{"id":86068,"date":"2026-02-05T15:31:10","date_gmt":"2026-02-05T10:01:10","guid":{"rendered":"https:\/\/vajiramandravi.com\/current-affairs\/?p=86068"},"modified":"2026-02-05T16:21:58","modified_gmt":"2026-02-05T10:51:58","slug":"el-chichon-volcano","status":"publish","type":"post","link":"https:\/\/vajiramandravi.com\/current-affairs\/el-chichon-volcano\/","title":{"rendered":"El Chichon Volcano"},"content":{"rendered":"<h2><b>El Chichon Volcano Latest News<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Unusual changes inside the crater of Chich\u00f3n volcano in southern Mexico have raised fresh concerns among volcanologists.<\/span><\/p>\n<h2><b>About El Chichon Volcano<\/b><\/h2>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">El Chich\u00f3n, also known as Chichonal, is a <\/span><b>stratovolcano <\/b><span style=\"font-weight: 400;\">situated in the forested terrain of north-central Chiapas, <\/span><b>Mexico<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">It is the <\/span><b>youngest volcano <\/b><span style=\"font-weight: 400;\">in the <\/span><b>northwestern part<\/b><span style=\"font-weight: 400;\"> of the 150-km-long <\/span><b>Chiapanecan volcanic arc.<\/b><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">This volcano is made up of <\/span><b>several lava domes and a tuff ring<\/b><span style=\"font-weight: 400;\">. A tuff ring is a low, wide ring of volcanic ash and rock.\u00a0<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">El Chich\u00f3n sits <\/span><b>between two larger volcanic areas<\/b><span style=\"font-weight: 400;\">: the <\/span><b>Trans-Mexican Volcanic Belt <\/b><span style=\"font-weight: 400;\">and the <\/span><b>Central America Volcanic Arc.<\/b><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">It is <\/span><b>one of the most active volcanoes l<\/b><span style=\"font-weight: 400;\">ocated in Mexico.\u00a0<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">It has produced at least 12 major volcanic eruptions during the past 8000 years.\u00a0<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">El Chich\u00f3n became very <\/span><b>well known<\/b><span style=\"font-weight: 400;\"> for its <\/span><b>eruption in 1982<\/b><span style=\"font-weight: 400;\">.\u00a0<\/span>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">The 1982 eruption\u00a0 was the <\/span><b>biggest disaster in modern Mexican history.\u00a0<\/b><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">The powerful 1982 explosive eruptions of <\/span><b>high-sulfur, anhydrite-bearing magma <\/b><span style=\"font-weight: 400;\">were accompanied by <\/span><b>devastating pyroclastic flows <\/b><span style=\"font-weight: 400;\">and surges and <\/span><b>destroyed the summit lava dome.<\/b><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">The eruptions <\/span><b>created <\/b><span style=\"font-weight: 400;\">a<\/span><b> new 1-kilometer-wide crater<\/b><span style=\"font-weight: 400;\"> that now <\/span><b>contains an acidic crater lake.<\/b><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><b>Source: <\/b><strong><a href=\"https:\/\/indiandefencereview.com\/deadliest-volcano-waking-up-again-after-decades-of-silence\/\" target=\"_blank\" rel=\"nofollow noopener\">IDR<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>El Chichon Volcano is a stratovolcano situated in the forested terrain of north-central Chiapas, Mexico. Read more about El Chichon Volcano, Location, Type, Latest News.<\/p>\n","protected":false},"author":23,"featured_media":86052,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[5173,21,22,23],"class_list":{"0":"post-86068","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-upsc-prelims-current-affairs","8":"tag-el-chichon-volcano","9":"tag-prelims-pointers","10":"tag-upsc-current-affairs","11":"tag-upsc-prelims-current-affairs","12":"no-featured-image-padding"},"acf":[],"_links":{"self":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/86068","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/users\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/comments?post=86068"}],"version-history":[{"count":4,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/86068\/revisions"}],"predecessor-version":[{"id":86125,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/86068\/revisions\/86125"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media\/86052"}],"wp:attachment":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media?parent=86068"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/categories?post=86068"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/tags?post=86068"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}