{"id":49227,"date":"2025-11-08T15:24:16","date_gmt":"2025-11-08T09:54:16","guid":{"rendered":"https:\/\/vajiramandravi.com\/current-affairs\/?p=49227"},"modified":"2025-11-10T16:46:09","modified_gmt":"2025-11-10T11:16:09","slug":"heatwaves-in-india-impact-on-labour-productivity-agriculture-economy","status":"publish","type":"post","link":"https:\/\/vajiramandravi.com\/current-affairs\/heatwaves-in-india-impact-on-labour-productivity-agriculture-economy\/","title":{"rendered":"Heatwaves in India: Impact on Labour Productivity, Agriculture &#038; Economy"},"content":{"rendered":"<h2>Heatwaves in India Latest News<\/h2>\n<ul>\n<li>India experienced an early and intense\u00a0<a href=\"https:\/\/vajiramandravi.com\/upsc-exam\/heat-waves\/\" target=\"_blank\" rel=\"noopener\" target=\"_blank\">heatwave<\/a>\u00a0in 2025, with temperatures rising as early as late February. The early arrival of the monsoon brought some relief, but the economic and human toll of extreme heat remains severe.<\/li>\n<li>According to the\u00a0<a href=\"https:\/\/vajiramandravi.com\/current-affairs\/what-is-the-international-labour-organization\/\" target=\"_blank\" rel=\"noopener\" target=\"_blank\">International Labour Organization (ILO)<\/a>, over 70% of global workers face heat exposure risks, with India losing an estimated $100 billion due to heat-induced productivity losses. Informal workers\u2014such as farmers, construction labourers, street vendors, and delivery personnel\u2014are particularly vulnerable.<\/li>\n<li>Agriculture is significantly affected, as studies show that a 1\u00b0C rise in temperature can reduce wheat yields by 5.2%.<\/li>\n<\/ul>\n<h2>Worsening Heatwave Conditions in India<\/h2>\n<ul>\n<li>Heatwaves\u2014periods of abnormally high temperatures\u2014typically strike India between March and June, peaking in May.\u00a0<\/li>\n<li>Central, Northwest, East, and North Peninsular India are the most affected.\u00a0<\/li>\n<li>A report by the Council on Energy, Environment and Water (CEEW) shows that\u00a0<strong>57% of Indian districts<\/strong>, home to\u00a0<strong>76% of the population<\/strong>, are at\u00a0<strong>high or very high heat risk<\/strong>.\u00a0<\/li>\n<li>States like Delhi, Maharashtra, Gujarat, Rajasthan, and Tamil Nadu are particularly vulnerable.\u00a0<\/li>\n<li>Heat extremes have increased linearly from 1981 to 2022, with severe waves in 2013, 2016, 2019, 2022, and 2024.<\/li>\n<\/ul>\n<h3>Urban Heat Island Effect Intensifies Risk<\/h3>\n<ul>\n<li>Urbanisation has worsened heatwave impacts. Cities absorb and retain more heat, making nights warmer\u2014a phenomenon known as the urban heat island effect.\u00a0<\/li>\n<li>This reduces relief during nights, especially in Tier-II and Tier-III cities, thereby affecting sleep and overall recovery from daytime heat.<\/li>\n<\/ul>\n<h2>Labour and Economic Impact<\/h2>\n<ul>\n<li>India\u2019s workforce is highly vulnerable to heat. A 2022 World Bank report states that 75% of the workforce (380 million people) is exposed to heat-intensive work.\u00a0<\/li>\n<li>India could face 34 million job losses due to heat stress by 2030.\u00a0<\/li>\n<li>Informal sector workers suffer the most, with net earnings in Delhi dropping by 40% during heatwaves.\u00a0<\/li>\n<li>These workers are often unable to attend work, sleep poorly, and face increased illness in their households during extreme heat.<\/li>\n<\/ul>\n<h3>Productivity Loss Across Sectors<\/h3>\n<ul>\n<li>Factory and blue-collar workers also experience reduced output.\u00a0<\/li>\n<li>A 2021 study led by Dr. Somanathan found that each 1\u00b0C increase in temperature could reduce manufacturing output by 2%.\u00a0<\/li>\n<li>Rising absenteeism and declining efficiency are common during hot days.\u00a0<\/li>\n<li>Improving worker productivity could drive employers to invest in heat-protection measures.<\/li>\n<\/ul>\n<h3>Rural and Agricultural Vulnerability<\/h3>\n<ul>\n<li>In rural India, summer is typically a lean farming season, but many shift to non-farm jobs like construction and road building, increasing their exposure.\u00a0<\/li>\n<li>Livestock are also susceptible to heat stress, especially when temperature and humidity exceed certain thresholds.\u00a0<\/li>\n<li>Enforcement of animal welfare guidelines remains weak among small and marginal farmers.<\/li>\n<\/ul>\n<h3>Compounding Effects of Climate Events<\/h3>\n<ul>\n<li>Heatwaves worsen when combined with droughts or food shortages.\u00a0<\/li>\n<li>Unseasonal high temperatures\u2014like those in early March or late October\u2014can damage crops and affect productivity even outside the peak heatwave season.<\/li>\n<\/ul>\n<h2>Government Measures to Tackle Heatwaves<\/h2>\n<ul>\n<li>The Central and State governments are actively addressing heatwave challenges.\u00a0<\/li>\n<li>The National Disaster Management Authority (NDMA), along with the Union Ministry of Home Affairs, has issued comprehensive guidelines to safeguard workers.\u00a0<\/li>\n<li>These emphasize education, regulated work hours, access to water, medical aid, and suitable clothing, and serve as templates for city and town-level heatwave action plans.<\/li>\n<\/ul>\n<h3>Localized Heat Action Plans<\/h3>\n<ul>\n<li>Many States and cities have adopted localized heat action plans, some extending down to the ward level.\u00a0<\/li>\n<li>These plans incorporate:\n<ul>\n<li><strong>Short-term solutions<\/strong>: Water stations, shaded public shelters (e.g., cool bus stops).<\/li>\n<li><strong>Long-term strategies<\/strong>: Urban greening and expanding water bodies.<\/li>\n<li>For instance,\u00a0<strong>Chennai<\/strong>\u00a0has mapped urban heat islands and integrated this data into its city master plan.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>Urban Focus and Rural Neglect<\/h3>\n<ul>\n<li>Most current heatwave preparedness focuses on\u00a0<strong>urban areas<\/strong>\u00a0due to their dense populations and infrastructure.\u00a0<\/li>\n<li>However, experts warn that\u00a0<strong>rural regions<\/strong>\u00a0face serious risks due to:<\/li>\n<\/ul>\n<h3>Weak Healthcare Infrastructure<\/h3>\n<ul>\n<li>Poor quality of housing<\/li>\n<li>Limited access to water, electricity, and sanitation<\/li>\n<li>This makes rural communities highly vulnerable to heat-related health issues.<\/li>\n<\/ul>\n<h3>Funding and Strategic Planning<\/h3>\n<ul>\n<li>States can utilize the\u00a0<strong>State Disaster Management Fund<\/strong>\u00a0to address immediate needs during heatwaves.\u00a0<\/li>\n<li>However, experts stress the importance of\u00a0<strong>long-term investments and strategic planning<\/strong>, especially in cities, to build resilient infrastructure and execute comprehensive heat action plans.<\/li>\n<\/ul>\n<h3>Social Protection for Heat-Affected Workers<\/h3>\n<ul>\n<li>To safeguard incomes, especially for\u00a0<strong>informal workers<\/strong>, mechanisms like\u00a0<strong>heat insurance<\/strong>\u00a0are being explored.\u00a0<\/li>\n<li>Under such models, workers contribute small premiums and receive compensation if a heatwave halts work.\u00a0<\/li>\n<li>However,\u00a0<strong>implementation challenges<\/strong>\u00a0remain significant.<\/li>\n<\/ul>\n<h2>Heatwaves in India FAQs<\/h2>\n<p><strong>Q1.<\/strong>\u00a0What is a heatwave?<\/p>\n<p><strong>Ans.<\/strong>\u00a0A heatwave is an extended period of unusually high temperatures, especially common from March to June in India.<\/p>\n<p><strong>Q2.<\/strong>\u00a0Which regions are most affected by heatwaves in India?<\/p>\n<p><strong>Ans.<\/strong>\u00a0Central, Northwest, East, and North Peninsular India are most vulnerable to recurring and intense heatwaves.<\/p>\n<p><strong>Q3.<\/strong>\u00a0How do heatwaves affect Indian labour productivity?<\/p>\n<p><strong>Ans.<\/strong>\u00a0They reduce productivity, increase absenteeism, and cause income losses\u2014especially among informal and outdoor workers.<\/p>\n<p><strong>Q4.<\/strong>\u00a0What sectors face the biggest heatwave losses?<\/p>\n<p><strong>Ans.<\/strong>\u00a0Agriculture, construction, and manufacturing sectors suffer due to heat-related stress and reduced work hours.<\/p>\n<p><strong>Q5.<\/strong>\u00a0What measures are being taken against heatwaves?<\/p>\n<p><strong>Ans.<\/strong>\u00a0Governments implement Heat Action Plans, improve water access, and explore insurance and compensation mechanisms for workers.<\/p>\n<p><strong>Source:\u00a0<\/strong><a href=\"https:\/\/www.thehindu.com\/business\/how-do-heatwaves-impact-indias-labour-productivity\/article69648624.ece#:~:text=Heatwaves%20could%20have%20a%20drastic,from%20heat%2Dinduced%20productivity%20losses.\" target=\"_blank\" rel=\"nofollow noopener\">TH<\/a>\u00a0|\u00a0<a href=\"https:\/\/www.newindianexpress.com\/health\/2024\/Apr\/13\/rising-heat-damaging-health-and-economy\" target=\"_blank\" rel=\"nofollow noopener\">IE<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Explore how rising heatwaves in India are reducing labour productivity, damaging crops, and impacting informal workers and rural communities.<\/p>\n","protected":false},"author":8,"featured_media":49216,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[18],"tags":[677,60,22,668],"class_list":{"0":"post-49227","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-upsc-mains-current-affairs","8":"tag-heatwaves-in-india","9":"tag-mains-articles","10":"tag-upsc-current-affairs","11":"tag-upsc-mains-current-afffairs","12":"no-featured-image-padding"},"acf":[],"_links":{"self":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/49227","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\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/comments?post=49227"}],"version-history":[{"count":0,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/49227\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media\/49216"}],"wp:attachment":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media?parent=49227"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/categories?post=49227"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/tags?post=49227"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}