{"id":4201,"date":"2025-04-29T16:22:41","date_gmt":"2025-04-29T16:22:41","guid":{"rendered":"https:\/\/www.witnessimage.it\/?p=4201"},"modified":"2025-07-07T13:08:49","modified_gmt":"2025-07-07T13:08:49","slug":"glacial-lake-outburst-flood","status":"publish","type":"post","link":"https:\/\/www.witnessimage.it\/it\/stories\/glacial-lake-outburst-flood\/","title":{"rendered":"Glacial lake outburst flood"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"4201\" class=\"elementor elementor-4201\">\n\t\t\t\t<div class=\"elementor-element elementor-element-080a223 e-flex e-con-boxed wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-parent\" data-id=\"080a223\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5474ea7 elementor-widget elementor-widget-heading\" data-id=\"5474ea7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Glacial lake outburst flood\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1123d54 elementor-widget elementor-widget-text-editor\" data-id=\"1123d54\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"autorestoria\">di Luca Catalano Gonzaga<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7d1f777 elementor-widget elementor-widget-n-accordion\" data-id=\"7d1f777\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;all_collapsed&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Fisarmonica. Aprire i link con il tasto Invio o Spazio, chiudere con la Fuga, e navigare con i Tasti Freccia\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1310\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1310\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Parte di <b>Child survival in a changing climate<\/b> <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-up\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-down\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M143 352.3L7 216.3c-9.4-9.4-9.4-24.6 0-33.9l22.6-22.6c9.4-9.4 24.6-9.4 33.9 0l96.4 96.4 96.4-96.4c9.4-9.4 24.6-9.4 33.9 0l22.6 22.6c9.4 9.4 9.4 24.6 0 33.9l-136 136c-9.2 9.4-24.4 9.4-33.8 0z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1310\" class=\"elementor-element elementor-element-9562df4 e-con-full e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-child\" data-id=\"9562df4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1310\" class=\"elementor-element elementor-element-8e8fe8c e-grid e-con-boxed wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-child\" data-id=\"8e8fe8c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-169d11d elementor-position-top elementor-widget elementor-widget-image-box\" data-id=\"169d11d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"https:\/\/www.witnessimage.it\/it\/stories\/artisanal-gold-mining\/\" tabindex=\"-1\"><img fetchpriority=\"high\" decoding=\"async\" width=\"768\" height=\"512\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LCG3520-768x512-1.jpg\" class=\"attachment-full size-full wp-image-144\" alt=\"\" srcset=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LCG3520-768x512-1.jpg 768w, https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LCG3520-768x512-1-300x200.jpg 300w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\"><a href=\"https:\/\/www.witnessimage.it\/it\/stories\/artisanal-gold-mining\/\">Borneo, Indonesia - 2014<\/a><\/h3><p class=\"elementor-image-box-description\">Artisanal gold mining<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-73ff3ad elementor-position-top elementor-widget elementor-widget-image-box\" data-id=\"73ff3ad\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"https:\/\/www.witnessimage.it\/it\/stories\/besieged-by-the-gobi\/\" tabindex=\"-1\"><img decoding=\"async\" width=\"768\" height=\"512\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LCG__Mongolia_Gobi04-768x512-2.jpg\" class=\"attachment-full size-full wp-image-3503\" alt=\"\" srcset=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LCG__Mongolia_Gobi04-768x512-2.jpg 768w, https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LCG__Mongolia_Gobi04-768x512-2-300x200.jpg 300w, https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LCG__Mongolia_Gobi04-768x512-2-18x12.jpg 18w, https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LCG__Mongolia_Gobi04-768x512-2-600x400.jpg 600w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\"><a href=\"https:\/\/www.witnessimage.it\/it\/stories\/besieged-by-the-gobi\/\">Deserto di Gobi, Mongolia 2012<\/a><\/h3><p class=\"elementor-image-box-description\">Besieged by the Gobi<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3b776ab elementor-position-top elementor-widget elementor-widget-image-box\" data-id=\"3b776ab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"https:\/\/www.witnessimage.it\/it\/stories\/the-hidden-focus\/\" tabindex=\"-1\"><img decoding=\"async\" width=\"768\" height=\"512\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/Portraits-Kenya17-768x512-1.jpg\" class=\"attachment-full size-full wp-image-167\" alt=\"\" srcset=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/Portraits-Kenya17-768x512-1.jpg 768w, https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/Portraits-Kenya17-768x512-1-300x200.jpg 300w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\"><a href=\"https:\/\/www.witnessimage.it\/it\/stories\/the-hidden-focus\/\">Dadaab, In Kenya - 2012<\/a><\/h3><p class=\"elementor-image-box-description\">The hidden focus<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7d922aa elementor-position-top elementor-widget elementor-widget-image-box\" data-id=\"7d922aa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"https:\/\/www.witnessimage.it\/it\/stories\/blown-away\/\" tabindex=\"-1\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"512\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LCG__India_eolic02-768x512-2.jpg\" class=\"attachment-full size-full wp-image-3506\" alt=\"\" srcset=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LCG__India_eolic02-768x512-2.jpg 768w, https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LCG__India_eolic02-768x512-2-300x200.jpg 300w, https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LCG__India_eolic02-768x512-2-18x12.jpg 18w, https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LCG__India_eolic02-768x512-2-600x400.jpg 600w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\"><a href=\"https:\/\/www.witnessimage.it\/it\/stories\/blown-away\/\">Dhule, India - 2011<\/a><\/h3><p class=\"elementor-image-box-description\">Blown away<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a4c8e5 elementor-position-top elementor-widget elementor-widget-image-box\" data-id=\"6a4c8e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"https:\/\/www.witnessimage.it\/it\/stories\/dadaab-hope-for-refugees\/\" tabindex=\"-1\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"512\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LCG_Kenya_Dadaab_col018-768x512-1.jpg\" class=\"attachment-full size-full wp-image-168\" alt=\"\" srcset=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LCG_Kenya_Dadaab_col018-768x512-1.jpg 768w, https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LCG_Kenya_Dadaab_col018-768x512-1-300x200.jpg 300w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\"><a href=\"https:\/\/www.witnessimage.it\/it\/stories\/dadaab-hope-for-refugees\/\">Dadaab, In Kenya - 2012<\/a><\/h3><p class=\"elementor-image-box-description\">Environmental Refugees<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-573a413 elementor-position-top elementor-widget elementor-widget-image-box\" data-id=\"573a413\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"https:\/\/www.witnessimage.it\/it\/stories\/thriving-mosquitoes\/\" tabindex=\"-1\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"512\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/Malaria21-768x512-2.jpg\" class=\"attachment-full size-full wp-image-3508\" alt=\"\" srcset=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/Malaria21-768x512-2.jpg 768w, https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/Malaria21-768x512-2-300x200.jpg 300w, https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/Malaria21-768x512-2-18x12.jpg 18w, https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/Malaria21-768x512-2-600x400.jpg 600w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\"><a href=\"https:\/\/www.witnessimage.it\/it\/stories\/thriving-mosquitoes\/\">Chirindu-Zambia - 2014<\/a><\/h3><p class=\"elementor-image-box-description\">Thriving mosquitoes<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cf7aa13 elementor-position-top elementor-widget elementor-widget-image-box\" data-id=\"cf7aa13\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"https:\/\/www.witnessimage.it\/it\/stories\/coastal-flooding-in-bengal-bay\/\" tabindex=\"-1\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"512\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LCG__Bangladesh_Flood03-768x512-2.jpg\" class=\"attachment-full size-full wp-image-3509\" alt=\"\" srcset=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LCG__Bangladesh_Flood03-768x512-2.jpg 768w, https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LCG__Bangladesh_Flood03-768x512-2-300x200.jpg 300w, https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LCG__Bangladesh_Flood03-768x512-2-18x12.jpg 18w, https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LCG__Bangladesh_Flood03-768x512-2-600x400.jpg 600w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\"><a href=\"https:\/\/www.witnessimage.it\/it\/stories\/coastal-flooding-in-bengal-bay\/\">Baia Del Bengala Bangladesh - 2010<\/a><\/h3><p class=\"elementor-image-box-description\">Coastal flooding in Bengal Bay<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-714658f elementor-position-top elementor-widget elementor-widget-image-box\" data-id=\"714658f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"https:\/\/www.witnessimage.it\/it\/stories\/the-shifting-sands-of-the-sahel\/\" tabindex=\"-1\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"512\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/Desertification_Sahel02-768x512-2.jpg\" class=\"attachment-full size-full wp-image-3510\" alt=\"\" srcset=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/Desertification_Sahel02-768x512-2.jpg 768w, https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/Desertification_Sahel02-768x512-2-300x200.jpg 300w, https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/Desertification_Sahel02-768x512-2-18x12.jpg 18w, https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/Desertification_Sahel02-768x512-2-600x400.jpg 600w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\"><a href=\"https:\/\/www.witnessimage.it\/it\/stories\/the-shifting-sands-of-the-sahel\/\">Shael-Burkina Faso - 2012<\/a><\/h3><p class=\"elementor-image-box-description\">The shifting sands of the Sahel<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2b84d1a elementor-widget elementor-widget-text-editor\" data-id=\"2b84d1a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"postbox\"><div class=\"expcont\"><div class=\"postbox\"><div class=\"expcont\"><div class=\"postbox\"><div class=\"expcont\"><div class=\"postbox\"><div class=\"expcont\"><div class=\"postbox\"><div class=\"expcont\"><div class=\"postbox\"><div class=\"expcont\"><div class=\"postbox\"><div class=\"expcont\"><div class=\"postbox\"><div class=\"expcont\"><div class=\"postbox\"><div class=\"expcont\"><div class=\"postbox\"><div class=\"expcont\"><div class=\"postbox\"><div class=\"expcont\"><div class=\"postbox\"><div class=\"expcont\"><div class=\"postbox\"><div class=\"expcont\"><div class=\"postbox\"><div class=\"expcont\"><p>Il clima cambia a causa dell&#039;aumento della temperatura del pianeta, causando la recessione dei ghiacciai della catena montuosa dell&#039;Hindu Kush, causando un preoccupante innalzamento del livello dell&#039;acqua. Quando il ghiacciaio si scioglie, un lago proglaciale, prodotta in fondo la morena e la stessa sedimenti trasportati dal ghiacciaio agire come una diga naturale per l&#039;acqua. Questi laghi sono stati a lungo in equilibrio precario tra la quantit\u00e0 di acqua che risulta dalla fusione del ghiaccio e la quantit\u00e0 di acqua che defluisce attraverso il loro emissario dei flussi. Il riscaldamento globale ha portato ad un rapido ghiacciai di fusione negli ultimi anni, alterando cos\u00ec l&#039;equilibrio. Il livello dell&#039;acqua di questi laghi \u00e8 cresciuta rapidamente e morene, trattenere l&#039;acqua, potrebbe non sopportare il suo peso. Monsoni, con le loro abbondanti piogge, che peggiorare la situazione, aumentando il rischio di inondazioni nelle valli di seguito. Il Lago di Tsho Rolpa, \u00e8 il pi\u00f9 grande e pi\u00f9 pericoloso lago glaciale in Nepal ed \u00e8 situato nella Valle del Rolwaling, a circa 30 km a sud ovest di Mt. Everest. Si \u00e8 formata negli ultimi quarant&#039;anni, come il Trakarding Ghiacciaio ha subito un rallentamento, fuso e infine da incasso. Il lago si trova ad un&#039;altitudine di 4.580 m, si trova a circa 3 km di lunghezza, 0,5 km di larghezza e fino a 135 m di profondit\u00e0. Si \u00e8 trattenuta da un naturale delle colline moreniche diga che \u00e8 instabile e potrebbe scoppiare. Pu\u00f2 la diga di pausa, e la conseguente inondazione di circa 80 milioni di metri cubi sarebbe inondare l&#039;intera valle, mettendo a rischio 6000 vite, 60 impianti, e delle altre infrastrutture. Io I danni avrebbe un grave impatto sul Nepal economia. Il Tsho Rolpa lago \u00e8 attualmente circondato da sensori e allarmi, collegato con le sirene nei villaggi vicini. Ma gli allarmi fornire a soli 10 minuti di preavviso troppo breve per garantire abitanti di un villaggio di evacuazione. Intere famiglie di agricoltori che vivono nella Valle del Rolwaling, pertanto, sono seriamente preoccupato per loro e i figli dei loro sopravvivenza futura. Tuttavia, essi sono costretti a rimanere nei loro villaggi di allevamento di yak e la coltivazione di patate e non hanno altro posto per spostarsi.\u00a0<span class=\"s1\">(testo di\u00a0<b>Luca Catalano Gonzaga<\/b>).<\/span><\/p><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-093cb5f e-flex e-con-boxed wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-parent\" data-id=\"093cb5f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-23675cc elementor-arrows-position-outside elementor-widget elementor-widget-image-carousel\" data-id=\"23675cc\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;slides_to_show&quot;:&quot;1&quot;,&quot;navigation&quot;:&quot;arrows&quot;,&quot;infinite&quot;:&quot;yes&quot;,&quot;effect&quot;:&quot;slide&quot;,&quot;speed&quot;:500}\" data-widget_type=\"image-carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-carousel-wrapper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Carosello d&#039;immagini\" dir=\"ltr\">\n\t\t\t<div class=\"elementor-image-carousel swiper-wrapper swiper-image-stretch\" aria-live=\"polite\">\n\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"1 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_01-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. View of the Rolwaling Valley. This valley is closed to the east by the massive Bigphera Go (6700 m) and Tengi Ragi Tau (6900 m), where the Drolam Bau glacier extends. It is characterised by high valleys and by the Tsho Rolpa, a lake situated at 4500m produced by a slender natural dam of glacial moraine. Moreover, is locked between the Dudh Kosi (a river that flows in the Khumbu valley) and the Bhote Kosi (a river that flows from Tibet).\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Vista della Valle del Rolwaling. Questa valle \u00e8 chiusa ad est dal massiccio Bigphera Andare (6700 m) e Tengi Ragi Tau (6900 m), dove il Drolam Bau ghiacciaio si estende. Esso \u00e8 caratterizzato da valli e da Tsho Rolpa, un lago che si trova a 4500m prodotta da un esile diga naturale di origine morenica. Inoltre, \u00e8 bloccato tra il Dudh Kosi (un fiume che scorre nella valle del Khumbu) e il Bhote Kosi (un fiume che scorre dal Tibet).<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"2 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_02-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. A farmer harvesting potatoes in Na village, at 4.180 meters of altitude.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Un agricoltore, raccolta delle patate in Na villaggio, a 4.180 metri di altitudine. <\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"3 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_03-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Grazing animals out Na village, at 4.180 meters of altitude.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Gli animali al pascolo fuori Na villaggio, a 4.180 metri di altitudine. <\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"4 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_04-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. On the way to Jagat village.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Sulla strada per Jagat villaggio.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"5 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_05-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. A family from the Rolwaling Valley is going down along the road to Jagat. Some villages in the valley are at high risk due to the potential overflow of the Lake Tsho Rolpa. The progressive glaciers melting, caused by global warming, endangers the lives of the inhabitants of the valley.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Una famiglia dalla Valle del Rolwaling sta andando gi\u00f9, lungo la strada per Jagat. Alcuni paesi della valle, sono ad alto rischio a causa del potenziale di overflow del Lago Tsho Rolpa. Il progressivo scioglimento dei ghiacciai, causato dal riscaldamento globale, mette in pericolo la vita degli abitanti della valle.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"6 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_06-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Children at work, in Singati village, nearby the Tinekhu Khola River.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Bambini al lavoro, in Singati villaggio, vicino a Tinekhu khola.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"7 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_07-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Jagat village. Family at work in front of its home.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Jagat villaggio. Famiglia al lavoro, davanti alla sua casa.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"8 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_08-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Families along the road to the city of Dolokha. Many families move to villages in the valley as they are concerned by the menacing Lake Tsho Rolpa.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Le famiglie lungo la strada per la citt\u00e0 di Dolokha. Molte famiglie a trasferirsi per villaggi nella valle di come sono preoccupati dall&#039;minaccioso Lago Tsho Rolpa.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"9 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_09-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Two acquaintances meet along the road to the Singati village.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Due conoscenti che si incontrano lungo la strada per il Singati villaggio.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"10 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_10-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Singati village, girl inside of her home. Singati was the epicenter of the earthquake that hit Nepal on May 12, 2015, claiming 12 lives and destroying most of the houses there.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Singati villaggio, la ragazza all&#039;interno della sua casa. Singati \u00e8 stato l&#039;epicentro del terremoto che ha colpito il Nepal 12 Maggio 2015, sostenendo 12 vita e distruggendo la maggior parte delle case.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"11 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_11-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Singati village, little girl in front of her home. Singati was the epicenter of the earthquake that hit Nepal on May 12, 2015, claiming 12 lives and destroying most of the houses there.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Singati villaggio, bambina davanti a casa sua. Singati \u00e8 stato l&#039;epicentro del terremoto che ha colpito il Nepal 12 Maggio 2015, sostenendo 12 vita e distruggendo la maggior parte delle case.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"12 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_12-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Singati village, girls while studying outside their home. Singati was the epicenter of the earthquake that hit Nepal on May 12, 2015, claiming 12 lives and destroying most of the houses there.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Singati villaggio, ragazze mentre studiava al di fuori della loro casa. Singati \u00e8 stato l&#039;epicentro del terremoto che ha colpito il Nepal 12 Maggio 2015, sostenendo 12 vita e distruggendo la maggior parte delle case.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"13 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_13-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Jagat village, crossed by the Tama Koshi river.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Jagat paese, attraversato dalla Tama Koshi fiume.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"14 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_14-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. The Tinekhu Khola River in the Rolwaling Valley.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Il Tinekhu khola nella Valle del Rolwaling.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"15 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_15-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Inhabitant of the Singati village.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Abitante del Singati villaggio.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"16 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_16-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Portrait of little girl in Na village, at 4.180 meters of altitude.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Ritratto di bambina in Na villaggio, a 4.180 metri di altitudine. <\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"17 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_17-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Family at work at the Jagat village.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Famiglia al lavoro a Jagat villaggio.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"18 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_18-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. A farmer shelters the potatoes at his home in Na village, at 4.180 meters of altitude. The last human settlement, a few away kilometres from the Lake Tsho Rolpa.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Un contadino rifugi le patate nella sua casa in Na villaggio, a 4.180 metri di altitudine. L&#039;ultimo insediamento umano, a pochi chilometri di distanza dal Lago Tsho Rolpa.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"19 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_19-4.jpg\" alt=\"Rolwaling Valley, Nepal 2011. A young farmer harvesting potatoes in Na village, at 4.180 meters of altitude. The last human settlement, a few kilometres away from the Lake Tsho Rolpa. Potatoes are put into baskets for harvesting.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Un giovane contadino di raccolta delle patate in Na villaggio, a 4.180 metri di altitudine. L&#039;ultimo insediamento umano, a pochi chilometri dal Lago Tsho Rolpa. Le patate sono messi in ceste per la raccolta.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"20 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_20-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Potato pickers at work, near Na village, at 4.180 meters of altitude. The last human settlement, a few kilometres away from the Lake Tsho Rolpa.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Patate raccoglitori sul lavoro, vicino Na villaggio, a 4.180 metri di altitudine. L&#039;ultimo insediamento umano, a pochi chilometri dal Lago Tsho Rolpa.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"21 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_21-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Potato pickers at work, near Na village, at 4.180 meters of altitude. The last human settlement, a few kilometres away from the Lake Tsho Rolpa.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Patate raccoglitori sul lavoro, vicino Na villaggio, a 4.180 metri di altitudine. L&#039;ultimo insediamento umano, a pochi chilometri dal Lago Tsho Rolpa.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"22 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_22-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Potato pickers at work, near the Na village, at 4.180 meters of altitude. The last human settlement, a few kilometres away from the Lake Tsho Rolpa. Potatoes after being extracted are then thrown into baskets for harvesting.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Patate raccoglitori sul lavoro, nei pressi di Na villaggio, a 4.180 metri di altitudine. L&#039;ultimo insediamento umano, a pochi chilometri dal Lago Tsho Rolpa. Patate, dopo essere stati estratti vengono poi gettati nei cestini per la raccolta.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"23 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_23-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. A young farmer harvesting potatoes in Na village, at 4.180 meters of altitude. The last human settlement, a few kilometres away from the Lake Tsho Rolpa.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Un giovane contadino di raccolta delle patate in Na villaggio, a 4.180 metri di altitudine. L&#039;ultimo insediamento umano, a pochi chilometri dal Lago Tsho Rolpa.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"24 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_24-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Some potato pickers watch the weather conditions in the mountains where the Tsho Rolpa lake resides.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Alcuni di patate raccoglitori di guardare le condizioni meteo in montagna dove il Tsho Rolpa lago residente.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"25 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_25-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. An elderly farmer at work at Na village, at 4.180 meters of altitude. The last human settlement, a few kilometres away from the  Lake Tsho Rolpa.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Un anziano contadino al lavoro a Na villaggio, a 4.180 metri di altitudine. L&#039;ultimo insediamento umano, a pochi chilometri dal Lago Tsho Rolpa.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"26 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_26-5.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Little girl inside of her home in Singati village. Singati was the epicenter of the earthquake that hit Nepal on May 12, 2015, claiming 12 lives and destroying most of the houses there.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Bambina all&#039;interno della sua casa in Singati villaggio. Singati \u00e8 stato l&#039;epicentro del terremoto che ha colpito il Nepal 12 Maggio 2015, sostenendo 12 vita e distruggendo la maggior parte delle case.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"27 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_27-5.jpg\" alt=\"Tsho Rolpa lake, Nepal 2011. The Tsho Rolpa Glacial Lake is the largest and potentially most dangerous glacial lake in Nepal. The lake, that is at an elevation of 4580 metres, is approximately 3 km long, 0.5 km wide and up to 135 m deep. About 6,000 families living in the Rolwaling valley are worried a small earthquake could break the banks of the lake. Alarm sensors surround the valley, but the population does not consider them useful, as they would have about 20 minutes only to evacuate. Until twenty years ago there were grass fields for grazing animals around the lake, but nowadays they no longer exist. The Tsho Rolpa glacial lake has grown seven times bigger in the past 60 years due to global warming.\" \/><figcaption class=\"elementor-image-carousel-caption\">Tsho Rolpa lago, Nepal 2011. Il Tsho Rolpa Glaciale, il Lago \u00e8 il pi\u00f9 grande e potenzialmente pi\u00f9 pericolosi lago glaciale in Nepal. Il lago, che si trova a una quota di 4580 metri, \u00e8 di circa 3 km di lunghezza, 0,5 km di larghezza e fino a 135 m di profondit\u00e0. Circa 6.000 famiglie che vivono nella valle del Rolwaling sono preoccupato un piccolo terremoto potrebbe rompere le rive del lago. Sensori di allarme circondano la valle, ma la popolazione non li considera utili, in quanto sarebbe di circa 20 minuti per evacuare. Fino a vent&#039;anni fa c&#039;erano i campi di erba per il pascolo di animali di tutto il lago, ma al giorno d&#039;oggi non esistono pi\u00f9. Il Tsho Rolpa lago glaciale \u00e8 cresciuto di sette volte pi\u00f9 grande negli ultimi 60 anni a causa del riscaldamento globale.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"28 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_28-5.jpg\" alt=\"Tsho Rolpa lake, Nepal 2011. The Tsho Rolpa Glacial Lake is the largest and potentially most dangerous glacial lake in Nepal. The lake, that is at an elevation of 4580 metres, is approximately 3 km long, 0.5 km wide and up to 135 m deep. Japanese instruments monitor its stability and water level. In fact, due to climate change, glaciers\u2019 melting and recession are increasing.\" \/><figcaption class=\"elementor-image-carousel-caption\">Tsho Rolpa lago, Nepal 2011. Il Tsho Rolpa Glaciale, il Lago \u00e8 il pi\u00f9 grande e potenzialmente pi\u00f9 pericolosi lago glaciale in Nepal. Il lago, che si trova a una quota di 4580 metri, \u00e8 di circa 3 km di lunghezza, 0,5 km di larghezza e fino a 135 m di profondit\u00e0. Giapponese strumenti di monitorare la sua stabilit\u00e0 e il livello dell&#039;acqua. Infatti, a causa del cambiamento climatico, dei ghiacciai di fusione e la recessione sono in aumento.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"29 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_29-5.jpg\" alt=\"Rolwaling Valley, Nepa 2011. The impetuous Tama Koshi river.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepa 2011. L&#039;impetuoso Tama Koshi fiume.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"30 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_30-5.jpg\" alt=\"Rolwaling Valley, Nepa 2011. The impetuous Tama Koshi river.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepa 2011. L&#039;impetuoso Tama Koshi fiume.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"31 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_31-5.jpg\" alt=\"Rolwaling Valley, Nepa 2011. The impetuous Tama Koshi river.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepa 2011. L&#039;impetuoso Tama Koshi fiume.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"32 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_32-5.jpg\" alt=\"Rolwaling Valley, Nepa 2011. The impetuous Tama Koshi river.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepa 2011. L&#039;impetuoso Tama Koshi fiume.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"33 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_33-4.jpg\" alt=\"Rolwaling Valley, Eastern Nepal 2011. View of the valley. The valley is closed to the east by the Bigphera Go (6700 m) and by the Tengi Ragi Tau (6900 m), where the Drolam Bau glacier extends. It is characterised by high valleys and by the Tsho Rolpa, a lake situated at 4500m produced by a slender natural dam of glacial moraine.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal Orientale Del 2011. Vista della valle. La valle \u00e8 chiusa ad est dal Bigphera Andare (6700 m) e dal Tengi Ragi Tau (6900 m), dove il Drolam Bau ghiacciaio si estende. Esso \u00e8 caratterizzato da valli e da Tsho Rolpa, un lago che si trova a 4500m prodotta da un esile diga naturale di origine morenica.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"34 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_34-4.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Ripimoshar glacier, adjacent to the lake Tsho Rolpa.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Ripimoshar ghiacciaio, adiacente al lago Tsho Rolpa.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"35 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_35-3.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Droolambau glacier, adjacent to the lake Tsho Rolpa.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Droolambau ghiacciaio, adiacente al lago Tsho Rolpa.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"36 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_36-3.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Landscape around the valley.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Il paesaggio intorno alla valle.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"37 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_37-4.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Landscape around the valley.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Il paesaggio intorno alla valle.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"38 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_38-4.jpg\" alt=\"Rolwaling Valley, Eastern Nepal 2011. View of the valley. There are mountain peaks in this area as the Menlungtse (7.181 m) and the Gauri Shankar (7.134 m).\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal Orientale Del 2011. Vista della valle. Ci sono picchi di montagna in questa zona, come il Menlungtse (7.181 m) e Gauri Shankar (7.134 m).<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"39 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_39-3.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Landscape around the valley.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Il paesaggio intorno alla valle.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"40 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_40-3.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Peaks of Gauri Shankar Himal Glacier (7134m) adjacent to Tsho Rolpa Lake. In recent years, climate change and glaciers recession constitute a major hazard in the Himalaya.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Picchi di Gauri Shankar Himal Ghiacciaio (7134m) adiacente a Tsho Rolpa Lago. Negli ultimi anni, il cambiamento del clima e ghiacciai recessione costituiscono un grave pericolo per l&#039;Himalaya.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"41 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_41-3.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Peaks of Gauri Shankar Himal Glacier (7134m) adjacent to Tsho Rolpa Lake. In recent years, climate change and glaciers recession constitute a major hazard in the Himalaya.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Picchi di Gauri Shankar Himal Ghiacciaio (7134m) adiacente a Tsho Rolpa Lago. Negli ultimi anni, il cambiamento del clima e ghiacciai recessione costituiscono un grave pericolo per l&#039;Himalaya.<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"42 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_42-2.jpg\" alt=\"Rolwaling Valley, Eastern Nepal 2011. View of the valley. There are mountain peaks in this area as the Menlungtse (7.181 m) and the Gauri Shankar (7.134 m).\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal Orientale Del 2011. Vista della valle. Ci sono picchi di montagna in questa zona, come il Menlungtse (7.181 m) e Gauri Shankar (7.134 m).<\/figcaption><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"43 di 43\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.witnessimage.it\/wp-content\/uploads\/2025\/04\/LucaCG_43-2.jpg\" alt=\"Rolwaling Valley, Nepal 2011. Overlooking the mountains and valleys from a special view point.\" \/><figcaption class=\"elementor-image-carousel-caption\">Rolwaling Valle, Nepal 2011. Con vista sulle montagne e valli, da un punto di vista particolare.<\/figcaption><\/figure><\/div>\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-left\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M646 125C629 125 613 133 604 142L308 442C296 454 292 471 292 487 292 504 296 521 308 533L604 854C617 867 629 875 646 875 663 875 679 871 692 858 704 846 713 829 713 812 713 796 708 779 692 767L438 487 692 225C700 217 708 204 708 187 708 171 704 154 692 142 675 129 663 125 646 125Z\"><\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-right\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M696 533C708 521 713 504 713 487 713 471 708 454 696 446L400 146C388 133 375 125 354 125 338 125 325 129 313 142 300 154 292 171 292 187 292 204 296 221 308 233L563 492 304 771C292 783 288 800 288 817 288 833 296 850 308 863 321 871 338 875 354 875 371 875 388 867 400 854L696 533Z\"><\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d69675e e-flex e-con-boxed wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-parent\" data-id=\"d69675e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cb92099 elementor-widget elementor-widget-heading\" data-id=\"cb92099\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Notizie correlate<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fbafb9a wpr-adv-slider-columns-1 wpr-adv-slider-columns--tablet1 wpr-adv-slider-columns--mobile1 wpr-adv-slides-to-scroll-1 wpr-slider-dots-horizontal elementor-widget elementor-widget-wpr-advanced-slider\" data-id=\"fbafb9a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;slider_amount&quot;:1,&quot;slider_amount_tablet&quot;:1,&quot;slider_amount_mobile&quot;:1,&quot;slides_to_scroll&quot;:1,&quot;slider_loop&quot;:&quot;yes&quot;,&quot;slider_hide_video_content&quot;:&quot;yes&quot;,&quot;slider_video_btn_size&quot;:&quot;medium&quot;}\" data-widget_type=\"wpr-advanced-slider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n\t\t<!-- Advanced Slider -->\n\t\t<div class=\"wpr-advanced-slider-wrap\">\n\t\t\t\n\t\t\t<div class=\"wpr-advanced-slider\" dir=\"ltr\" data-slick=\"{&quot;rtl&quot;:false,&quot;infinite&quot;:true,&quot;speed&quot;:700,&quot;arrows&quot;:true,&quot;dots&quot;:true,&quot;autoplay&quot;:false,&quot;autoplaySpeed&quot;:1000,&quot;pauseOnHover&quot;:&quot;&quot;,&quot;prevArrow&quot;:&quot;#wpr-slider-prev-fbafb9a&quot;,&quot;nextArrow&quot;:&quot;#wpr-slider-next-fbafb9a&quot;,&quot;vertical&quot;:false,&quot;adaptiveHeight&quot;:true}\" data-hide-video-content=\"yes\" data-video-btn-size=\"{&quot;widescreen&quot;:&quot;medium&quot;,&quot;desktop&quot;:&quot;medium&quot;,&quot;laptop&quot;:&quot;medium&quot;,&quot;tablet_extra&quot;:&quot;medium&quot;,&quot;tablet&quot;:&quot;medium&quot;,&quot;mobile_extra&quot;:&quot;medium&quot;,&quot;mobile&quot;:&quot;medium&quot;}\" data-slide-effect=\"slide\">\n\t\t\t\t<div class=\"wpr-slider-item elementor-repeater-item-ce0dbe4\"><div class=\"wpr-slider-item-bg\" style=\"background-image: url()\"><\/div><div class=\"wpr-cv-container\"><div class=\"wpr-cv-outer\"><div class=\"wpr-cv-inner\"><div class=\"wpr-slider-content\"><div class=\"wpr-slider-title\"><h2><a href=\"https:\/\/www.witnessimage.it\/it\/news\/closer-inside-the-reportage-photojournalism-photography-festival\/\" target=\"_blank\">CLOSER \u2013 Dentro il Reportage, Festival della Fotografia di Fotogiornalismo<\/a><\/h2><\/div><div class=\"wpr-slider-btns\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"wpr-slider-item elementor-repeater-item-f3ec9cf\"><div class=\"wpr-slider-item-bg\" style=\"background-image: url()\"><\/div><div class=\"wpr-cv-container\"><div class=\"wpr-cv-outer\"><div class=\"wpr-cv-inner\"><div class=\"wpr-slider-content\"><div class=\"wpr-slider-title\"><h2><a href=\"https:\/\/www.witnessimage.it\/it\/news\/luca-catalano-gonzaga-testimonial-of-intesa-san-paolo-bank-on-the-effects-of-climate-change\/\" target=\"_blank\">Luca Catalano Gonzaga testimonial di Intesa Sanpaolo Banca, sugli effetti del cambiamento climatico.<\/a><\/h2><\/div><div class=\"wpr-slider-btns\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"wpr-slider-item elementor-repeater-item-1ec3620\"><div class=\"wpr-slider-item-bg\" style=\"background-image: url()\"><\/div><div class=\"wpr-cv-container\"><div class=\"wpr-cv-outer\"><div class=\"wpr-cv-inner\"><div class=\"wpr-slider-content\"><div class=\"wpr-slider-title\"><h2><a href=\"https:\/\/www.witnessimage.it\/it\/news\/luca-catalano-gonzaga-photos-on-luoghi-dellinfinito-italian-magazine-of-avvenire-newspaper-6\/\" target=\"_blank\">Foto di Luca Catalano Gonzaga su \u201cLuoghi dell'Infinito\u201d, rivista italiana del quotidiano \u201cAvvenire\u201d.<\/a><\/h2><\/div><div class=\"wpr-slider-btns\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"wpr-slider-item elementor-repeater-item-8fee440\"><div class=\"wpr-slider-item-bg\" style=\"background-image: url()\"><\/div><div class=\"wpr-cv-container\"><div class=\"wpr-cv-outer\"><div class=\"wpr-cv-inner\"><div class=\"wpr-slider-content\"><div class=\"wpr-slider-title\"><h2><a href=\"https:\/\/www.witnessimage.it\/it\/news\/luca-catalano-gonzaga-conference-at-circolo-fotografico-tina-modotti\/\" target=\"_blank\">   Luca Catalano Gonzaga conferenza al \u201cCircolo Fotografico Tina Modotti\u201d. <\/a><\/h2><\/div><div class=\"wpr-slider-btns\"><\/div><\/div><\/div><\/div><\/div><\/div>\t\t\t<\/div>\n\t\t\t<div class=\"wpr-slider-controls\">\n\t\t\t\t<div class=\"wpr-slider-dots\"><\/div>\n\t\t\t<\/div>\n\n\t\t\t<div class=\"wpr-slider-arrow-container\">\n\t\t\t\t<div class=\"wpr-slider-prev-arrow wpr-slider-arrow\" id=\"wpr-slider-prev-fbafb9a\">\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"wpr-slider-next-arrow wpr-slider-arrow\" id=\"wpr-slider-next-fbafb9a\">\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Glacial lake outburst flood by Luca Catalano Gonzaga Part of Child survival in a changing climate Borneo, Indonesia &#8211; 2014 Artisanal gold mining Gobi desert, Mongolia &#8211; 2012 Besieged by the Gobi Dadaab, Kenya &#8211; 2012 The hidden focus Dhule, India &#8211; 2011 Blown away Dadaab, Kenya &#8211; 2012 Environmental Refugees Chirindu-Zambia &#8211; 2014 Thriving mosquitoes Bengal Bay, Bangladesh &#8211; 2010 Coastal flooding in Bengal Bay Shael-Burkina Faso &#8211; 2012 The shifting sands of the Sahel Borneo, Indonesia &#8211; 2014 Artisanal gold mining Gobi desert, Mongolia &#8211; 2012 Besieged by the Gobi Dadaab, Kenya &#8211; 2012 The hidden focus Dhule, India &#8211; 2011 Blown away Dadaab, Kenya &#8211; 2012 Environmental Refugees Chirindu-Zambia &#8211; 2014 Thriving mosquitoes Bengal Bay, Bangladesh &#8211; 2010 Coastal flooding in Bengal Bay Shael-Burkina Faso &#8211; 2012 The shifting sands of the Sahel The climate changes due to the increasing temperature of the planet are causing the recession of glaciers in the Hindu Kush mountain range, causing a worrying rise of the water level. When a glacier melts, a proglacial lake gets produced at the very bottom of the moraine and the same sediments carried by the glacier act as a natural dam for the water. These lakes have long been in a precarious balance between the amount of water that results from the melting ice and the quantity that flows away through their emissary streams. The global warming has been leading to a rapid glaciers\u2019 melting in the recent years thus altering such balance. The water-level of these lakes has grown rapidly and the moraines, retaining the water, might not withstand its weight. Monsoons, with their plentiful rains, worsen the situation, increasing the risk of floods into the valleys below. The Lake Tsho Rolpa, it\u2019s the largest and most dangerous glacial lake in Nepal and it is located in the Rolwaling Valley, approximately 30 km southwest of Mt. Everest. It was formed over the past forty years as the Trakarding Glacier has stagnated, melted and finally recessed. The lake is at an elevation of 4.580 m, is approximately 3 km long, 0.5 km wide and up to 135 m deep. It is retained by a natural moraine dam that is unstable and might burst. May the dam break, the resulting flood of approximately 80 million cubic meters would inundate the entire valley, putting at risk 6000 lives, 60 hydroelectric sites and other infrastructures. I The damage would have a severe impact on Nepal\u2019s economy. The Tsho Rolpa lake is currently surrounded by sensors and alarms, connected to sirens in the nearby villages. But alarms provide only a 10-minute advance notice and that\u2019s too short for ensure villagers\u2019 evacuation. Entire families of farmers living in the Rolwaling Valley are therefore seriously worried about their own and their children\u2019s future survival. Yet, they are forced to remain in their villages breeding\u00a0yaks and cultivating potatoes and they have no other place to move to.\u00a0(text by\u00a0Luca Catalano Gonzaga). Rolwaling Valley, Nepal 2011. View of the Rolwaling Valley. This valley is closed to the east by the massive Bigphera Go (6700 m) and Tengi Ragi Tau (6900 m), where the Drolam Bau glacier extends. It is characterised by high valleys and by the Tsho Rolpa, a lake situated at 4500m produced by a slender natural dam of glacial moraine. Moreover, is locked between the Dudh Kosi (a river that flows in the Khumbu valley) and the Bhote Kosi (a river that flows from Tibet). Rolwaling Valley, Nepal 2011. A farmer harvesting potatoes in Na village, at 4.180 meters of altitude. Rolwaling Valley, Nepal 2011. Grazing animals out Na village, at 4.180 meters of altitude. Rolwaling Valley, Nepal 2011. On the way to Jagat village. Rolwaling Valley, Nepal 2011. A family from the Rolwaling Valley is going down along the road to Jagat. Some villages in the valley are at high risk due to the potential overflow of the Lake Tsho Rolpa. The progressive glaciers melting, caused by global warming, endangers the lives of the inhabitants of the valley. Rolwaling Valley, Nepal 2011. Children at work, in Singati village, nearby the Tinekhu Khola River. Rolwaling Valley, Nepal 2011. Jagat village. Family at work in front of its home. Rolwaling Valley, Nepal 2011. Families along the road to the city of Dolokha. Many families move to villages in the valley as they are concerned by the menacing Lake Tsho Rolpa. Rolwaling Valley, Nepal 2011. Two acquaintances meet along the road to the Singati village. Rolwaling Valley, Nepal 2011. Singati village, girl inside of her home. Singati was the epicenter of the earthquake that hit Nepal on May 12, 2015, claiming 12 lives and destroying most of the houses there. Rolwaling Valley, Nepal 2011. Singati village, little girl in front of her home. Singati was the epicenter of the earthquake that hit Nepal on May 12, 2015, claiming 12 lives and destroying most of the houses there. Rolwaling Valley, Nepal 2011. Singati village, girls while studying outside their home. Singati was the epicenter of the earthquake that hit Nepal on May 12, 2015, claiming 12 lives and destroying most of the houses there. Rolwaling Valley, Nepal 2011. Jagat village, crossed by the Tama Koshi river. Rolwaling Valley, Nepal 2011. The Tinekhu Khola River in the Rolwaling Valley. Rolwaling Valley, Nepal 2011. Inhabitant of the Singati village. Rolwaling Valley, Nepal 2011. Portrait of little girl in Na village, at 4.180 meters of altitude. Rolwaling Valley, Nepal 2011. Family at work at the Jagat village. Rolwaling Valley, Nepal 2011. A farmer shelters the potatoes at his home in Na village, at 4.180 meters of altitude. The last human settlement, a few away kilometres from the Lake Tsho Rolpa. Rolwaling Valley, Nepal 2011. A young farmer harvesting potatoes in Na village, at 4.180 meters of altitude. The last human settlement, a few kilometres away from the Lake Tsho Rolpa. Potatoes are put into baskets for harvesting. Rolwaling Valley, Nepal 2011. Potato pickers at work, near Na village, at 4.180 meters of altitude. The last human settlement,<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[5],"tags":[],"class_list":["post-4201","post","type-post","status-publish","format-standard","hentry","category-stories"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.witnessimage.it\/it\/wp-json\/wp\/v2\/posts\/4201","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.witnessimage.it\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.witnessimage.it\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.witnessimage.it\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.witnessimage.it\/it\/wp-json\/wp\/v2\/comments?post=4201"}],"version-history":[{"count":22,"href":"https:\/\/www.witnessimage.it\/it\/wp-json\/wp\/v2\/posts\/4201\/revisions"}],"predecessor-version":[{"id":8357,"href":"https:\/\/www.witnessimage.it\/it\/wp-json\/wp\/v2\/posts\/4201\/revisions\/8357"}],"wp:attachment":[{"href":"https:\/\/www.witnessimage.it\/it\/wp-json\/wp\/v2\/media?parent=4201"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.witnessimage.it\/it\/wp-json\/wp\/v2\/categories?post=4201"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.witnessimage.it\/it\/wp-json\/wp\/v2\/tags?post=4201"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}