ş«ąúÂăÎč News - climat /channels/fr/news_feeds/all/term/climat/rss fr La pollution causĂ©e par les sables bitumineux de l’Athabasca altère les rĂ©gimes climatiques /channels/fr/channels/news/la-pollution-causee-par-les-sables-bitumineux-de-lathabasca-altere-les-regimes-climatiques-302608 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>Depuis un certain temps, des scientifiques Ă©tudient les effets de la pollution sur l’air, le sol et l’eau Ă  proximitĂ© des sables bitumineux de l’Athabaska. Après avoir examinĂ© les contaminants prĂ©sents dans de la neige prĂ©levĂ©e jusqu’à 25 km des sables bitumineux, une Ă©quipe de scientifiques dirigĂ©e par l’UniversitĂ© ş«ąúÂăÎč avance maintenant que la pollution causĂ©e par les sables bitumineux a aussi une incidence sur les rĂ©gimes climatiques des rĂ©gions avoisinantes.</p></div></div></div><div class="field field-name-field-primary-image field-type-image field-label-hidden"><div class="field-items"><div class="field-item even"><img class="no-float" src="/channels/files/channels/styles/wysiwyg_medium/public/channels/image/pollution-feature.jpg?itok=cUrV8pwO" width="160" height="107" alt="" /></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">18 </span><span class="month">November </span><span class="year">2019</span></div></div></div></div></div> Mon, 18 Nov 2019 14:43:50 +0000 webfull 155541 at /channels ş«ąúÂăÎč s’engage Ă  atteindre la carboneutralitĂ© d’ici 2040 /channels/fr/channels/news/mcgill-sengage-atteindre-la-carboneutralite-dici-2040-283092 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>L’Université ş«ąúÂăÎč s’engage Ă  devenir carboneutre d’ici 2040, en vertu de son nouveau <a href="/sustainability/files/sustainability/vision_2020_sommaire_executif.pdf">Plan d’action pour le climat et la durabilitĂ© (2017-2020)</a>, qui a Ă©tĂ© dĂ©voilĂ© aujourd’hui.</p></div></div></div><div class="field field-name-field-primary-image field-type-image field-label-hidden"><div class="field-items"><div class="field-item even"><img class="no-float" src="/channels/files/channels/styles/wysiwyg_medium/public/channels/image/winter-campus-2.png?itok=HR-MH7ct" width="160" height="90" alt="" /></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">28 </span><span class="month">November </span><span class="year">2017</span></div></div></div></div></div> Tue, 28 Nov 2017 15:29:02 +0000 webfull 133096 at /channels Expert: un iceberg immense s'est dĂ©tachĂ© du continent antarctique /channels/fr/channels/news/expert-un-iceberg-immense-sest-detache-du-continent-antarctique-268927 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>« Un immense bloc de glace qui fait 12 fois la taille de l'Ă®le de MontrĂ©al s'est dĂ©tachĂ© de la banquise qui recouvre l'Antarctique, sur le pĂ´le Sud du globe. » (<a href="http://beta.radio-canada.ca/nouvelle/1044806/plus-gros-icebergs-detache-continent-antarctique">Radio-Canada</a>)</p></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">12 </span><span class="month">July </span><span class="year">2017</span></div></div></div></div></div> Wed, 12 Jul 2017 14:57:22 +0000 webfull 129226 at /channels Experts : changements climatiques /channels/fr/news/experts-changements-climatiques-259316 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p><em>Mise-Ă -jour le 3 octobre 2016</em></p> <p>"Le premier ministre Justin Trudeau a choisi de ne pas attendre que les provinces s'entendent sur une tarification sur le carbone : il annonce un prix plancher et prĂ©vient les provinces rĂ©calcitrantes qu'elles devront s'y conformer." (<a href="http://ici.radio-canada.ca/nouvelles/Politique/2016/10/03/002-prix-plancher-carbone-prix-accord-paris-justin-trudeau.shtml">Radio-Canada</a>)</p> <p>***</p> <p><em>Le 28 fĂ©vrier 2016</em></p></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">3 </span><span class="month">October </span><span class="year">2016</span></div></div></div></div></div> Mon, 03 Oct 2016 18:55:05 +0000 webfull 121768 at /channels L’émission d’aĂ©rosols en Asie orientale est liĂ©e Ă  la consommation dans les pays dĂ©veloppĂ©s /channels/fr/news/l%E2%80%99emission-d%E2%80%99aerosols-en-asie-orientale-est-liee-la-consommation-dans-les-pays-developpes-262510 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>L’influence de la pollution de l’air sur le climat en Asie orientale dĂ©coule en bonne partie de la consommation dans les pays dĂ©veloppĂ©s d’Europe de l’Ouest et d’AmĂ©rique du Nord. C’est ce qui ressort de travaux de recherche codirigĂ©s par le professeur Yi Huang, expert en sciences atmosphĂ©riques Ă  l’UniversitĂ© ş«ąúÂăÎč.</p></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">6 </span><span class="month">September </span><span class="year">2016</span></div></div></div></div></div> Fri, 09 Sep 2016 19:17:51 +0000 webfull 121153 at /channels ConfĂ©rence de Paris sur le climat (Nov.-DĂ©c. 2015) /channels/fr/news/conference-de-paris-sur-le-climat-nov-dec-2015-256412 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p><img src="//www.mcgill.ca/newsroom/files/newsroom/banner_paris_700x220.jpg" /></p> <p>La ConfĂ©rence de Paris (COP21) sur les changements climatiques aura lieu du 30 novembre au 11 dĂ©cembre 2015 Ă  Paris en France.</p> <p></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">27 </span><span class="month">November </span><span class="year">2015</span></div></div></div></div></div> Fri, 27 Nov 2015 19:25:16 +0000 webfull 114317 at /channels Tirer parti de l’effet papillon /channels/fr/news/tirer-parti-de-l%E2%80%99effet-papillon-254637 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>L’atmosphère est tellement instable qu’« un seul battement d’ailes d'un papillon au BrĂ©sil peut dĂ©clencher une tempĂŞte au Texas ». Le cĂ©lèbre « effet papillon » signifie Ă©galement que la fiabilitĂ© des prĂ©visions mĂ©tĂ©orologiques diminue considĂ©rablement au-delĂ  de dix jours.</p> <p></div></div></div><div class="field field-name-field-primary-image field-type-image field-label-hidden"><div class="field-items"><div class="field-item even"><img class="no-float" src="/channels/files/channels/styles/wysiwyg_medium/public/channels/image/clouds_aerial_view.jpg?itok=9umP9epE" width="160" height="106" /></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">18 </span><span class="month">August </span><span class="year">2015</span></div></div></div></div></div> Tue, 18 Aug 2015 18:48:35 +0000 webfull 111802 at /channels Analyse de la pause dans le rĂ©chauffement climatique /channels/fr/news/analyse-de-la-pause-dans-le-rechauffement-climatique-237538 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>Selon une Ă©tude rĂ©alisĂ©e par Shaun Lovejoy, professeur de physique Ă  l’UniversitĂ© ş«ąúÂăÎč, l’analyse statistique des tempĂ©ratures moyennes mondiales entre 1998 et 2013 montre que le ralentissement du rĂ©chauffement climatique au cours de cette pĂ©riode concorde avec les variations naturelles de la tempĂ©rature. </p> <p></div></div></div><div class="field field-name-field-primary-image field-type-image field-label-hidden"><div class="field-items"><div class="field-item even"><img class="no-float" src="/channels/files/channels/styles/wysiwyg_medium/public/channels/image/497529205.jpg?itok=c6DTLjsi" width="160" height="107" /></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">21 </span><span class="month">July </span><span class="year">2014</span></div></div></div></div></div> Mon, 21 Jul 2014 18:18:09 +0000 webfull 103594 at /channels RĂ©chauffement climatique : Un phĂ©nomène naturel? /channels/fr/news/rechauffement-climatique-un-phenomene-naturel-235236 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"></div></div></div><div class="field field-name-field-primary-image field-type-image field-label-hidden"><div class="field-items"><div class="field-item even"><img class="no-float" src="/channels/files/channels/styles/wysiwyg_medium/public/channels/image/meltingice-lorez.png?itok=nYJWco1o" width="160" height="90" /></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">11 </span><span class="month">April </span><span class="year">2014</span></div></div></div></div></div> Fri, 11 Apr 2014 16:30:49 +0000 webfull 102369 at /channels Entre la mĂ©tĂ©o et le climat, il y a la macromĂ©tĂ©o /channels/fr/news/entre-la-m%C3%A9t%C3%A9o-et-le-climat-il-y-la-macrom%C3%A9t%C3%A9o-225162 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>Si le caractère volatile de la mĂ©tĂ©orologie Ă  court terme est bien connu, le climat reprĂ©senterait les conditions mĂ©tĂ©orologiques moyennes observĂ©es sur une longue pĂ©riode. Cette dichotomie fixe le cadre analytique de la pensĂ©e scientifique sur la variabilitĂ© atmosphĂ©rique, y compris les changements climatiques.</p> <p></div></div></div><div class="field field-name-field-primary-image field-type-image field-label-hidden"><div class="field-items"><div class="field-item even"><img class="no-float" src="/channels/files/channels/styles/wysiwyg_medium/public/channels/image/lovejoy_macroweather_chart.png?itok=095cj--i" width="160" height="124" /></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">26 </span><span class="month">February </span><span class="year">2013</span></div></div></div></div></div> Tue, 26 Feb 2013 16:10:25 +0000 webfull 94915 at /channels