{"id":67251,"date":"2025-11-17T11:04:52","date_gmt":"2025-11-17T19:04:52","guid":{"rendered":"https:\/\/energi.media\/?p=67251"},"modified":"2025-11-17T11:04:52","modified_gmt":"2025-11-17T19:04:52","slug":"canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important","status":"publish","type":"post","link":"https:\/\/energi.media\/markham-on-energy\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\/","title":{"rendered":"Canada&#8217;s First Giga-scale Battery Plant is Under Construction. Why That&#8217;s Important"},"content":{"rendered":"<h2><strong>VW\u2019s Gigafactory Is Proof Canada\u2019s Critical Minerals Strategy Is Finally Becoming Real<\/strong><\/h2>\n<p>For years, Canada has promised to build a full critical minerals and battery supply chain. We\u2019ve published strategies, signed MOUs, pitched foreign investors, and talked endlessly about \u201cvalue-added opportunities.\u201d But these were mostly aspirations, not assets.\u00a0Now, in St. Thomas, Ontario, the strategy is turning into steel and concrete.<\/p>\n<p>Volkswagen\u2019s PowerCo is erecting one of the largest battery-cell factories in the world, up to 90 gigawatt hours (GWh) at full build-out, on a 350-acre site where main-building construction is now underway. The project is no longer a political announcement. It is the physical anchor of a Canadian supply chain that finally runs from mineral extraction to finished battery packs. And its arrival signals something important: Canada is no longer trying to join the global battery race. It is <strong>in<\/strong> the race.<\/p>\n<h2><strong>Where St. Thomas fits in the supply chain<\/strong><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-67256\" src=\"https:\/\/energi.media\/wp-content\/uploads\/2025\/11\/battery-supply-chain-graphic-copy.jpg\" alt=\"\" width=\"600\" height=\"128\" srcset=\"https:\/\/energi.media\/wp-content\/uploads\/2025\/11\/battery-supply-chain-graphic-copy.jpg 600w, https:\/\/energi.media\/wp-content\/uploads\/2025\/11\/battery-supply-chain-graphic-copy-300x64.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>A modern lithium-ion battery supply chain has four major steps:<\/p>\n<ol>\n<li><strong>Mining<\/strong> \u2013 extracting critical minerals (lithium, nickel, graphite, manganese, cobalt).<\/li>\n<li><strong>Refining &amp; processing<\/strong> \u2013 turning raw ore into battery-grade materials (sulfates, precursors, cathodes, anodes).<\/li>\n<li><strong>Cell manufacturing<\/strong> \u2013 assembling electrode materials into the electrochemical \u201ccells\u201d that store energy.<\/li>\n<li><strong>Pack manufacturing<\/strong> \u2013 integrating cells into packs with cooling, electronics, and enclosures for EVs.<\/li>\n<\/ol>\n<p>Volkswagen\u2019s St. Thomas plant is step #3: battery-cell manufacturing. This is the heart of the value chain and the highest-value manufacturing stage after <a href=\"https:\/\/en.wikipedia.org\/wiki\/Lithium-ion_battery\">cathode-active materials<\/a>.<\/p>\n<p>But what makes this project strategically significant is how it connects backward to Canada\u2019s upstream minerals and forward to pack integration in Ontario\u2019s automotive plants (<a href=\"https:\/\/en.wikipedia.org\/wiki\/Strategy_of_unbalanced_growth#Backward_and_forward_linkages\">backward and forward linkages explained<\/a>). The plant creates a gravitational centre that pulls the rest of the supply chain into alignment:<\/p>\n<ul>\n<li>Mining and refining in Ontario, Quebec, and Atlantic Canada now have a guaranteed world-class customer.<\/li>\n<li>Cathode and precursor manufacturers\u2014like Umicore in eastern Ontario\u2014fit directly into VW\u2019s procurement needs.<\/li>\n<li>Automakers assembling EVs in Ontario (Stellantis, GM, Ford, Honda) will have access to locally manufactured cells.<\/li>\n<\/ul>\n<p>For the first time, Canada is on the cusp of closing the loop. Mining investment only makes sense if processing exists. Processing only makes sense if cell producers are located nearby. Cell producers only invest where EV platforms are already being built. St. Thomas is the keystone that allows the whole arch to stand.<\/p>\n<h2><strong>Why this story matters so much for Canada<\/strong><\/h2>\n<p>This project is not just another automotive investment. It represents a structural shift in Canada\u2019s economic future.<\/p>\n<h3><strong>1. We are finally capturing midstream value, not exporting it.<\/strong><\/h3>\n<p>Historically, Canada exported raw materials while other countries captured the high-value manufacturing. Lithium from Quebec and graphite from Ontario would have ended up processed in Asia, turned into cells in Asia, and shipped back to North American automakers.<\/p>\n<p>St. Thomas flips that equation: value now stays in Canada.<\/p>\n<h3><strong>2. It creates the conditions for a domestic critical-minerals flywheel.<\/strong><\/h3>\n<p>Mines need demand certainty. St. Thomas provides it.<br \/>\nRefiners need stable offtake. St. Thomas provides it.<br \/>\nEV manufacturers need proximity to cell production to meet trade requirements. St. Thomas provides it.<br \/>\nThis is how integrated industrial ecosystems form.<\/p>\n<h3><strong>3. It positions Canada as a serious global player in the energy transition.<\/strong><\/h3>\n<p>Volkswagen chose three global hubs for its unified-cell strategy: Salzgitter (Germany), Sagunt (Spain), and St. Thomas (Canada). That is extraordinary company and a sign that Canada is no longer a peripheral actor.<\/p>\n<h3><strong>4. It strengthens North American supply-chain resilience.<\/strong><\/h3>\n<p>With the United States desperate to reduce dependence on Chinese cells, Canada becomes central to the continental EV strategy. St. Thomas is much more than a factory; it is an insurance policy for North American automakers.<\/p>\n<h3><strong>5. It sticks even through global headwinds.<\/strong><\/h3>\n<p>The EV slowdown of 2024\u201325 forced VW to delay or scale European plans. But not this one. The St. Thomas timeline still targets 2027. That tells you where VW believes long-term North American EV demand is heading.<\/p>\n<h2><strong>Only now do we get to the nuts and bolts<\/strong><\/h2>\n<p>PowerCo confirmed in late October and early November that major building construction is underway, with concrete pouring and steel erection on the 350-acre site . Magil Construction Canada Inc. is executing the foundation package\u2014more than 30,000 cubic metres of concrete. Steelcon Group is erecting nearly 5,000 tonnes of structural steel.<\/p>\n<p>Ontario government releases reinforce the original job estimates: roughly 3,000 direct workers in the plant, plus thousands more across the local supply chain.<\/p>\n<p>The timeline remains unchanged: start of production in 2027, with capacity rising toward 90 GWh per year, enough for more than a million EVs depending on pack size. This plant will use Volkswagen\u2019s unified prismatic cell format, the global architecture meant to drive scale across all PowerCo factories.<\/p>\n<p>Construction is advancing through the classic gigafactory phases:<\/p>\n<ul>\n<li>site preparation and utilities (2023\u20132025),<\/li>\n<li>foundations and steel (2025\u20132026),<\/li>\n<li>equipment installation and dry-room integration (2026\u20132027),<\/li>\n<li>commissioning and ramp-up into 2028.<\/li>\n<\/ul>\n<p>In other words: the milestone that matters, the one that transforms political rhetoric into industry reality, is already behind us. The factory is rising.<\/p>\n<h2><strong>The bottom line<\/strong><\/h2>\n<p>Volkswagen\u2019s St. Thomas project is not a symbol. It is a signal. A signal that Canada\u2019s critical minerals strategy has crossed the line from policy into practice. A signal that the country finally has a nucleus around which a full battery supply chain can grow. And a signal that the energy transition\u2019s most valuable manufacturing step\u2014battery-cell production\u2014is no longer something Canada watches from the sidelines.<\/p>\n<p>This time, Canada is in the game.<\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>Canada\u2019s first giga-scale EV battery plant is finally rising out of the ground in southwestern Ontario. More than a construction milestone, it marks the moment Canada\u2019s long-promised critical-minerals strategy begins taking real industrial shape\u2014linking mining, refining, cell manufacturing, and EV production into a homegrown clean-energy supply chain. <a class=\"mh-excerpt-more\" href=\"https:\/\/energi.media\/markham-on-energy\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\/\" title=\"Canada&#8217;s First Giga-scale Battery Plant is Under Construction. Why That&#8217;s Important\">[Read more]<\/a><\/p>\n<\/div>","protected":false},"author":3,"featured_media":67258,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"give_campaign_id":0,"footnotes":""},"categories":[4],"tags":[],"class_list":{"0":"post-67251","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-markham-on-energy"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Canada&#039;s First Giga-scale Battery Plant is Under Construction. Why That&#039;s Important - Thoughtful Journalism About Energy&#039;s Future<\/title>\n<meta name=\"description\" content=\"Canada has begun building its first giga-scale EV battery plant in Ontario\u2014an anchor project that finally connects mining, refining, cell manufacturing, and pack assembly into a domestic clean-energy supply chain. Here\u2019s why the milestone matters for Canada\u2019s clean energy strategy.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/energi.media\/markham-on-energy\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Canada&#039;s First Giga-scale Battery Plant is Under Construction. Why That&#039;s Important - Thoughtful Journalism About Energy&#039;s Future\" \/>\n<meta property=\"og:description\" content=\"Canada has begun building its first giga-scale EV battery plant in Ontario\u2014an anchor project that finally connects mining, refining, cell manufacturing, and pack assembly into a domestic clean-energy supply chain. Here\u2019s why the milestone matters for Canada\u2019s clean energy strategy.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/energi.media\/markham-on-energy\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\/\" \/>\n<meta property=\"og:site_name\" content=\"Thoughtful Journalism About Energy&#039;s Future\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/energimedia\" \/>\n<meta property=\"article:published_time\" content=\"2025-11-17T19:04:52+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/energi.media\/wp-content\/uploads\/2025\/11\/MH-featured-image-copy.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"640\" \/>\n\t<meta property=\"og:image:height\" content=\"360\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Markham Hislop\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@EnergiMedia\" \/>\n<meta name=\"twitter:site\" content=\"@EnergiMedia\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Markham Hislop\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/energi.media\\\/markham-on-energy\\\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/energi.media\\\/markham-on-energy\\\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\\\/\"},\"author\":{\"name\":\"Markham Hislop\",\"@id\":\"https:\\\/\\\/energi.media\\\/#\\\/schema\\\/person\\\/49013226cc9e12f42994b7e2d709e696\"},\"headline\":\"Canada&#8217;s First Giga-scale Battery Plant is Under Construction. Why That&#8217;s Important\",\"datePublished\":\"2025-11-17T19:04:52+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/energi.media\\\/markham-on-energy\\\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\\\/\"},\"wordCount\":908,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/energi.media\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/energi.media\\\/markham-on-energy\\\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/energi.media\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/MH-featured-image-copy.jpg\",\"articleSection\":[\"Markham on Energy\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/energi.media\\\/markham-on-energy\\\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/energi.media\\\/markham-on-energy\\\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\\\/\",\"url\":\"https:\\\/\\\/energi.media\\\/markham-on-energy\\\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\\\/\",\"name\":\"Canada's First Giga-scale Battery Plant is Under Construction. Why That's Important - Thoughtful Journalism About Energy&#039;s Future\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/energi.media\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/energi.media\\\/markham-on-energy\\\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/energi.media\\\/markham-on-energy\\\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/energi.media\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/MH-featured-image-copy.jpg\",\"datePublished\":\"2025-11-17T19:04:52+00:00\",\"description\":\"Canada has begun building its first giga-scale EV battery plant in Ontario\u2014an anchor project that finally connects mining, refining, cell manufacturing, and pack assembly into a domestic clean-energy supply chain. Here\u2019s why the milestone matters for Canada\u2019s clean energy strategy.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/energi.media\\\/markham-on-energy\\\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/energi.media\\\/markham-on-energy\\\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/energi.media\\\/markham-on-energy\\\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\\\/#primaryimage\",\"url\":\"https:\\\/\\\/energi.media\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/MH-featured-image-copy.jpg\",\"contentUrl\":\"https:\\\/\\\/energi.media\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/MH-featured-image-copy.jpg\",\"width\":640,\"height\":360},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/energi.media\\\/markham-on-energy\\\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/energi.media\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Canada&#8217;s First Giga-scale Battery Plant is Under Construction. Why That&#8217;s Important\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/energi.media\\\/#website\",\"url\":\"https:\\\/\\\/energi.media\\\/\",\"name\":\"Thoughtful Journalism About Energy&#039;s Future\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/energi.media\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/energi.media\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/energi.media\\\/#organization\",\"name\":\"Energi Media\",\"url\":\"https:\\\/\\\/energi.media\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/energi.media\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/energi.media\\\/wp-content\\\/uploads\\\/2021\\\/06\\\/cropped-cropped-EnergiMedia-v3-logo-e1625024297484.png\",\"contentUrl\":\"https:\\\/\\\/energi.media\\\/wp-content\\\/uploads\\\/2021\\\/06\\\/cropped-cropped-EnergiMedia-v3-logo-e1625024297484.png\",\"width\":302,\"height\":61,\"caption\":\"Energi Media\"},\"image\":{\"@id\":\"https:\\\/\\\/energi.media\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/energimedia\",\"https:\\\/\\\/x.com\\\/EnergiMedia\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/energi-media\",\"https:\\\/\\\/www.youtube.com\\\/@EnergiMedia\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/energi.media\\\/#\\\/schema\\\/person\\\/49013226cc9e12f42994b7e2d709e696\",\"name\":\"Markham Hislop\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/eea8aaa81d11f593b5deeee77f7f05ab04e1cdeaf7d718587fb98eb753de490f?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/eea8aaa81d11f593b5deeee77f7f05ab04e1cdeaf7d718587fb98eb753de490f?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/eea8aaa81d11f593b5deeee77f7f05ab04e1cdeaf7d718587fb98eb753de490f?s=96&d=mm&r=g\",\"caption\":\"Markham Hislop\"},\"url\":\"https:\\\/\\\/energi.media\\\/author\\\/markham-hislop\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Canada's First Giga-scale Battery Plant is Under Construction. Why That's Important - Thoughtful Journalism About Energy&#039;s Future","description":"Canada has begun building its first giga-scale EV battery plant in Ontario\u2014an anchor project that finally connects mining, refining, cell manufacturing, and pack assembly into a domestic clean-energy supply chain. Here\u2019s why the milestone matters for Canada\u2019s clean energy strategy.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/energi.media\/markham-on-energy\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\/","og_locale":"en_US","og_type":"article","og_title":"Canada's First Giga-scale Battery Plant is Under Construction. Why That's Important - Thoughtful Journalism About Energy&#039;s Future","og_description":"Canada has begun building its first giga-scale EV battery plant in Ontario\u2014an anchor project that finally connects mining, refining, cell manufacturing, and pack assembly into a domestic clean-energy supply chain. Here\u2019s why the milestone matters for Canada\u2019s clean energy strategy.","og_url":"https:\/\/energi.media\/markham-on-energy\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\/","og_site_name":"Thoughtful Journalism About Energy&#039;s Future","article_publisher":"https:\/\/www.facebook.com\/energimedia","article_published_time":"2025-11-17T19:04:52+00:00","og_image":[{"width":640,"height":360,"url":"https:\/\/energi.media\/wp-content\/uploads\/2025\/11\/MH-featured-image-copy.jpg","type":"image\/jpeg"}],"author":"Markham Hislop","twitter_card":"summary_large_image","twitter_creator":"@EnergiMedia","twitter_site":"@EnergiMedia","twitter_misc":{"Written by":"Markham Hislop","Est. reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/energi.media\/markham-on-energy\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\/#article","isPartOf":{"@id":"https:\/\/energi.media\/markham-on-energy\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\/"},"author":{"name":"Markham Hislop","@id":"https:\/\/energi.media\/#\/schema\/person\/49013226cc9e12f42994b7e2d709e696"},"headline":"Canada&#8217;s First Giga-scale Battery Plant is Under Construction. Why That&#8217;s Important","datePublished":"2025-11-17T19:04:52+00:00","mainEntityOfPage":{"@id":"https:\/\/energi.media\/markham-on-energy\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\/"},"wordCount":908,"commentCount":0,"publisher":{"@id":"https:\/\/energi.media\/#organization"},"image":{"@id":"https:\/\/energi.media\/markham-on-energy\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\/#primaryimage"},"thumbnailUrl":"https:\/\/energi.media\/wp-content\/uploads\/2025\/11\/MH-featured-image-copy.jpg","articleSection":["Markham on Energy"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/energi.media\/markham-on-energy\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/energi.media\/markham-on-energy\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\/","url":"https:\/\/energi.media\/markham-on-energy\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\/","name":"Canada's First Giga-scale Battery Plant is Under Construction. Why That's Important - Thoughtful Journalism About Energy&#039;s Future","isPartOf":{"@id":"https:\/\/energi.media\/#website"},"primaryImageOfPage":{"@id":"https:\/\/energi.media\/markham-on-energy\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\/#primaryimage"},"image":{"@id":"https:\/\/energi.media\/markham-on-energy\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\/#primaryimage"},"thumbnailUrl":"https:\/\/energi.media\/wp-content\/uploads\/2025\/11\/MH-featured-image-copy.jpg","datePublished":"2025-11-17T19:04:52+00:00","description":"Canada has begun building its first giga-scale EV battery plant in Ontario\u2014an anchor project that finally connects mining, refining, cell manufacturing, and pack assembly into a domestic clean-energy supply chain. Here\u2019s why the milestone matters for Canada\u2019s clean energy strategy.","breadcrumb":{"@id":"https:\/\/energi.media\/markham-on-energy\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/energi.media\/markham-on-energy\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/energi.media\/markham-on-energy\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\/#primaryimage","url":"https:\/\/energi.media\/wp-content\/uploads\/2025\/11\/MH-featured-image-copy.jpg","contentUrl":"https:\/\/energi.media\/wp-content\/uploads\/2025\/11\/MH-featured-image-copy.jpg","width":640,"height":360},{"@type":"BreadcrumbList","@id":"https:\/\/energi.media\/markham-on-energy\/canadas-first-giga-scale-battery-plant-is-under-construction-why-thats-important\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/energi.media\/"},{"@type":"ListItem","position":2,"name":"Canada&#8217;s First Giga-scale Battery Plant is Under Construction. Why That&#8217;s Important"}]},{"@type":"WebSite","@id":"https:\/\/energi.media\/#website","url":"https:\/\/energi.media\/","name":"Thoughtful Journalism About Energy&#039;s Future","description":"","publisher":{"@id":"https:\/\/energi.media\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/energi.media\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/energi.media\/#organization","name":"Energi Media","url":"https:\/\/energi.media\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/energi.media\/#\/schema\/logo\/image\/","url":"https:\/\/energi.media\/wp-content\/uploads\/2021\/06\/cropped-cropped-EnergiMedia-v3-logo-e1625024297484.png","contentUrl":"https:\/\/energi.media\/wp-content\/uploads\/2021\/06\/cropped-cropped-EnergiMedia-v3-logo-e1625024297484.png","width":302,"height":61,"caption":"Energi Media"},"image":{"@id":"https:\/\/energi.media\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/energimedia","https:\/\/x.com\/EnergiMedia","https:\/\/www.linkedin.com\/company\/energi-media","https:\/\/www.youtube.com\/@EnergiMedia"]},{"@type":"Person","@id":"https:\/\/energi.media\/#\/schema\/person\/49013226cc9e12f42994b7e2d709e696","name":"Markham Hislop","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/eea8aaa81d11f593b5deeee77f7f05ab04e1cdeaf7d718587fb98eb753de490f?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/eea8aaa81d11f593b5deeee77f7f05ab04e1cdeaf7d718587fb98eb753de490f?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/eea8aaa81d11f593b5deeee77f7f05ab04e1cdeaf7d718587fb98eb753de490f?s=96&d=mm&r=g","caption":"Markham Hislop"},"url":"https:\/\/energi.media\/author\/markham-hislop\/"}]}},"_links":{"self":[{"href":"https:\/\/energi.media\/wp-json\/wp\/v2\/posts\/67251","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/energi.media\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/energi.media\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/energi.media\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/energi.media\/wp-json\/wp\/v2\/comments?post=67251"}],"version-history":[{"count":5,"href":"https:\/\/energi.media\/wp-json\/wp\/v2\/posts\/67251\/revisions"}],"predecessor-version":[{"id":67259,"href":"https:\/\/energi.media\/wp-json\/wp\/v2\/posts\/67251\/revisions\/67259"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/energi.media\/wp-json\/wp\/v2\/media\/67258"}],"wp:attachment":[{"href":"https:\/\/energi.media\/wp-json\/wp\/v2\/media?parent=67251"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/energi.media\/wp-json\/wp\/v2\/categories?post=67251"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/energi.media\/wp-json\/wp\/v2\/tags?post=67251"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}