Behavior and toxicological impact of spilled diluted bitumen and conventional heavy crude oil in the unsaturated zone.

Autor: Hepditch SLJ; Institut national de la recherche scientifique (INRS), Centre Eau Terre Environnement, Québec, QC, G1K 9A9, Canada; Centre d'expertise en analyse environnementale du Québec, ministère de l'Environnement et de la lutte contre les changements climatiques, de la faune et des forêts (MELCCFP), Québec, QC, H7C 2M7, Canada., Ahad JME; Geological Survey of Canada, Natural Resources Canada (NRCan), Québec, QC, G1K 9A9, Canada. Electronic address: jason.ahad@nrcan-rncan.gc.ca., Martel R; Institut national de la recherche scientifique (INRS), Centre Eau Terre Environnement, Québec, QC, G1K 9A9, Canada., To TA; Institut national de la recherche scientifique (INRS), Centre Eau Terre Environnement, Québec, QC, G1K 9A9, Canada., Gutierrez-Villagomez JM; Institut national de la recherche scientifique (INRS), Centre Eau Terre Environnement, Québec, QC, G1K 9A9, Canada., Larocque È; Institut national de la recherche scientifique (INRS), Centre Eau Terre Environnement, Québec, QC, G1K 9A9, Canada., Vander Meullen IJ; Environment and Climate Change Canada, Watershed Hydrology and Ecology Research Division, National Hydrology Research Center, 11 Innovation Boulevard, Saskatoon, Saskatchewan, S7N 3H5, Canada; Department of Civil, Geological and Environmental Engineering, University of Saskatchewan, 57 Campus Drive, Saskatoon, SK, S7N 5A9, Canada., Headley JV; Environment and Climate Change Canada, Watershed Hydrology and Ecology Research Division, National Hydrology Research Center, 11 Innovation Boulevard, Saskatoon, Saskatchewan, S7N 3H5, Canada., Xin Q; Natural Resources Canada (NRCan), CanmetENERGY, 1 Oil Patch Drive, Devon, AB, T9G 1A8, Canada., Langlois VS; Institut national de la recherche scientifique (INRS), Centre Eau Terre Environnement, Québec, QC, G1K 9A9, Canada.

Publikováno v: Environmental pollution (Barking, Essex : 1987) [Environ Pollut] 2024 Dec 01; Vol. 362, pp. 124875. Date of Electronic Publication: 2024 Sep 02.

Microbial degradation of naphthenic acids using constructed wetland treatment systems: metabolic and genomic insights for improved bioremediation of process-affected water.

Autor: Reis PCJ; Centre Eau Terre Environnement, Institut national de la recherche scientifique, QC, Canada., Correa-Garcia S; Centre Armand Frappier Santé Biotechnologie, Institut national de la recherche scientifique, Québec city, QC G1K 9A9, Canada., Tremblay J; Centre Armand Frappier Santé Biotechnologie, Institut national de la recherche scientifique, Québec city, QC G1K 9A9, Canada.; Energy, Mining and Environment, National Research Council Canada, Montréal, QC H4P 2R2, Canada., Beaulieu-Laliberté A; Centre Eau Terre Environnement, Institut national de la recherche scientifique, QC, Canada.; Groupe de recherche interuniversitaire en limnologie (GRIL), Université de Montréal, Montréal, QC H3C 3J7, Canada., Muench DG; Department of Biological Sciences, University of Calgary, Calgary, AB T2N 1N4, Canada., Ahad JME; Geological Survey of Canada, Natural Resources Canada, Québec city, QC G1K 9A9, Canada., Yergeau E; Energy, Mining and Environment, National Research Council Canada, Montréal, QC H4P 2R2, Canada., Comte J; Centre Eau Terre Environnement, Institut national de la recherche scientifique, QC, Canada.; Groupe de recherche interuniversitaire en limnologie (GRIL), Université de Montréal, Montréal, QC H3C 3J7, Canada., Martineau C; Laurentian Forestry Centre, Natural Resources Canada, Québec city, QC G1V 4C7, Canada.

Publikováno v: FEMS microbiology ecology [FEMS Microbiol Ecol] 2023 Nov 13; Vol. 99 (12).

Evaluating the attenuation of naphthenic acids in constructed wetland mesocosms planted with Carex aquatilis.

Autor: Trepanier KE; Canadian Forest Service, Northern Forestry Centre, Natural Resources Canada, Edmonton, AB, Canada., Vander Meulen IJ; Environment and Climate Change Canada, National Hydrology Research Centre, Saskatoon, SK, Canada.; Department of Civil, Geological and Environmental Engineering, College of Engineering, University of Saskatchewan, Saskatoon, SK, Canada., Ahad JME; Geological Survey of Canada, Natural Resources Canada, Québec, QC, Canada., Headley JV; Environment and Climate Change Canada, National Hydrology Research Centre, Saskatoon, SK, Canada., Degenhardt D; Canadian Forest Service, Northern Forestry Centre, Natural Resources Canada, Edmonton, AB, Canada. Dani.Degenhardt@NRcan-RNcan.gc.ca.

Publikováno v: Environmental monitoring and assessment [Environ Monit Assess] 2023 Sep 19; Vol. 195 (10), pp. 1228. Date of Electronic Publication: 2023 Sep 19.

Paleo-biodegradation and hydrocarbon mixing in a major hybrid petroleum reservoir.

Autor: Cesar J; Natural Resources Canada, Geological Survey of Canada, Calgary, AB, T2L2A7, Canada. jaimerafael.cesarcol@ucalgary.ca., Ardakani OH; Natural Resources Canada, Geological Survey of Canada, Calgary, AB, T2L2A7, Canada., Watt E; ConocoPhillips Canada, Calgary, AB, T2P3H7, Canada., Song Y; ConocoPhillips, Houston, TX, 77079, USA., Kingston A; Natural Resources Canada, Geological Survey of Canada, Calgary, AB, T2L2A7, Canada., Ahad JME; Natural Resources Canada, Geological Survey of Canada, Québec, QC, G1K 9A9, Canada.

Publikováno v: Scientific reports [Sci Rep] 2023 Mar 16; Vol. 13 (1), pp. 4357. Date of Electronic Publication: 2023 Mar 16.

Quantification of Spatial and Temporal Trends in Atmospheric Mercury Deposition across Canada over the Past 30 Years.

Autor: Roberts SL; Aquatic Contaminants Research Division, Environment and Climate Change Canada, Burlington, Ontario L7R 4A6, Canada., Kirk JL; Aquatic Contaminants Research Division, Environment and Climate Change Canada, Burlington, Ontario L7R 4A6, Canada., Muir DCG; Aquatic Contaminants Research Division, Environment and Climate Change Canada, Burlington, Ontario L7R 4A6, Canada., Wiklund JA; Biology Department, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada., Evans MS; Watershed Hydrology and Ecology Research Division, Environment and Climate Change Canada, Saskatoon, Saskatchewan S7N 3H5, Canada., Gleason A; Aquatic Contaminants Research Division, Environment and Climate Change Canada, Burlington, Ontario L7R 4A6, Canada., Tam A; Aquatic Contaminants Research Division, Environment and Climate Change Canada, Burlington, Ontario L7R 4A6, Canada., Drevnick PE; Alberta Environment and Parks, 3535 Research Road NW, Calgary, Alberta T2L 2K8, Canada.; National Institute of Scientific Research, Centre Eau Terre Environment, 490 rue de la Couronne, Québec, Québec G1K 9A9, Canada., Dastoor A; Air Quality Research Division, Environment and Climate Change Canada, Québec H9P 1J3, Canada., Ryjkov A; Air Quality Research Division, Environment and Climate Change Canada, Québec H9P 1J3, Canada., Yang F; Aquatic Contaminants Research Division, Environment and Climate Change Canada, Burlington, Ontario L7R 4A6, Canada., Wang X; Aquatic Contaminants Research Division, Environment and Climate Change Canada, Burlington, Ontario L7R 4A6, Canada., Lawson G; Aquatic Contaminants Research Division, Environment and Climate Change Canada, Burlington, Ontario L7R 4A6, Canada., Pilote M; Aquatic Contaminants Research Division, Environment and Climate Change Canada, Montréal, Québec H2Y 2E7, Canada., Keating J; Watershed Hydrology and Ecology Research Division, Environment and Climate Change Canada, Saskatoon, Saskatchewan S7N 3H5, Canada., Barst BD; National Institute of Scientific Research, Centre Eau Terre Environment, 490 rue de la Couronne, Québec, Québec G1K 9A9, Canada.; Water and Environment Research Center, University of Alaska Fairbanks, Fairbanks, Alaska 99775, United States., Ahad JME; Geological Survey of Canada─Québec Division, Québec G1K 9A9, Canada., Cooke CA; Department of Earth and Atmospheric Sciences, University of Alberta, Edmonton, Alberta T6G 2E3, Canada.; Alberta Environment and Parks, 9888 Jasper Ave, Edmonton, Alberta T5J 5C6, Canada.

Publikováno v: Environmental science & technology [Environ Sci Technol] 2021 Dec 07; Vol. 55 (23), pp. 15766-15775. Date of Electronic Publication: 2021 Nov 18.