{"id":18449,"date":"2026-01-28T10:58:24","date_gmt":"2026-01-28T10:58:24","guid":{"rendered":"https:\/\/www.gsma.com\/solutions-and-impact\/connectivity-for-good\/external-affairs\/?page_id=18449"},"modified":"2026-07-30T11:04:36","modified_gmt":"2026-07-30T10:04:36","slug":"case-studies","status":"publish","type":"page","link":"https:\/\/www.gsma.com\/solutions-and-impact\/connectivity-for-good\/external-affairs\/climate-action\/case-studies\/","title":{"rendered":"Case Study Library"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">What does Climate Action look like&#8230; in action?&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">We have collated best practice case studies and research from across the mobile industry. Navigate our case study library to discover&nbsp;how mobile technology is accelerating&nbsp;climate action&nbsp;across&nbsp;the globe&nbsp;and learn how operators&nbsp;and suppliers&nbsp;are making&nbsp;bold moves&nbsp;to make&nbsp;big changes.&nbsp;<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div id=\"algolia_discover_app\" data-tab_type=\"Case Study\" data-default_category=\"Climate Action\" data-tab_region=\"_hidden\" data-tab_topic=\"_hidden\" data-mini_discover=\"1\" data-filters=\"{&quot;md_tag_topic&quot;:&quot;Topic&quot;}\" data-site=\"external-affairs\" data-type=\"discover\" data-index=\"www_gsma_com_discover\"><\/div>\n\n\n\n<h2 id=\"h-explore-the-reports\" class=\"wp-block-heading\"><strong>Explore the reports<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">This case study library consists of examples from across the mobile industry collated to feature in the reports below.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<div class=\"wp-block-gsma-banner-rihgt-img banner_right-img_block gsma-load-hidden\">\n<div class=\"wp-block-group banner_right-img_container gsma-load-hidden\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-columns banner_right-img_columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column banner_right-img_column_left is-layout-flow wp-block-column-is-layout-flow\">\n<h3 id=\"h-mobile-net-zero-202-6\" class=\"wp-block-heading banner_right-img_title\"><strong>Mobile Net Zero 202<\/strong>6<\/h3>\n\n\n\n<p class=\"banner_right-img_blurb wp-block-paragraph\">This sixth annual assessment report tracks the progress of the mobile industry in reaching its goal to achieve net zero by 2050, drawing on energy and emissions data from more than 200 mobile network operators and suppliers.&nbsp;<\/p>\n\n\n\n<div class=\"wp-block-button banner_right-img_button-main\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/view.gsma.com\/mobile-net-zero-2026\/p\/1\">Discover regional and global insights<\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column banner_right-img_column_right is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full banner_right-img_image\"><img loading=\"lazy\" decoding=\"async\" width=\"710\" height=\"688\" src=\"https:\/\/www.gsma.com\/solutions-and-impact\/connectivity-for-good\/external-affairs\/wp-content\/uploads\/2026\/07\/mnz_26_710x688.jpg\" alt=\"Sunlight filters through a canopy of tall trees with spreading branches and dense, lush green leaves, seen from below. Like a Case Study Library filled with insights, the sky peeps through gaps in the foliage, creating a natural, peaceful atmosphere.\" class=\"wp-image-19301\" srcset=\"https:\/\/www.gsma.com\/solutions-and-impact\/connectivity-for-good\/external-affairs\/wp-content\/uploads\/2026\/07\/mnz_26_710x688.jpg 710w, https:\/\/www.gsma.com\/solutions-and-impact\/connectivity-for-good\/external-affairs\/wp-content\/uploads\/2026\/07\/mnz_26_710x688-300x291.jpg 300w\" sizes=\"auto, (max-width: 710px) 100vw, 710px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-gsma-banner-rihgt-img banner_right-img_block gsma-load-hidden right-copy\">\n<div class=\"wp-block-group banner_right-img_container gsma-load-hidden\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-columns banner_right-img_columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column banner_right-img_column_left is-layout-flow wp-block-column-is-layout-flow\">\n<h3 id=\"h-rethinking-mobile-phones-the-business-case-for-circularity\" class=\"wp-block-heading banner_right-img_title\">Rethinking Mobile Phones: The business case for circularity<br><\/h3>\n\n\n\n<p class=\"banner_right-img_blurb wp-block-paragraph\">Discover the business case for why and how mobile phones can \u2013 and should \u2013 move towards circularity.<br><\/p>\n\n\n\n<div class=\"wp-block-button banner_right-img_button-main\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.gsma.com\/solutions-and-impact\/connectivity-for-good\/external-affairs\/gsma_resources\/rethinking-mobile-phones-the-business-case-for-circularity\/\">Advance&nbsp;my transition to a circular&nbsp;business model<\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column banner_right-img_column_right is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full banner_right-img_image\"><img loading=\"lazy\" decoding=\"async\" width=\"710\" height=\"688\" src=\"https:\/\/www.gsma.com\/solutions-and-impact\/connectivity-for-good\/external-affairs\/wp-content\/uploads\/2025\/11\/business_case_circularity_710x688.jpg\" alt=\"Three people stand in a circle, smiling, each holding a mobile phone and pointing them inward\u2014perhaps exploring a case study library together. The photo is taken from below against a light sky, capturing their hands, phones, and happy faces.\" class=\"wp-image-17900\" srcset=\"https:\/\/www.gsma.com\/solutions-and-impact\/connectivity-for-good\/external-affairs\/wp-content\/uploads\/2025\/11\/business_case_circularity_710x688.jpg 710w, https:\/\/www.gsma.com\/solutions-and-impact\/connectivity-for-good\/external-affairs\/wp-content\/uploads\/2025\/11\/business_case_circularity_710x688-300x291.jpg 300w\" sizes=\"auto, (max-width: 710px) 100vw, 710px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>What does Climate Action look like&#8230; in action?&nbsp; We have collated best practice case studies and research from across the mobile industry. Navigate our case study library to discover&nbsp;how mobile technology is accelerating&nbsp;climate action&nbsp;across&nbsp;the globe&nbsp;and learn how operators&nbsp;and suppliers&nbsp;are making&nbsp;bold moves&nbsp;to make&nbsp;big changes.&nbsp; Explore the reports This case study library consists of examples from across [&hellip;]<\/p>\n","protected":false},"author":38,"featured_media":0,"parent":10140,"menu_order":4,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_oasis_is_in_workflow":0,"_oasis_original":0,"_oasis_task_priority":"","footnotes":""},"tags":[],"class_list":["post-18449","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.3 (Yoast SEO v28.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Case Study Library - External Affairs<\/title>\n<meta name=\"description\" content=\"What does Climate Action look like... in action?\u00a0The GSMA has collated best practice case studies and research from across the mobile industry\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.gsma.com\/solutions-and-impact\/connectivity-for-good\/external-affairs\/climate-action\/case-studies\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Case Study Library\" \/>\n<meta property=\"og:description\" content=\"What does Climate Action look like... in action?\u00a0The GSMA has collated best practice case studies and research from across the mobile industry\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.gsma.com\/solutions-and-impact\/connectivity-for-good\/external-affairs\/climate-action\/case-studies\/\" \/>\n<meta property=\"og:site_name\" content=\"External Affairs\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/gsma\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-30T10:04:36+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.gsma.com\/solutions-and-impact\/connectivity-for-good\/external-affairs\/wp-content\/uploads\/2026\/07\/mnz_26_710x688.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"710\" \/>\n\t<meta property=\"og:image:height\" content=\"688\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@GSMA\" \/>\n<meta name=\"twitter:label1\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Case Study Library - 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