{"id":349271,"date":"2025-11-04T19:03:53","date_gmt":"2025-11-04T13:33:53","guid":{"rendered":"https:\/\/forumias.com\/blog\/?p=349271"},"modified":"2025-11-06T10:24:40","modified_gmt":"2025-11-06T04:54:40","slug":"the-case-for-energy-efficiency","status":"publish","type":"post","link":"https:\/\/forumias.com\/blog\/the-case-for-energy-efficiency\/","title":{"rendered":"The case for energy efficiency"},"content":{"rendered":"<p><strong>UPSC Syllabus Topic:<\/strong> GS Paper 3-infrastructure-energy<\/p>\n<h2><strong>Introduction<\/strong><\/h2>\n<p>India has expanded clean power quickly, yet <strong>grid emissions have risen<\/strong>. <strong>Non-fossil capacity now exceeds 51%<\/strong>, but the <strong>grid emission factor increased . <\/strong>The paradox stems from a <strong>capacity\u2013generation gap<\/strong> and an <strong>evening-peak timing mismatch<\/strong> that keeps <strong>coal on call<\/strong>. Progress now requires putting <strong>energy efficiency first<\/strong> and adding <strong>flexibility<\/strong> through storage, smarter tariffs, and demand-side tools. <strong>The case for energy efficiency.<\/strong><\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-349375\" src=\"https:\/\/i0.wp.com\/forumias.com\/blog\/wp-content\/uploads\/2025\/11\/The-case-for-energy-efficiency-300x199.png?resize=437%2C290&#038;ssl=1\" alt=\"The case for energy efficiency\" width=\"437\" height=\"290\" srcset=\"https:\/\/i0.wp.com\/forumias.com\/blog\/wp-content\/uploads\/2025\/11\/The-case-for-energy-efficiency.png?resize=300%2C199&amp;ssl=1 300w, https:\/\/i0.wp.com\/forumias.com\/blog\/wp-content\/uploads\/2025\/11\/The-case-for-energy-efficiency.png?resize=1024%2C680&amp;ssl=1 1024w, https:\/\/i0.wp.com\/forumias.com\/blog\/wp-content\/uploads\/2025\/11\/The-case-for-energy-efficiency.png?resize=768%2C510&amp;ssl=1 768w, https:\/\/i0.wp.com\/forumias.com\/blog\/wp-content\/uploads\/2025\/11\/The-case-for-energy-efficiency.png?w=1280&amp;ssl=1 1280w\" sizes=\"auto, (max-width: 437px) 100vw, 437px\" \/><\/p>\n<h2><strong>Current status of India\u2019s clean energy<\/strong><\/h2>\n<ol>\n<li><strong> India\u2019s Power Capacity<\/strong><\/li>\n<\/ol>\n<p><strong>Non-fossil fuel sources<\/strong> (renewable energy, hydro, and nuclear): <strong>256.09 GW \u2013 over 51 % of the total.<br \/>\n<\/strong><\/p>\n<p>Fossil-fuel-based sources: <strong>244.80 GW \u2013 about 49 % of the total.<br \/>\n<\/strong><\/p>\n<p><strong>Within renewables:<br \/>\n<\/strong><\/p>\n<p>Solar power \u2013 127.33 GW<\/p>\n<p>Wind power \u2013 53.12 GW<\/p>\n<ol start=\"2\">\n<li><strong>Achievement<\/strong>:<\/li>\n<\/ol>\n<ul>\n<li>India has already achieved one of its major <strong>COP26 <\/strong><strong>Panchamrit goals \u2014 to have 50 % of installed electric power capacity from non-fossil fuel sources by 2030<\/strong> \u2014 five years early.<\/li>\n<li><strong> India <\/strong>has already <strong>cut emissions intensity by 33% (2005\u20132019)<\/strong><\/li>\n<\/ul>\n<ol start=\"3\">\n<li><strong>Global rankings:<\/strong> India is ranked <strong>4th in total renewable energy capacity globally<\/strong>, <strong>3rd in solar <\/strong>capacity, and <strong>4th in wind power capacity. <\/strong><\/li>\n<li><strong>Continued reliance on coal:<\/strong> Despite the growth in renewables, <strong>over 66% of electricity generation still comes from coal-fired power plants.<\/strong><\/li>\n<\/ol>\n<h2><strong>Major Concern Related to India\u2019s Clean Energy<\/strong><\/h2>\n<ol>\n<li><strong>Capacity\u2013generation gap: <\/strong>Non-fossil sources are ~50% of installed capacity, yet renewables (with hydro) delivered only 22% in 2023\u201324. Low capacity factors keep coal dominant. This widens the capacity-delivery divide. Demand intensifies the shortfall.<\/li>\n<li><strong>Evening peak deficit: <\/strong>Solar output falls after sunset while household demand rises, pushing coal plants to meet night and peak loads.<\/li>\n<li><strong>Flexibility gap in dispatch: <\/strong>The grid cannot quickly shift or store power to match changing demand. Storage is limited and demand-shifting is weak, so coal plants are used as fast \u201cshock absorbers,\u201d especially in the evening.<\/li>\n<li><strong>Network and land constraints: <\/strong>Slow expansion of transmission corridors and land access delays integration of new clean projects at the required pace.<\/li>\n<li><strong>Slow RTC scaling: <\/strong>Round-the-Clock renewable supply is cheaper than new coal, but scale-up lags due to financing, siting, and grid readiness.<\/li>\n<li><strong>Emissions rebound: <\/strong>The grid emission factor rose from 0.703 to 0.727 tCO\u2082\/MWh (2020\u201321 to 2023\u201324), reflecting coal-heavy balancing during growth.<\/li>\n<\/ol>\n<h2><strong>Way forward<\/strong><\/h2>\n<ol>\n<li><strong> Put efficiency first:<\/strong> Energy efficiency is the <strong>\u201cfirst fuel.\u201d<\/strong> It reduces demand before supply is built and <strong>flattens evening and night peaks<\/strong>, lowering coal dispatch. Scale efficient <strong>fans, air-conditioners, and motors<\/strong>, and embed efficiency in <strong>buildings and industry<\/strong>.<\/li>\n<li><strong> Support infrastructure: <\/strong>Efficiency must work hand-in-hand with clean supply. India should <strong>expand transmission networks, invest in energy storage, and streamline land access<\/strong> for renewables.<\/li>\n<li><strong> Policy alignment: <\/strong>Policymaking should prioritise <strong>integration of efficiency, renewables, and flexibility<\/strong> across all sectors.<\/li>\n<li><strong>Strengthen demand-side flexibility: <\/strong>To unlock the full potential of clean energy, India must take six clear actions:<\/li>\n<\/ol>\n<ul>\n<li><strong>Enable virtual power plants<\/strong> \u2014 Allow homes and offices to connect batteries to the grid, helping it glide through peak demand hours.<\/li>\n<li><strong> Accelerate appliance efficiency standards<\/strong> \u2014 Shift markets toward <strong>4- and 5-star products<\/strong> and continuously raise benchmarks.<\/li>\n<li><strong>Support small and medium enterprises (SMEs)<\/strong> \u2014 Encourage adoption of <strong>efficient motors, pumps, and industrial processes<\/strong> through targeted assistance.<\/li>\n<li><strong>Adopt flexible pricing<\/strong> \u2014 Design <strong>time-of-day tariffs<\/strong> that reward consumers who shift usage to periods of high renewable availability.<\/li>\n<li><strong>Introduce scrappage incentives<\/strong> \u2014 Replace <strong>old, energy-guzzling equipment<\/strong> with new, efficient technologies.<\/li>\n<li><strong>Allow DISCOMs to procure energy services<\/strong> \u2014 Facilitate procurement of <strong>\u201celectricity services\u201d<\/strong> like <strong>green cooling<\/strong> powered by RTC clean power, rather than just purchasing raw electricity.<\/li>\n<\/ul>\n<h2><strong>Conclusion<\/strong><\/h2>\n<p>India has the <strong>capacity<\/strong>; now it must unlock <strong>delivery and timing<\/strong>. Put <strong>efficiency first<\/strong>, scale <strong>RTC renewables and storage<\/strong>, expand <strong>transmission<\/strong>, and <strong>align demand with clean supply<\/strong>. These steps will cut <strong>coal-time peaks<\/strong>, lower the <strong>GEF<\/strong>, and turn clean capacity into <strong>clean generation<\/strong>\u2014reliably, affordably, and at scale.<\/p>\n<p><strong>Question for practice:<\/strong><\/p>\n<p>Discuss the major concerns in India\u2019s clean energy transition and suggest the way forward to make the power system cleaner and more efficient<\/p>\n<p><strong>Source<\/strong>: <a href=\"https:\/\/www.thehindu.com\/opinion\/op-ed\/the-case-for-energy-efficiency\/article70236693.ece\"><strong>The Hindu<\/strong><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>UPSC Syllabus Topic: GS Paper 3-infrastructure-energy Introduction India has expanded clean power quickly, yet grid emissions have risen. Non-fossil capacity now exceeds 51%, but the grid emission factor increased . The paradox stems from a capacity\u2013generation gap and an evening-peak timing mismatch that keeps coal on call. Progress now requires putting energy efficiency first and&hellip; <a class=\"more-link\" href=\"https:\/\/forumias.com\/blog\/the-case-for-energy-efficiency\/\">Continue reading <span class=\"screen-reader-text\">The case for energy efficiency<\/span><\/a><\/p>\n","protected":false},"author":10320,"featured_media":349375,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"footnotes":""},"categories":[1230],"tags":[216,8684,10498],"class_list":["post-349271","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-9-pm-daily-articles","tag-gs-paper-3","tag-infrastructure-energy","tag-the-hindu","entry"],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/forumias.com\/blog\/wp-content\/uploads\/2025\/11\/The-case-for-energy-efficiency.png?fit=1280%2C850&ssl=1","views":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/posts\/349271","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/users\/10320"}],"replies":[{"embeddable":true,"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/comments?post=349271"}],"version-history":[{"count":0,"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/posts\/349271\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/media\/349375"}],"wp:attachment":[{"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/media?parent=349271"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/categories?post=349271"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/tags?post=349271"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}