolo, Ann Dale, Deborah de Lange, Bruno Dyck, Martin Entz, José Etcheverry, Rosine Faucher, Adam Fenech, Lauchlan Fraser, Irene Henriques, Andreas Heyland, Matthew Hoffmann, George Hoberg, Meg Holden, Gordon Huang, Aerin L. Jacob, Sebastien Jodoin, Alison Kemper, Marc Lucotte, Roxane Maranger, Liat Margolis, Ian Mauro, Jeffrey McDonnell, James Meadowcroft, Christian Messier, Martin Mkandawire, Catherine Morency, Normand Mousseau, Ken Oakes, Sarah Otto, Pamela Palmater, Taysha Sharlene Palmer, Dominique Paquin, Anthony Perl, André Potvin, Howard Ramos, Ciara Raudsepp-Hearne, Natalie Richards, John Robinson, Stephen Sheppard, Suzanne Simard, Brent J. Sinclair, Natalie Slawinski, Mark Stoddart, Marc-André Villard, Claude Villeneuve, Tarah Wright
Publikováno v:
FACETS, Vol 2, Pp 131-149 (2017)
This perspective documents current thinking around climate actions in Canada by synthesizing scholarly proposals made by Sustainable Canada Dialogues (SCD), an informal network of scholars from all 10 provinces, and by reviewing responses from civil
Externí odkaz:
https://doaj.org/article/57c367c7502e4d0286361fe6d27848c8
Autor:
Mathieu Guillemette, Catherine Potvin, Lauliano Martinez, Bonarge Pacheco, Dioniz Caño, Ignacio Pérez
Publikováno v:
FACETS, Vol 2, Pp 195-211 (2017)
Natural forest management and conservation projects such as reducing emissions from deforestation and forest degradation, and enhancing forest carbon stocks (REDD+) face many challenges in the field. Implementation of these projects depends on such f
Externí odkaz:
https://doaj.org/article/5e08f8bec7d4423ba5461e7cd7f0b7ed
Autor:
Divya Sharma, Catherine Potvin, Greg Poelzer, Jacqueline N. Serran, Harry Nelson, Irena F. Creed, Camille Ouellet Dallaire
Publikováno v:
Environmental Reviews. 27:393-406
Canada will be unable to meet its greenhouse gas pledges—of reducing greenhouse gas emissions by 30% over 2005 levels by 2030—without transitioning away from the current high-carbon economy. This transition will bring new challenges, especially t
Autor:
Dioniz Caño, Mathieu Guillemette, Ignacio Pérez, Lauliano Martinez, Bonarge Pacheco, Catherine Potvin
Publikováno v:
FACETS, Vol 2, Pp 195-211 (2017)
Natural forest management and conservation projects such as reducing emissions from deforestation and forest degradation, and enhancing forest carbon stocks (REDD+) face many challenges in the field. Implementation of these projects depends on such f
Publikováno v:
Canadian Journal of Forest Research. 45:1358-1368
Mexican temperate forests, at the southernmost end of the distribution range of this ecosystem, are the world’s centre of diversity of pine and oak, with 55 and 161 species, respectively. Such forests are threatened by land-use change, unsustainabl
Autor:
Catherine Potvin, Marlène Elias
Publikováno v:
Canadian Journal of Forest Research. 33:1039-1045
Trunk carbon (C) concentrations were assessed for 32 species of tropical trees to understand sources of variation. The main effect of species accounted for 38% of the total variance in C concentration (p < 0.0001). Tectona grandis demonstrated the gr
Publikováno v:
Canadian Journal of Botany. 78:1336-1347
We examined photosynthetic characteristics of 21 tree species from a Panamanian forest differing in successional status. We hypothesized that functional guilds of species, grouped by successional status, would differ in photosynthetic performance and
Autor:
Kevin Taylor, Catherine Potvin
Publikováno v:
Canadian Journal of Botany. 75:1621-1627
This study is part of a research program examining the effects of elevated atmospheric carbon dioxide on a pasture. It was designed to examine (i) the interaction between disturbance and the atmospheric CO2 concentration at the community level, and (
Publikováno v:
Canadian Journal of Forest Research. 27:510-520
Many economically important tree species respond positively to an elevated CO2 environment. However, the variability and stability in growth responses among genotypes grown in a global change environment are generally not documented. The present stud
Publikováno v:
Canadian Journal of Forest Research. 25:545-554
We investigated the effects of nitrogen availability and present versus future atmospheric environments (i.e., climate) on the seedling performance of 16 open-pollinated maternal families of Piceamariana (Mill.) B.S.P. over two simulated growing seas