{"id":166,"date":"2004-03-20T22:13:31","date_gmt":"2004-03-20T22:13:31","guid":{"rendered":"https:\/\/cpaleo.uqam.ca\/?page_id=166"},"modified":"2023-06-22T15:35:26","modified_gmt":"2023-06-22T15:35:26","slug":"caracterisation-du-volet-terrestre-du-projet-eastmain-1-recherche-sur-les-emissions-nettes-de-gaz-a-effet-de-serre-de-reservoirs","status":"publish","type":"post","link":"https:\/\/cpaleo.uqam.ca\/en\/caracterisation-du-volet-terrestre-du-projet-eastmain-1-recherche-sur-les-emissions-nettes-de-gaz-a-effet-de-serre-de-reservoirs\/","title":{"rendered":"Characterization of the land-based component of the Eastmain-1 Project: Research on net greenhouse gas emissions from reservoirs"},"content":{"rendered":"<div class=\"wp-block-cover alignfull is-light\" style=\"min-height:250px;aspect-ratio:unset;\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"2272\" height=\"1704\" class=\"wp-block-cover__image-background wp-image-361\" alt=\"\" src=\"https:\/\/cpaleo.uqam.ca\/wp-content\/uploads\/2022\/03\/Laforge7_Ours-1.jpg\" style=\"object-position:53% 25%\" data-object-fit=\"cover\" data-object-position=\"53% 25%\" srcset=\"https:\/\/cpaleo.uqam.ca\/wp-content\/uploads\/2022\/03\/Laforge7_Ours-1.jpg 2272w, https:\/\/cpaleo.uqam.ca\/wp-content\/uploads\/2022\/03\/Laforge7_Ours-1-300x225.jpg 300w, https:\/\/cpaleo.uqam.ca\/wp-content\/uploads\/2022\/03\/Laforge7_Ours-1-1024x768.jpg 1024w, https:\/\/cpaleo.uqam.ca\/wp-content\/uploads\/2022\/03\/Laforge7_Ours-1-768x576.jpg 768w, https:\/\/cpaleo.uqam.ca\/wp-content\/uploads\/2022\/03\/Laforge7_Ours-1-1536x1152.jpg 1536w, https:\/\/cpaleo.uqam.ca\/wp-content\/uploads\/2022\/03\/Laforge7_Ours-1-2048x1536.jpg 2048w\" sizes=\"auto, (max-width: 2272px) 100vw, 2272px\" \/><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-center has-large-font-size\"><\/p>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Characterization of the land-based component of the Eastmain-1 Project: Research on net greenhouse gas emissions from reservoirs | 2005 \u2013 2009<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"alignnormal\"><div id=\"metaslider-id-522\" style=\"width: 100%; margin: 0 auto;\" class=\"ml-slider-3-108-0 metaslider metaslider-flex metaslider-522 ml-slider has-dots-nav ms-theme-default\" role=\"region\" aria-label=\"Eastmain-1\" data-height=\"500\" data-width=\"800\">\n    <div id=\"metaslider_container_522\">\n        <div id=\"metaslider_522\" class=\"flexslider\">\n            <ul class='slides'>\n                <li style=\"display: block; width: 100%;\" class=\"slide-1220 ms-image\" aria-roledescription=\"slide\" data-date=\"2022-04-12 02:38:14\" data-filename=\"Eastmain25-800x500.jpg\" data-slide-type=\"image\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cpaleo.uqam.ca\/wp-content\/uploads\/2022\/04\/Eastmain25-800x500.jpg\" height=\"500\" width=\"800\" alt=\"\" class=\"slider-522 slide-1220 msDefaultImage\" title=\"Eastmain25\" \/><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-1221 ms-image\" aria-roledescription=\"slide\" data-date=\"2022-04-12 02:38:14\" data-filename=\"Eastmain24-scaled-800x500.jpg\" data-slide-type=\"image\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cpaleo.uqam.ca\/wp-content\/uploads\/2022\/04\/Eastmain24-scaled-800x500.jpg\" height=\"500\" width=\"800\" alt=\"\" class=\"slider-522 slide-1221 msDefaultImage\" title=\"Eastmain24\" \/><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-1222 ms-image\" aria-roledescription=\"slide\" data-date=\"2022-04-12 02:38:14\" data-filename=\"Eastmain23-scaled-800x500.jpg\" data-slide-type=\"image\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cpaleo.uqam.ca\/wp-content\/uploads\/2022\/04\/Eastmain23-scaled-800x500.jpg\" height=\"500\" width=\"800\" alt=\"\" class=\"slider-522 slide-1222 msDefaultImage\" title=\"Eastmain23\" \/><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-1223 ms-image\" aria-roledescription=\"slide\" data-date=\"2022-04-12 02:38:14\" data-filename=\"Eastmain20-800x500.jpg\" data-slide-type=\"image\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cpaleo.uqam.ca\/wp-content\/uploads\/2022\/04\/Eastmain20-800x500.jpg\" height=\"500\" width=\"800\" alt=\"\" class=\"slider-522 slide-1223 msDefaultImage\" title=\"Eastmain20\" \/><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-1224 ms-image\" aria-roledescription=\"slide\" data-date=\"2022-04-12 02:38:14\" data-filename=\"Eastmain19-800x500.jpg\" data-slide-type=\"image\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cpaleo.uqam.ca\/wp-content\/uploads\/2022\/04\/Eastmain19-800x500.jpg\" height=\"500\" width=\"800\" alt=\"\" class=\"slider-522 slide-1224 msDefaultImage\" title=\"Eastmain19\" \/><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-1225 ms-image\" aria-roledescription=\"slide\" data-date=\"2022-04-12 02:38:14\" data-filename=\"Eastmain17-800x500.jpg\" data-slide-type=\"image\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cpaleo.uqam.ca\/wp-content\/uploads\/2022\/04\/Eastmain17-800x500.jpg\" height=\"500\" width=\"800\" alt=\"\" class=\"slider-522 slide-1225 msDefaultImage\" title=\"Eastmain17\" \/><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-1226 ms-image\" aria-roledescription=\"slide\" data-date=\"2022-04-12 02:38:14\" data-filename=\"Eastmain16-scaled-800x500.jpg\" data-slide-type=\"image\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cpaleo.uqam.ca\/wp-content\/uploads\/2022\/04\/Eastmain16-scaled-800x500.jpg\" height=\"500\" width=\"800\" alt=\"\" class=\"slider-522 slide-1226 msDefaultImage\" title=\"Eastmain16\" \/><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-1227 ms-image\" aria-roledescription=\"slide\" data-date=\"2022-04-12 02:38:14\" data-filename=\"Eastmain13-scaled-800x500.jpg\" data-slide-type=\"image\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cpaleo.uqam.ca\/wp-content\/uploads\/2022\/04\/Eastmain13-scaled-800x500.jpg\" height=\"500\" width=\"800\" alt=\"\" class=\"slider-522 slide-1227 msDefaultImage\" title=\"Eastmain13\" \/><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-1228 ms-image\" aria-roledescription=\"slide\" data-date=\"2022-04-12 02:38:14\" data-filename=\"Eastmain11-scaled-800x500.jpg\" data-slide-type=\"image\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cpaleo.uqam.ca\/wp-content\/uploads\/2022\/04\/Eastmain11-scaled-800x500.jpg\" height=\"500\" width=\"800\" alt=\"\" class=\"slider-522 slide-1228 msDefaultImage\" title=\"Eastmain11\" \/><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-1229 ms-image\" aria-roledescription=\"slide\" data-date=\"2022-04-12 02:38:15\" data-filename=\"Eastmain10-800x500.jpg\" data-slide-type=\"image\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cpaleo.uqam.ca\/wp-content\/uploads\/2022\/04\/Eastmain10-800x500.jpg\" height=\"500\" width=\"800\" alt=\"\" class=\"slider-522 slide-1229 msDefaultImage\" title=\"Eastmain10\" \/><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-1230 ms-image\" aria-roledescription=\"slide\" data-date=\"2022-04-12 02:38:15\" data-filename=\"Eastmain6-1-800x500.jpg\" data-slide-type=\"image\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cpaleo.uqam.ca\/wp-content\/uploads\/2022\/04\/Eastmain6-1-800x500.jpg\" height=\"500\" width=\"800\" alt=\"\" class=\"slider-522 slide-1230 msDefaultImage\" title=\"Eastmain6 (1)\" \/><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-1231 ms-image\" aria-roledescription=\"slide\" data-date=\"2022-04-12 02:38:15\" data-filename=\"Eastmain3-1-scaled-800x500.jpg\" data-slide-type=\"image\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cpaleo.uqam.ca\/wp-content\/uploads\/2022\/04\/Eastmain3-1-scaled-800x500.jpg\" height=\"500\" width=\"800\" alt=\"\" class=\"slider-522 slide-1231 msDefaultImage\" title=\"Eastmain3 (1)\" \/><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-1232 ms-image\" aria-roledescription=\"slide\" data-date=\"2022-04-12 02:38:15\" data-filename=\"Eastmain2-scaled-800x500.jpg\" data-slide-type=\"image\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cpaleo.uqam.ca\/wp-content\/uploads\/2022\/04\/Eastmain2-scaled-800x500.jpg\" height=\"500\" width=\"800\" alt=\"\" class=\"slider-522 slide-1232 msDefaultImage\" title=\"Eastmain2\" \/><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-1233 ms-image\" aria-roledescription=\"slide\" data-date=\"2022-04-12 02:38:15\" data-filename=\"Eastmain1-1-800x500.jpg\" data-slide-type=\"image\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cpaleo.uqam.ca\/wp-content\/uploads\/2022\/04\/Eastmain1-1-800x500.jpg\" height=\"500\" width=\"800\" alt=\"\" class=\"slider-522 slide-1233 msDefaultImage\" title=\"Eastmain1 (1)\" \/><\/li>\n            <\/ul>\n        <\/div>\n        \n    <\/div>\n<\/div><\/div>\n\n\n\n<p>Study sites:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Lake Le Caron<\/li>\n\n\n\n<li>Mosaik<\/li>\n\n\n\n<li>Sterne<\/li>\n\n\n\n<li>Grand D\u00e9tour<\/li>\n\n\n\n<li>Stream Cach\u00e9<\/li>\n\n\n\n<li>Stream Natel<\/li>\n<\/ul>\n\n\n\n<p>Person in charge: Michelle Garneau (UQAM)<\/p>\n\n\n\n<p>In collaboration with:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Nigel Roulet (McGill University)<\/li>\n\n\n\n<li>Ian Strachan (McGill University)<\/li>\n\n\n\n<li>Yves Prairie (GRIL, UQAM)<\/li>\n\n\n\n<li>Paul del Giorgio (GRIL, UQAM)<\/li>\n\n\n\n<li>Robert-Andr\u00e9 Daigneault (UQAM)<\/li>\n\n\n\n<li>Alain Tremblay (Hydro-Qu\u00e9bec)<\/li>\n<\/ul>\n\n\n\n<p>Graduate students:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Luc Pelletier (Ph. D., McGill University)<\/li>\n\n\n\n<li>Simon van Bellen (Ph. D., UQAM)<\/li>\n\n\n\n<li>Julie Loisel (M. Sc., UQAM)<\/li>\n\n\n\n<li>Pierre-Luc Dallaire (M. Sc., UQAM)<\/li>\n\n\n\n<li>Jessica Lagac\u00e9-Banville (M. Sc., UQAM)<\/li>\n\n\n\n<li>Daniel Brosseau (M. Sc., UQAM)<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>This project focuses on the current and past carbon dynamics of peatlands and their contribution to the regional GHG budget in the context of the impoundment of hydroelectric reservoirs such as Eastmain-1. At the end of the project, the modelling carried out using data acquired during these years of research will make it possible to determine the real impacts of the creation of hydroelectric facilities in the boreal region by differentiating between net carbon budgets before and after reservoir flooding.<\/p>\n\n\n\n<p>Objectives:<\/p>\n\n\n\n<ol class=\"wp-block-list\" type=\"1\">\n<li>Determining CH4 and CO2 exchange budgets in Eastmain-1 peatlands (Luc Pelletier);<\/li>\n\n\n\n<li>Reconstructing Holocene carbon accumulation conditions, and assessing the influence of local and regional fires on this accumulation (Simon van Bellen);<\/li>\n\n\n\n<li>Assessing the amount of carbon contained in the peat basins studied and identifying the factors responsible for variations during the recent Holocene (\u00b1 3000 years) (Julie Loisel);<\/li>\n\n\n\n<li>Characterizing the stratigraphy of peat and associated carbon in two boreal peatlands in the Eastmain-1 area using Ground -penetrating radar (GPR) (Pierre-Luc Dallaire);<\/li>\n\n\n\n<li>Determining the quantities of organic carbon accumulated in forest soils in relation to stand types and between different soil types (Jessica Lagac\u00e9-Banville);<\/li>\n\n\n\n<li>Characterizing Quaternary surficial deposits in the Eastmain-1 region (Daniel Brosseau).<\/li>\n<\/ol>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Caract\u00e9risation du volet terrestre du Projet Eastmain-1 : Recherche sur&#8230;<\/p>","protected":false},"author":4,"featured_media":274,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[1],"tags":[29,36,38,31],"class_list":["post-166","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-carbone","tag-flux-atmospheriques","tag-holocene","tag-tourbiere-ombrotrophe"],"_links":{"self":[{"href":"https:\/\/cpaleo.uqam.ca\/en\/wp-json\/wp\/v2\/posts\/166","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cpaleo.uqam.ca\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cpaleo.uqam.ca\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cpaleo.uqam.ca\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/cpaleo.uqam.ca\/en\/wp-json\/wp\/v2\/comments?post=166"}],"version-history":[{"count":10,"href":"https:\/\/cpaleo.uqam.ca\/en\/wp-json\/wp\/v2\/posts\/166\/revisions"}],"predecessor-version":[{"id":1790,"href":"https:\/\/cpaleo.uqam.ca\/en\/wp-json\/wp\/v2\/posts\/166\/revisions\/1790"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cpaleo.uqam.ca\/en\/wp-json\/wp\/v2\/media\/274"}],"wp:attachment":[{"href":"https:\/\/cpaleo.uqam.ca\/en\/wp-json\/wp\/v2\/media?parent=166"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cpaleo.uqam.ca\/en\/wp-json\/wp\/v2\/categories?post=166"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cpaleo.uqam.ca\/en\/wp-json\/wp\/v2\/tags?post=166"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}