{"id":24141,"date":"2024-01-29T12:06:34","date_gmt":"2024-01-29T12:06:34","guid":{"rendered":"https:\/\/edukemy.com\/blog\/?p=24141"},"modified":"2024-01-29T12:06:37","modified_gmt":"2024-01-29T12:06:37","slug":"what-are-the-high-altitude-environmental-hazards-explain-with-suitable-examples-upsc-geography-optional-mains-2023","status":"publish","type":"post","link":"https:\/\/edukemy.com\/blog\/what-are-the-high-altitude-environmental-hazards-explain-with-suitable-examples-upsc-geography-optional-mains-2023\/","title":{"rendered":"What are the high-altitude environmental hazards? Explain with suitable examples &#8211; UPSC Geography Optional Mains &#8211; 2023"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/edukemy.com\/upsc\/upsc-prelims-support-program-with-test-series?type=classroom\" target=\"_blank\" rel=\"noreferrer noopener\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"300\" src=\"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/10\/GS-Foundation-Course-for-UPSC-1280-x-300-px-1-1024x300.png\" alt=\"\" class=\"wp-image-46623\"\/><\/a><\/figure>\n\n\n\n<p>High-altitude environments present a unique set of environmental hazards that can significantly impact both human health and the ecosystem. As altitude increases, atmospheric pressure decreases, leading to lower oxygen levels, extreme temperatures, and intensified solar radiation. These factors pose challenges for individuals and ecosystems adapted to lower elevations. High-altitude regions typically found above 2,500 meters (8,200 feet), are characterized by reduced air pressure and oxygen availability, making them susceptible to a range of hazards. Examples of such hazards include altitude sickness, hypoxia, extreme cold, intense UV radiation, and altered precipitation patterns. Understanding and mitigating these environmental challenges are crucial for the well-being of both the residents and the fragile ecosystems that inhabit these lofty landscapes.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_73 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<label for=\"ez-toc-cssicon-toggle-item-69e38895ab2c0\" class=\"ez-toc-cssicon-toggle-label\"><p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-cssicon\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-69e38895ab2c0\"  \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/edukemy.com\/blog\/what-are-the-high-altitude-environmental-hazards-explain-with-suitable-examples-upsc-geography-optional-mains-2023\/#Answer\" title=\"Answer\">Answer<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/edukemy.com\/blog\/what-are-the-high-altitude-environmental-hazards-explain-with-suitable-examples-upsc-geography-optional-mains-2023\/#High_Altitude_Environmental_Hazards\" title=\"High Altitude Environmental Hazards\">High Altitude Environmental Hazards<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/edukemy.com\/blog\/what-are-the-high-altitude-environmental-hazards-explain-with-suitable-examples-upsc-geography-optional-mains-2023\/#In_case_you_still_have_your_doubts_contact_us_on_9811333901\" title=\"In case you still have your doubts, contact us on 9811333901.&nbsp;\">In case you still have your doubts, contact us on 9811333901.&nbsp;<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/edukemy.com\/blog\/what-are-the-high-altitude-environmental-hazards-explain-with-suitable-examples-upsc-geography-optional-mains-2023\/#Visit_our_YouTube_Channel_%E2%80%93_here\" title=\"Visit our YouTube Channel &#8211;&nbsp;here\">Visit our YouTube Channel &#8211;&nbsp;here<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Answer\"><\/span>Answer<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>High-altitude environments present several environmental hazards due to fragile ecosystems, harsh environmental conditions, exacerbated by increasing human footprints. Some of the primary high-altitude environmental hazards include:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"867\" height=\"351\" data-src=\"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/01\/Screenshot-2024-01-29-173415.png\" alt=\"High Altitude Environmental Hazards\" class=\"wp-image-24143 lazyload\" data-srcset=\"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/01\/Screenshot-2024-01-29-173415.png 867w, https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/01\/Screenshot-2024-01-29-173415-585x237.png 585w\" data-sizes=\"(max-width: 867px) 100vw, 867px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 867px; --smush-placeholder-aspect-ratio: 867\/351;\" \/><figcaption>High Altitude Environmental Hazards<\/figcaption><\/figure><\/div>\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/edukemy.com\/upsc\/upsc-essay?utm_source=Blog&amp;utm_medium=Banner&amp;utm_campaign=Essay\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" width=\"1280\" height=\"300\" data-src=\"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/06\/10.png\" alt=\"\" class=\"wp-image-42412 lazyload\" data-srcset=\"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/06\/10.png 1280w, https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/06\/10-1170x274.png 1170w, https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/06\/10-585x137.png 585w\" data-sizes=\"(max-width: 1280px) 100vw, 1280px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1280px; --smush-placeholder-aspect-ratio: 1280\/300;\" \/><\/a><figcaption><a href=\"https:\/\/edukemy.com\/upsc\/upsc-essay?utm_source=Blog&amp;utm_medium=Link&amp;utm_campaign=Essay\">UPSC Essay Course<\/a><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"High_Altitude_Environmental_Hazards\"><\/span>High Altitude Environmental Hazards<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>Earthquakes<ul><li>Earthquakes are common at high altitude environment,fragile mountainous ecosystem,susceptibility increased by unsustainable anthropogenic activities like illegal constructions in ecologically vulnerable areas<\/li><li>Eg.Nepal Earthquake 2015,Haiti Earthquake 2010,Sichuan Earthquake 2008<\/li><\/ul><\/li><li>Avalanches<ul><li>Common in high altitude regions particularly mountainous regions with heavy snowfall eg.Everest region (Nepal),Swiss Alps,Himalayas<\/li><li>Climate change induced high temperature is increasing the frequency and likelihood of avalanches<\/li><\/ul><\/li><li>Landslides<ul><li>Due to fragility of high altitude ecosystems they are prone to landslides,cause huge destruction of life and property<\/li><li>Eg.Kedarnath landslide 2013,Langtang Landslide(Nepal) 2015,landslides in peruvian Andes<\/li><\/ul><\/li><li>Forest fires<ul><li>With increased average temperature and low precipitation events,mountain vegetation is being exposed to frequent fire events,human induced activities increase their magnitude and frequency. Eg.2013 Rim Fire in California impacted the Sierra Nevada region.<\/li><\/ul><\/li><li>Drought and Floods<ul><li>Rainfall is the major source of irrigation in high altitude areas, changing precipitation patterns affecting the agricultural potential and food security of these regions. Eg.Kedarnath floods 2013<\/li><\/ul><\/li><li>Hypoxia and Frostbite<ul><li>In high altitude regions air pressure and oxygen levels decline causing conditions of hypoxia also known as altitude sickness<\/li><li>Extreme low temperatures of high altitude cause injury to the tissues called frostbite<\/li><\/ul><\/li><\/ul>\n\n\n\n<p>Understanding the fragility is crucial in mitigating the impact of high altitude hazards, Integrated Himalayan Development Program, National Mission on Himalayan Studies, National Mission for Sustaining the Himalayan Ecosystem are a step in the right direction.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/edukemy.com\/upsc\/upsc-essay?utm_source=Blog&amp;utm_medium=Banner&amp;utm_campaign=Essay\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" data-src=\"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/06\/UPSC-Essay-Course-1280\u00d7300-1-3.svg\" alt=\"\" class=\"wp-image-42688 lazyload\" width=\"781\" height=\"182\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 781px; --smush-placeholder-aspect-ratio: 781\/182;\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"In_case_you_still_have_your_doubts_contact_us_on_9811333901\"><\/span><strong>In case you still have your doubts, contact us on 9811333901.<\/strong>&nbsp;<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>For UPSC Prelims Resources,&nbsp;<a href=\"https:\/\/edukemy.com\/upsc-cse-prelims-resource-centre\" target=\"_blank\" rel=\"noreferrer noopener\">Click here<\/a><\/p>\n\n\n\n<p>For Daily Updates and Study Material:<\/p>\n\n\n\n<p>Join our Telegram Channel &#8211;&nbsp;<a href=\"https:\/\/t.me\/WithEdukemy4IAS\" target=\"_blank\" rel=\"noreferrer noopener\">Edukemy for IAS<\/a><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>1. 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Mains Answer Writing Practice &#8211;&nbsp;<a href=\"https:\/\/bit.ly\/3mZuVxl\" target=\"_blank\" rel=\"noreferrer noopener\">here<\/a><\/li><\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Visit_our_YouTube_Channel_%E2%80%93_here\"><\/span>Visit our YouTube Channel &#8211;&nbsp;<a href=\"https:\/\/www.youtube.com\/@ShabbirsEduKemyforIAS\" target=\"_blank\" rel=\"noreferrer noopener\">here<\/a><span class=\"ez-toc-section-end\"><\/span><\/h4>\n","protected":false},"excerpt":{"rendered":"<p>High-altitude environments present a unique set of environmental hazards that can significantly impact both human health and the ecosystem. <\/p>\n","protected":false},"author":17,"featured_media":24142,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[1557],"tags":[143,1556,142,232,145,140],"class_list":["post-24141","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-upsc-geography-optional-mains-solved-paper-2022","tag-geography_optional","tag-high-altitude","tag-previous_year_questions","tag-upsc","tag-upsc-mains-question-paper","tag-upsc_preparation_strategy"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/posts\/24141","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/comments?post=24141"}],"version-history":[{"count":2,"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/posts\/24141\/revisions"}],"predecessor-version":[{"id":24315,"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/posts\/24141\/revisions\/24315"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/media\/24142"}],"wp:attachment":[{"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/media?parent=24141"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/categories?post=24141"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/tags?post=24141"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}