{"id":222179,"date":"2014-11-28T05:00:00","date_gmt":"2014-11-28T09:00:00","guid":{"rendered":"044002cea05ea9b94f520196312d268b"},"modified":"2014-11-28T05:00:00","modified_gmt":"2014-11-28T09:00:00","slug":"quelccaya-ice-cap-peru","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=222179","title":{"rendered":"Quelccaya ice cap, Peru"},"content":{"rendered":"<p>\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2014\/11\/quelccaya_ice_cap_peru\/15080080-1-eng-GB\/Quelccaya_ice_cap_Peru_small.jpg\" width=\"170\" height=\"96\" align=\"left\" hspace=\"8\" \/><\/p>\n<p>\nThis image features Peru\u2019s Quelccaya ice cap, the largest in the Tropics.\n<\/p>\n<p>\nResting high up in the Cordillera Oriental of the Peruvian Andes, the ice cap has been shrinking due to rising temperatures in the region, losing over 20% of its area since the 1970s.\n<\/p>\n<p>\nDownstream communities rely on this water source for drinking and electricity in this dry region, but some estimates show that the ice cap will vanish in a matter of decades, draining the water supply for millions of people.\n<\/p>\n<p>\nIn the far upper-left corner of the image, we can see the Qori Kalis Glacier, the ice cap\u2019s main outlet. This glacier is retreating \u2013 and this retreat has accelerated in recent years \u2013 losing about 50% of its total length since the 1960s.\n<\/p>\n<p>\nAs a result of the glacier\u2019s melting, a lake began to form in late 1980s and has grown over the years.\n<\/p>\n<p>\nOther smaller lakes have also formed around the ice cap. Meltwater lakes are generally lighter in colour through the presence of fine particles produced by the grinding of the ice over bedrock \u2013 called \u2018rock flour\u2019. When this \u2018flour\u2019 turns the water white or cloudy, it is referred to as \u2018glacial milk\u2019.\n<\/p>\n<p>\nThe false-colour of this image makes vegetation appear bright red, and we can clearly see how vegetation grows mainly in the valleys and along the paths of water runoff.\n<\/p>\n<p>\nThis image, also featured on the <a href=\"http:\/\/www.esa.int\/spaceinvideos\/Videos\/2014\/11\/Earth_from_Space_Tropical_thaw\">Earth from Space video programme<\/a>, was acquired on 29 June 2009 by the Korea Aerospace Research Institute\u2019s Kompsat-2 satellite.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2014\/11\/quelccaya_ice_cap_peru\/15080080-1-eng-GB\/Quelccaya_ice_cap_Peru_small.jpg\" width=\"170\" height=\"96\" align=\"left\" hspace=\"8\" \/><\/p>\n<p>\nThis image features Peru\u2019s Quelccaya ice cap, the largest in the Tropics.\n<\/p>\n<p>\nResting high up in the Cordillera Oriental of the Peruvian Andes, the ice cap has been shrinking due to rising temperatures in the region, losing over 20% of its area since the 1970s.\n<\/p>\n<p>\nDownstream communities rely on this water source for drinking and electricity in this dry region, but some estimates show that the ice cap will vanish in a matter of decades, draining the water supply for millions of people.\n<\/p>\n<p>\nIn the far upper-left corner of the image, we can see the Qori Kalis Glacier, the ice cap\u2019s main outlet. This glacier is retreating \u2013 and this retreat has accelerated in recent years \u2013 losing about 50% of its total length since the 1960s.\n<\/p>\n<p>\nAs a result of the glacier\u2019s melting, a lake began to form in late 1980s and has grown over the years.\n<\/p>\n<p>\nOther smaller lakes have also formed around the ice cap. Meltwater lakes are generally lighter in colour through the presence of fine particles produced by the grinding of the ice over bedrock \u2013 called \u2018rock flour\u2019. When this \u2018flour\u2019 turns the water white or cloudy, it is referred to as \u2018glacial milk\u2019.\n<\/p>\n<p>\nThe false-colour of this image makes vegetation appear bright red, and we can clearly see how vegetation grows mainly in the valleys and along the paths of water runoff.\n<\/p>\n<p>\nThis image, also featured on the <a href=\"http:\/\/www.esa.int\/spaceinvideos\/Videos\/2014\/11\/Earth_from_Space_Tropical_thaw\">Earth from Space video programme<\/a>, was acquired on 29 June 2009 by the Korea Aerospace Research Institute\u2019s Kompsat-2 satellite.<\/p>\n","protected":false},"author":5,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27],"tags":[],"class_list":["post-222179","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-multimedia"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/222179","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=222179"}],"version-history":[{"count":0,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/222179\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=222179"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=222179"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=222179"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}