{"id":66662,"date":"2025-10-06T10:41:08","date_gmt":"2025-10-06T05:11:08","guid":{"rendered":"https:\/\/vajiramandravi.com\/current-affairs\/?p=66662"},"modified":"2025-10-06T11:46:21","modified_gmt":"2025-10-06T06:16:21","slug":"indias-nuclear-reforms-set-stage-for-private-led-smr-revolution","status":"publish","type":"post","link":"https:\/\/vajiramandravi.com\/current-affairs\/indias-nuclear-reforms-set-stage-for-private-led-smr-revolution\/","title":{"rendered":"India\u2019s Nuclear Reforms Set Stage for Private-Led SMR Revolution"},"content":{"rendered":"<h2><b>SMR in India Latest News<\/b><\/h2>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Six major private sector companies \u2014 Reliance Industries, Tata Power, Adani Power, Hindalco Industries, JSW Energy, and Jindal Steel &amp; Power \u2014 have formally expressed interest in setting up <\/span><b>small modular nuclear reactor (SMR)<\/b><span style=\"font-weight: 400;\"> projects under the <\/span><b>\u2018Bharat Small Modular Reactors (BSMRs)\u2019<\/b><span style=\"font-weight: 400;\"> initiative by <\/span><b>Nuclear Power Corporation of India Ltd (NPCIL)<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Around <\/span><b>16 sites across six states<\/b><span style=\"font-weight: 400;\"> \u2014 <\/span><i><span style=\"font-weight: 400;\">Gujarat, Madhya Pradesh, Odisha, Andhra Pradesh, Jharkhand, and Chhattisgarh<\/span><\/i><span style=\"font-weight: 400;\"> \u2014 have been identified for these projects.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The SMRs will be <\/span><b>built and operated under NPCIL\u2019s supervision<\/b><span style=\"font-weight: 400;\">, with the public sector retaining operational control and ownership, while private firms receive beneficial rights over the generated electricity for captive use.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The <\/span><b>private partners will fully finance the projects<\/b><span style=\"font-weight: 400;\">, including capital and lifecycle costs, and <\/span><b>reimburse NPCIL<\/b><span style=\"font-weight: 400;\"> for its role in project execution and decommissioning. In exchange, they will secure <\/span><b>long-term, reliable power supply<\/b><span style=\"font-weight: 400;\"> for their energy-intensive industrial operations.<\/span><\/li>\n<\/ul>\n<h2><b>SMRs \u2013 The Future of Compact Nuclear Power<\/b><\/h2>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Small Modular Reactors (SMRs), typically ranging from <\/span><b>30 MWe to 300 MWe<\/b><span style=\"font-weight: 400;\"> per unit, are emerging as a promising solution to make <\/span><b>nuclear power commercially competitive<\/b><span style=\"font-weight: 400;\"> amid growing delays in large-scale nuclear projects worldwide.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">With roughly one-third the capacity of conventional reactors, SMRs can still generate substantial low-carbon electricity, making them ideal for <\/span><b>energy-intensive industries<\/b><span style=\"font-weight: 400;\"> such as <\/span><b>steel, aluminium, and cement<\/b><span style=\"font-weight: 400;\">.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">They also offer the flexibility to be installed at decommissioned thermal power plant sites, helping India reuse existing infrastructure while advancing its clean energy goals.<\/span><\/li>\n<\/ul>\n<h2><b>Global Momentum and Technological Interest<\/b><\/h2>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The global SMR ecosystem is steadily expanding, with <\/span><b>two operational projects<\/b><span style=\"font-weight: 400;\"> so far:\u00a0<\/span>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Russia\u2019s <\/span><b>Akademik Lomonosov floating power unit<\/b><span style=\"font-weight: 400;\"> (two 35 MWe modules, operational since May 2020) and\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">China\u2019s <\/span><b>HTR-PM demonstration project<\/b><span style=\"font-weight: 400;\">, grid-connected in December 2021 and commercially operational by December 2023.\u00a0<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Leading international players such as <\/span><b>Holtec International (USA)<\/b><span style=\"font-weight: 400;\">, <\/span><b>Rolls-Royce SMR (UK)<\/b><span style=\"font-weight: 400;\">, <\/span><b>NuScale\u2019s VOYGR SMR<\/b><span style=\"font-weight: 400;\">, <\/span><b>Westinghouse Electric\u2019s AP300<\/b><span style=\"font-weight: 400;\">, and <\/span><b>GE-Hitachi\u2019s BWRX-300<\/b><span style=\"font-weight: 400;\"> are actively developing and marketing SMR technologies.<\/span><\/li>\n<\/ul>\n<h2><b>Nuclear Power for the AI and Data Revolution<\/b><\/h2>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Globally, technology giants including Google and Microsoft are exploring nuclear power, including SMRs, to meet the <\/span><b>massive and round-the-clock electricity demands<\/b><span style=\"font-weight: 400;\"> of data centres driving the AI boom.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">While renewables remain their primary energy choice, <\/span><b>intermittency issues<\/b><span style=\"font-weight: 400;\">\u2014such as the lack of sunlight or wind\u2014and <\/span><b>insufficient grid-scale storage<\/b><span style=\"font-weight: 400;\"> have limited scalability.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">SMRs, offering <\/span><b>clean, reliable, and continuous power<\/b><span style=\"font-weight: 400;\">, could bridge this critical gap, complementing renewables in future power grids.<\/span><\/li>\n<\/ul>\n<h2><b>Commercial Viability and Ongoing Challenges<\/b><\/h2>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Despite their potential, SMRs remain <\/span><b>largely unproven commercially<\/b><span style=\"font-weight: 400;\">, with <\/span><b>high costs, complex regulatory hurdles<\/b><span style=\"font-weight: 400;\">, and <\/span><b>public concerns over nuclear safety<\/b><span style=\"font-weight: 400;\"> posing challenges to widespread adoption.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Questions persist over whether these compact reactors can achieve <\/span><b>economies of scale<\/b><span style=\"font-weight: 400;\"> or attract sustained private investment.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Yet, India\u2019s recent policy shift\u2014allowing <\/span><b>private participation under NPCIL supervision<\/b><span style=\"font-weight: 400;\"> in its proposed <\/span><b>\u2018Bharat Small Modular Reactor (BSMR)\u2019 initiative<\/b><span style=\"font-weight: 400;\">\u2014signals a significant step toward harnessing SMRs\u2019 promise while cautiously managing associated risks.<\/span><\/li>\n<\/ul>\n<h2><b>India\u2019s SMR Ambitions: A New Chapter in Nuclear Innovation<\/b><\/h2>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The Bharat Small Modular Reactor (BSMR) project marks India\u2019s strategic move to enter the manufacturing and innovation value chain of small modular reactors (SMRs).\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">India aims to leverage SMRs not only to advance its clean energy transition but also to position itself as a global technology leader, using nuclear innovation as a pillar of its foreign policy and industrial diplomacy.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">New Delhi envisions SMRs as a technology of promise <\/span><b>capable of driving industrial decarbonisation<\/b><span style=\"font-weight: 400;\"> while offering baseload power essential for grid stability.\u00a0<\/span><\/li>\n<\/ul>\n<h3><b>Technological Limitations and the PHWR Challenge<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Despite India\u2019s proven capability in building small 220 MWe Pressurised Heavy Water Reactors (PHWRs), its existing reactor technology is increasingly seen as outdated.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The PHWR design, based on natural uranium and heavy water, contrasts with the Pressurised Water Reactor (PWR) systems that now dominate global nuclear power.\u00a0<\/span>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">These PWRs, which use light water as both coolant and moderator, have become the international standard for efficiency, safety, and scalability.\u00a0<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">This technological gap underscores the need for India to upgrade its nuclear reactor designs to remain globally competitive and fully harness the promise of SMRs.<\/span><\/li>\n<\/ul>\n<h2><b>India\u2019s SMR Technology Mix: Balancing Innovation and Self-Reliance<\/b><\/h2>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">To address its technological limitations and align with global standards, India is developing a diverse mix of small modular reactor (SMR) designs under the Bhabha Atomic Research Centre (BARC).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The lineup includes three prototypes \u2014 the <\/span><b>Bharat Small Modular Reactor<\/b><span style=\"font-weight: 400;\"> (BSMR, 200 MWe), the <\/span><b>Bharat Small Reactor<\/b><span style=\"font-weight: 400;\"> (BSR, 220 MWe), and a <\/span><b>smaller SMR-55<\/b><span style=\"font-weight: 400;\"> (55 MWe) unit.<\/span>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">The BSR continues India\u2019s legacy of Pressurised Heavy Water Reactor (PHWR) technology.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">However, both the BSMR and SMR-55 are based on Pressurised Water Reactor (PWR) or light-water designs, aligning India\u2019s nuclear technology with the global mainstream.\u00a0<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3><b>SMR in Union Budget 2025\u201326<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">A major announcement in the Union Budget 2025\u201326 was the launch of a <\/span><b>Nuclear Energy Mission<\/b><span style=\"font-weight: 400;\"> dedicated to advancing R&amp;D of SMRs.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The government has earmarked \u20b920,000 crore for this initiative, with the goal of developing and commissioning at least five indigenously designed SMRs by 2033.<\/span><\/li>\n<\/ul>\n<p><b>Source:<\/b> <strong><a href=\"https:\/\/indianexpress.com\/article\/explained\/explained-economics\/govt-n-power-restrictions-india-smr-ambitions-10287909\/\" target=\"_blank\" rel=\"nofollow noopener\">IE<\/a> | <a href=\"https:\/\/www.pib.gov.in\/PressNoteDetails.aspx?NoteId=153709&amp;ModuleId=3\" target=\"_blank\" rel=\"nofollow noopener\">PIB<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>India opens its nuclear sector for private firms, boosting Small Modular Reactor (SMR) projects to power industry, innovation, and clean energy growth by 2033.<\/p>\n","protected":false},"author":18,"featured_media":66712,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[18],"tags":[60,3080,22,59],"class_list":{"0":"post-66662","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-upsc-mains-current-affairs","8":"tag-mains-articles","9":"tag-smr-in-india","10":"tag-upsc-current-affairs","11":"tag-upsc-mains-current-affairs","12":"no-featured-image-padding"},"acf":[],"_links":{"self":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/66662","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/users\/18"}],"replies":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/comments?post=66662"}],"version-history":[{"count":0,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/66662\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media\/66712"}],"wp:attachment":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media?parent=66662"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/categories?post=66662"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/tags?post=66662"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}