{"id":44126,"date":"2024-12-21T06:39:21","date_gmt":"2024-12-21T01:09:21","guid":{"rendered":"https:\/\/vajiramandravi.com\/current-affairs\/?p=44126"},"modified":"2025-10-15T14:23:13","modified_gmt":"2025-10-15T08:53:13","slug":"ipbes-nexus-report","status":"publish","type":"post","link":"https:\/\/vajiramandravi.com\/current-affairs\/ipbes-nexus-report\/","title":{"rendered":"Key Highlights of the IPBES Nexus Report: Addressing Global Challenges"},"content":{"rendered":"<h2><strong>What\u2019s in today\u2019s article?<\/strong><\/h2>\n<ul>\n<li>Why in News?<\/li>\n<li>The Intergovernmental Platform on Biodiversity and Ecosystem Services (IPBES)<\/li>\n<li>Key highlights of the NEXUS Report<\/li>\n<\/ul>\n<h2><strong>Why in News?<\/strong><\/h2>\n<p>The Assessment Report on the Interlinkages Among Biodiversity, Water, Food and Health \u2013 known as the <strong>Nexus Report<\/strong> \u2013 has been released by the Intergovernmental Platform on Biodiversity and Ecosystem Services (IPBES).<\/p>\n<p>The report provides decision-makers with the most comprehensive scientific assessment of the interconnections across <strong>five \u2018nexus elements\u2019<\/strong>: biodiversity, water, food, health and climate change. It explores over 60 response options to maximize co-benefits across these five nexus elements.<\/p>\n<h2><strong>The Intergovernmental Platform on Biodiversity and Ecosystem Services (IPBES)<\/strong><\/h2>\n<ul>\n<li><strong>About<\/strong>\n<ul>\n<li>IPBES, akin to the IPCC for climate change, evaluates existing scientific knowledge on biodiversity and ecosystems to assess their current state.\u00a0<\/li>\n<li><strong>Established in 2012<\/strong>, it informs several international environmental agreements like the UN Convention on Biological Diversity, the Ramsar Convention, and the Cartagena Protocol.<\/li>\n<li>Just like IPCC, IPBES too does not produce new science. It only evaluates the existing knowledge to make consolidated assessments.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Landmark Report by IPBES<\/strong><\/li>\n<li><strong>First Report (2019)<\/strong>\n<ul>\n<li>Highlighted threats to global biodiversity, revealing that one million species face extinction due to human-induced ecosystem changes.\u00a0<\/li>\n<li>It reported that 75% of Earth\u2019s land, 66% of marine areas, and 85% of wetlands had been significantly altered or lost.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Impact<\/strong>\n<ul>\n<li>This report became the foundation for the Kunming-Montreal Global Biodiversity Framework (2022), which set 23 targets to halt biodiversity loss by 2030.<\/li>\n<li>Key 2030 goals include: Protecting 30% of land, freshwater, and oceans; Restoring 30% of degraded ecosystems.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>Key highlights of the NEXUS Report<\/strong><\/h2>\n<ul>\n<li><strong>Strong interconnections between global challenges<\/strong>\n<ul>\n<li>The report highlights the strong interconnections between global challenges such as climate change, biodiversity loss, hunger, water scarcity, and health risks.\u00a0<\/li>\n<li>It emphasizes that tackling these issues separately is not only ineffective but also counterproductive, as they interact and compound each other.<\/li>\n<li>It noted that current economic activities significantly harm biodiversity, climate, food production, water, and health, with unaccounted costs estimated at $10-25 trillion annually.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Risks of Isolated Approaches<\/strong>\n<ul>\n<li><strong>Food Production:<\/strong> Scaling up to tackle hunger can increase pressure on land, water, and biodiversity.<\/li>\n<li><strong>Climate Change Focus:<\/strong> Exclusive efforts could negatively affect food security and <a href=\"https:\/\/vajiramandravi.com\/upsc-exam\/biodiversity\/\" target=\"_blank\">biodiversity<\/a>.<\/li>\n<li><strong>Conservation:<\/strong> Protecting land and oceans may restrict options for food security and climate change mitigation.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Call for Synergistic Approaches<\/strong>\n<ul>\n<li>The report advocates for integrated strategies that deliver benefits across all five challenges, identifying over 70 response options, including:\n<ul>\n<li>Restoring carbon-rich ecosystems like forests, soils, and mangroves.<\/li>\n<li>Managing biodiversity to reduce zoonotic disease risks.<\/li>\n<li>Promoting sustainable healthy diets.<\/li>\n<li>Employing nature-based solutions.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li><strong>Sustainable Production and Consumption<\/strong>\n<ul>\n<li>Efforts must prioritize actions that balance sustainable production and consumption with ecosystem conservation, pollution reduction, and climate change mitigation, ensuring broad and lasting benefits.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Economic Impact of Biodiversity Loss<\/strong>\n<ul>\n<li>The report highlights that over half of the global GDP, approximately $58 trillion annually, depends on nature.\u00a0<\/li>\n<li>Biodiversity degradation reduces productivity and economic output.\u00a0<\/li>\n<li>Despite this, current economic systems incentivize activities that harm biodiversity, contributing to its decline by 2\u20136% every decade.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Principles of Transformative Change<\/strong>\n<ul>\n<li>The report outlines four core principles for a new approach:\n<ul>\n<li><strong>Equity and Justice:<\/strong> Fair distribution of resources and opportunities.<\/li>\n<li><strong>Pluralism and Inclusion:<\/strong> Embracing diverse perspectives.<\/li>\n<li><strong>Respectful Human-Nature Relationships:<\/strong> Building reciprocal and sustainable interactions.<\/li>\n<li><strong>Adaptive Learning and Action:<\/strong> Continuously evolving strategies based on feedback and experience.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li><strong>Urgency and Benefits of Immediate Action<\/strong>\n<ul>\n<li>Delaying action on biodiversity conservation could double costs within a decade.\u00a0<\/li>\n<li>However, immediate implementation of sustainable, nature-positive models could unlock $10 trillion in business opportunities and create 400 million jobs by 2030.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h3><strong>Q.1. What are the main challenges addressed in the IPBES Nexus Report?<\/strong><\/h3>\n<p>The Nexus Report identifies five interconnected challenges: climate change, biodiversity loss, food insecurity, water scarcity, and health risks. It highlights the need for integrated strategies to address these challenges holistically.<\/p>\n<h3><strong>Q.2. Why is biodiversity loss an economic concern?<\/strong><\/h3>\n<p>The report notes that biodiversity underpins over half of global GDP. Its degradation reduces productivity and costs $10-25 trillion annually, urging immediate action for sustainable economic models.<\/p>\n<p><strong>News:<\/strong> <a href=\"https:\/\/indianexpress.com\/article\/explained\/explained-climate\/nexus-report-ipbes-9732764\/\" target=\"_blank\" rel=\"nofollow noopener\">Climate change and biodiversity loss are connected: Key takeaways from NEXUS report<\/a> | <a href=\"https:\/\/www.ipbes.net\/nexus\/media-release\" target=\"_blank\" rel=\"nofollow noopener\">IPBES<\/a> | <a href=\"https:\/\/www.carbonbrief.org\/ipbes-nexus-report-five-takeaways-for-biodiversity-food-water-health-and-climate\/\" target=\"_blank\" rel=\"nofollow noopener\">Carbon Brief<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Discover the Nexus Report&#8217;s insights on tackling climate change, biodiversity loss, food security, and more through integrated, sustainable approaches. Learn about response strategies and transformative solutions.<\/p>\n","protected":false},"author":5,"featured_media":44127,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[18],"tags":[],"class_list":{"0":"post-44126","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-upsc-mains-current-affairs","8":"no-featured-image-padding"},"acf":[],"_links":{"self":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/44126","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\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/comments?post=44126"}],"version-history":[{"count":0,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/44126\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media\/44127"}],"wp:attachment":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media?parent=44126"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/categories?post=44126"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/tags?post=44126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}