{"id":11396,"date":"2021-07-14T12:58:01","date_gmt":"2021-07-14T10:58:01","guid":{"rendered":"http:\/\/volcanx.cluster031.hosting.ovh.net\/?page_id=11396"},"modified":"2021-07-14T12:58:01","modified_gmt":"2021-07-14T10:58:01","slug":"monitoring","status":"publish","type":"page","link":"https:\/\/volcanofoundation.org\/fr\/renforcer-la-connaissance-des-risques\/monitoring\/","title":{"rendered":"MONITORING"},"content":{"rendered":"<div id=\"av_section_1\" class=\"avia-section av-85tvrm-3e95231a7b3e6eb192907f404f41a286 main_color avia-section-default avia-no-border-styling  avia-builder-el-0  el_before_av_section  avia-builder-el-first  avia-full-stretch av-parallax-section avia-bg-style-parallax av-minimum-height av-minimum-height-25 av-height-25  container_wrap fullsize\" data-section-bg-repeat=\"stretch\" data-av_minimum_height_pc=\"25\" data-av_min_height_opt=\"25\"><div class=\"av-parallax\" data-avia-parallax-ratio=\"0.3\"><div class=\"av-parallax-inner main_color avia-full-stretch\"><\/div><\/div><div class=\"container av-section-cont-open\"><main role=\"main\" itemprop=\"mainContentOfPage\" class=\"template-page content  av-content-full alpha units\"><div class=\"post-entry post-entry-type-page post-entry-11396\"><div class=\"entry-content-wrapper clearfix\">\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-377mki-891bdcf97286948f143384db57d78c91\">\n.flex_column.av-377mki-891bdcf97286948f143384db57d78c91{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div class=\"flex_column av-377mki-891bdcf97286948f143384db57d78c91 av_one_fifth  avia-builder-el-1  el_before_av_three_fifth  avia-builder-el-first  first flex_column_div av-zero-column-padding  \"><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-44v1oi-4270c45783cf4dfabc2e0046b5bfca7a\">\n.flex_column.av-44v1oi-4270c45783cf4dfabc2e0046b5bfca7a{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div class=\"flex_column av-44v1oi-4270c45783cf4dfabc2e0046b5bfca7a av_three_fifth  avia-builder-el-2  el_after_av_one_fifth  el_before_av_one_fifth  flex_column_div av-zero-column-padding  \"><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2wneaq-c7141c0f93804d3dc6134a419c02967d\">\n#top .av_textblock_section.av-2wneaq-c7141c0f93804d3dc6134a419c02967d .avia_textblock{\ncolor:#ffffff;\n}\n<\/style>\n<section class=\"av_textblock_section av-2wneaq-c7141c0f93804d3dc6134a419c02967d \" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"><div class=\"avia_textblock av_inherit_color\" itemprop=\"text\"><div class=\"h2-cinta-programas\">\n<h1 style=\"text-align: center; font-size: 2.5em;\">RENFORCER LA CONNAISSANCE DES RISQUES<\/h1>\n<\/div>\n<\/div><\/section><br>\n<section class=\"av_textblock_section av-2wneaq-34462baf835e0e88628f9f1fcf41a06e \" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"><div class=\"avia_textblock\" itemprop=\"text\"><p class=\"p-cinta-programas\" style=\"text-align: center; background: #f5312a !important;\">POURQUOI LA FONDATION EST N&Eacute;E ?<span class=\"flecha-donativo\" style=\"vertical-align: inherit;\"> &gt;<\/span><\/p>\n<\/div><\/section><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-377mki-fc3240a24cacc3f72868647236f26abd\">\n.flex_column.av-377mki-fc3240a24cacc3f72868647236f26abd{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div class=\"flex_column av-377mki-fc3240a24cacc3f72868647236f26abd av_one_fifth  avia-builder-el-5  el_after_av_three_fifth  avia-builder-el-last  flex_column_div av-zero-column-padding  \"><\/div><\/div><\/div><\/main><!-- close content main element --><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-k3yaxsym-b831a12c8acddceb21a18cbb360fd41d\">\n.avia-section.av-k3yaxsym-b831a12c8acddceb21a18cbb360fd41d{\nbackground-color:#000000;\nbackground-image:unset;\n}\n.avia-section.av-k3yaxsym-b831a12c8acddceb21a18cbb360fd41d .av-section-color-overlay{\nopacity:0.9;\nbackground-color:#000000;\n}\n<\/style>\n<div id=\"av_section_2\" class=\"avia-section av-k3yaxsym-b831a12c8acddceb21a18cbb360fd41d main_color avia-section-default avia-no-border-styling  avia-builder-el-6  el_after_av_section  el_before_av_textblock  avia-bg-style-fixed av-section-color-overlay-active container_wrap fullsize\"><div class=\"av-section-color-overlay-wrap\"><div class=\"av-section-color-overlay\"><\/div><div class=\"container av-section-cont-open\"><div class=\"template-page content  av-content-full alpha units\"><div class=\"post-entry post-entry-type-page post-entry-11396\"><div class=\"entry-content-wrapper clearfix\">\n<div class=\"flex_column_table av-a5p0bb-0286912bb6bfb93801b9fa33860921b2 sc-av_one_full av-equal-height-column-flextable\">\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-a5p0bb-0286912bb6bfb93801b9fa33860921b2\">\n.flex_column.av-a5p0bb-0286912bb6bfb93801b9fa33860921b2{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div class=\"flex_column av-a5p0bb-0286912bb6bfb93801b9fa33860921b2 av_one_full  avia-builder-el-7  avia-builder-el-no-sibling  first flex_column_table_cell av-equal-height-column av-align-middle av-zero-column-padding  \"><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-joihkone-69e81b3ac324ed7c1268b0d71e700013\">\n#top .av_textblock_section.av-joihkone-69e81b3ac324ed7c1268b0d71e700013 .avia_textblock{\nfont-size:18px;\ncolor:#ffffff;\n}\n\n@media only screen and (min-width: 768px) and (max-width: 989px){ \n#top .av_textblock_section.av-joihkone-69e81b3ac324ed7c1268b0d71e700013 .avia_textblock{\nfont-size:16px;\n}\n}\n\n@media only screen and (min-width: 480px) and (max-width: 767px){ \n#top .av_textblock_section.av-joihkone-69e81b3ac324ed7c1268b0d71e700013 .avia_textblock{\nfont-size:16px;\n}\n}\n\n@media only screen and (max-width: 479px){ \n#top .av_textblock_section.av-joihkone-69e81b3ac324ed7c1268b0d71e700013 .avia_textblock{\nfont-size:16px;\n}\n}\n<\/style>\n<section class=\"av_textblock_section av-joihkone-69e81b3ac324ed7c1268b0d71e700013 \" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"><div class=\"avia_textblock av_inherit_color\" itemprop=\"text\"><blockquote>\n<p><a href=\"http:\/\/www.undrr.org\"><strong>LES DISASTERS NE SONT PAS NATURELS<\/strong><\/a>, ils sont construits socialement, par manque de pr&eacute;paration, de pr&eacute;vention, de travail d&rsquo;att&eacute;nuation, d&rsquo;&eacute;ducation et de suivi. <a class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;CE&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Abr&eacute;viation de &amp;quot;l&amp;#039;&egrave;re commune&amp;quot; ou &amp;quot;l&amp;#039;&egrave;re actuelle&amp;quot;. CE se r&eacute;f&egrave;re &agrave; l&amp;#039;ann&eacute;e &eacute;coul&eacute;e depuis le d&eacute;but de l&amp;#039;&egrave;re actuelle dans le calendrier julien ou gr&eacute;gorien, par exemple l&amp;#039;ann&eacute;e civile. L&amp;#039;&egrave;re pr&eacute;c&eacute;dente est appel&eacute;e &amp;quot;Avant l&amp;#039;&egrave;re actuelle&amp;quot; ou BCE.&lt;\/div&gt;\"  href=\"https:\/\/volcanofoundation.org\/fr\/glossary\/ce-fr\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>Ce<\/a> sont des risques ou des dangers naturels qui ont un impact sur les soci&eacute;t&eacute;s vuln&eacute;rables. Les connaissances aident &agrave; <strong>r&eacute;duire la vuln&eacute;rabilit&eacute; sociale<\/strong> et <strong>structurale<\/strong> afin d&rsquo;avoir des soci&eacute;t&eacute;s plus <strong>r&eacute;silientes<\/strong>!<\/p>\n<\/blockquote>\n<\/div><\/section><\/div><\/div><!--close column table wrapper. Autoclose: 1 --><\/div><\/div><\/div><!-- close content main div --><\/div><\/div><\/div><div id=\"after_section_2\" class=\"main_color av_default_container_wrap container_wrap fullsize\"><div class=\"container av-section-cont-open\"><div class=\"template-page content  av-content-full alpha units\"><div class=\"post-entry post-entry-type-page post-entry-11396\"><div class=\"entry-content-wrapper clearfix\"><section class=\"av_textblock_section av-kqt9jd5e-cd33964ef4e3b772df7fef522b816d29 \" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"><div class=\"avia_textblock\" itemprop=\"text\"><h2>Une <a title=\"URGENCE VOLCANIQUE\" href=\"http:\/\/volcanx.cluster031.hosting.ovh.net\/volcano-emergency\/\">surveillance<\/a> compl&egrave;te permet de d&eacute;tecter rapidement le r&eacute;veil d&rsquo;un volcan<\/h2>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kqt9ln1w-f6affe7cdeee6be02fc225bbc4bc5689\">\n#top .hr.av-kqt9ln1w-f6affe7cdeee6be02fc225bbc4bc5689{\nmargin-top:15px;\nmargin-bottom:15px;\n}\n.hr.av-kqt9ln1w-f6affe7cdeee6be02fc225bbc4bc5689 .hr-inner{\nwidth:100%;\nborder-color:#d8d8d8;\n}\n<\/style>\n<div class=\"hr av-kqt9ln1w-f6affe7cdeee6be02fc225bbc4bc5689 hr-custom  avia-builder-el-10  el_after_av_textblock  el_before_av_three_fifth  hr-center hr-icon-no\"><span class=\"hr-inner inner-border-av-border-thin\"><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1wlhzr6-8cc129343b9618e21784b665a1361b31\">\n.flex_column.av-1wlhzr6-8cc129343b9618e21784b665a1361b31{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div class=\"flex_column av-1wlhzr6-8cc129343b9618e21784b665a1361b31 av_three_fifth  avia-builder-el-11  el_after_av_hr  el_before_av_two_fifth  first flex_column_div av-zero-column-padding  \"><p><section class=\"av_textblock_section av-kqt9tgn4-955ae44a3b12f5f76d41e08b4c147261 \" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"><div class=\"avia_textblock\" itemprop=\"text\"><p><strong>La surveillance des volcans <a href=\"http:\/\/www.usgs.gov\">surveillance<\/a><\/strong> n&eacute;cessite une vari&eacute;t&eacute; de techniques pour entendre et voir l&rsquo;activit&eacute; &agrave; l&rsquo;int&eacute;rieur d&rsquo;un volcan. Elle consiste &agrave; surveiller les volcans pour d&eacute;tecter les signes de changement qui signalent une <strong><a title=\"Charles Balagizi : Environmental and health impacts of Nyiragongo and Nyamulagira Volcanoes, East Africa\" href=\"http:\/\/volcanx.cluster031.hosting.ovh.net\/es\/charles-balagizi-environmental-and-health-impacts-of-nyiragongo-and-nyamulagira-volcanoes-east-africa\/\">r&eacute;veil volcanique<\/a>.<\/strong>Pour bien comprendre le comportement d&rsquo;un volcan, la surveillance doit inclure plusieurs types d&rsquo;observations (tremblements de terre, mouvements du sol, gaz volcaniques, chimie des roches, chimie de l&rsquo;eau, analyse satellitaire &agrave; distance) en continu ou presque en <strong>temps r&eacute;el<\/strong>.<\/p>\n<\/div><\/section><br>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kqta1i5b-107d1a9c40127944f7fe3b907c4f1f41\">\n#top .hr.hr-invisible.av-kqta1i5b-107d1a9c40127944f7fe3b907c4f1f41{\nheight:30px;\n}\n<\/style>\n<\/p><div class=\"hr av-kqta1i5b-107d1a9c40127944f7fe3b907c4f1f41 hr-invisible  avia-builder-el-13  el_after_av_textblock  avia-builder-el-last \"><span class=\"hr-inner \"><span class=\"hr-inner-style\"><\/span><\/span><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1iz7j36-2c9786a9f3f90bd1396461500bfb925f\">\n.flex_column.av-1iz7j36-2c9786a9f3f90bd1396461500bfb925f{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div class=\"flex_column av-1iz7j36-2c9786a9f3f90bd1396461500bfb925f av_two_fifth  avia-builder-el-14  el_after_av_three_fifth  el_before_av_three_fifth  flex_column_div av-zero-column-padding  \"><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kqtcpnnn-2e9ff395a3ad5391f1283924dd1edb51\">\n.avia-image-container.av-kqtcpnnn-2e9ff395a3ad5391f1283924dd1edb51 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-kqtcpnnn-2e9ff395a3ad5391f1283924dd1edb51 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<\/p><div class=\"avia-image-container av-kqtcpnnn-2e9ff395a3ad5391f1283924dd1edb51 av-styling- avia-align-center  avia-builder-el-15  el_before_av_textblock  avia-builder-el-first \" itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-11533 avia-img-lazy-loading-not-11533 avia_image \" src=\"https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/volcanic-monitoring-methods-scaled.jpg\" alt=\"\" title=\"volcanic-monitoring-methods\" height=\"1607\" width=\"2560\" itemprop=\"thumbnailUrl\" srcset=\"https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/volcanic-monitoring-methods-scaled.jpg 2560w, https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/volcanic-monitoring-methods-300x188.jpg 300w, https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/volcanic-monitoring-methods-1030x647.jpg 1030w, https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/volcanic-monitoring-methods-768x482.jpg 768w, https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/volcanic-monitoring-methods-1536x964.jpg 1536w, https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/volcanic-monitoring-methods-2048x1286.jpg 2048w, https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/volcanic-monitoring-methods-1500x942.jpg 1500w, https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/volcanic-monitoring-methods-705x443.jpg 705w\" sizes=\"(max-width: 2560px) 100vw, 2560px\"\/><\/div><\/div><\/div><br>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kqtcpuh7-d8db4528b4900c045b62972c54904769\">\n#top .av_textblock_section.av-kqtcpuh7-d8db4528b4900c045b62972c54904769 .avia_textblock{\nfont-size:14px;\n}\n<\/style>\n<section class=\"av_textblock_section av-kqtcpuh7-d8db4528b4900c045b62972c54904769 \" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"><div class=\"avia_textblock\" itemprop=\"text\"><p>Types de surveillance volcanique et m&eacute;thodes employ&eacute;es par le programme des risques volcaniques de l&rsquo;USGS.<\/p>\n<\/div><\/section><br>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-14hay76-b9bade6c53b94b7d00ae79f4a86820fd\">\n#top .hr.hr-invisible.av-14hay76-b9bade6c53b94b7d00ae79f4a86820fd{\nheight:30px;\n}\n<\/style>\n<div class=\"hr av-14hay76-b9bade6c53b94b7d00ae79f4a86820fd hr-invisible  avia-builder-el-17  el_after_av_textblock  avia-builder-el-last \"><span class=\"hr-inner \"><span class=\"hr-inner-style\"><\/span><\/span><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-18lbb6q-87550747df59579e54d808ac2931e107\">\n.flex_column.av-18lbb6q-87550747df59579e54d808ac2931e107{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div class=\"flex_column av-18lbb6q-87550747df59579e54d808ac2931e107 av_three_fifth  avia-builder-el-18  el_after_av_two_fifth  el_before_av_two_fifth  first flex_column_div av-zero-column-padding  \"><section class=\"av_textblock_section av-kqt9veiz-cf3eb5be28f077977a289542a28beb7c \" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"><div class=\"avia_textblock\" itemprop=\"text\"><h3>De nombreux instruments sont utilis&eacute;s pour obtenir une image plus compl&egrave;te de <a href=\"http:\/\/www.volcanodiscovery.com\"><strong>l&rsquo;activit&eacute; volcanique<\/strong><\/a>.<\/h3>\n<p>Des &eacute;quipes travaillent sur les stations sismiques. Pendant les pauses &eacute;ruptives, les &eacute;quipes travaillent pour faire fonctionner les stations de surveillance.<\/p>\n<p>Les scientifiques collectent les donn&eacute;es des r&eacute;seaux d&rsquo;instruments, puis les analysent pour rechercher des signaux inhabituels. En comparant l&rsquo;analyse des donn&eacute;es avec des r&eacute;sultats similaires obtenus lors d&rsquo;&eacute;v&eacute;nements volcaniques pass&eacute;s, les volcanologues sont mieux &agrave; m&ecirc;me de pr&eacute;voir les changements dans l&rsquo;activit&eacute; volcanique et de d&eacute;terminer si et quand un volcan pourrait entrer en &eacute;ruption &agrave; l&rsquo;avenir.<\/p>\n<p><strong>C&rsquo;est <a class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;CE&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Abr&eacute;viation de &amp;quot;l&amp;#039;&egrave;re commune&amp;quot; ou &amp;quot;l&amp;#039;&egrave;re actuelle&amp;quot;. CE se r&eacute;f&egrave;re &agrave; l&amp;#039;ann&eacute;e &eacute;coul&eacute;e depuis le d&eacute;but de l&amp;#039;&egrave;re actuelle dans le calendrier julien ou gr&eacute;gorien, par exemple l&amp;#039;ann&eacute;e civile. L&amp;#039;&egrave;re pr&eacute;c&eacute;dente est appel&eacute;e &amp;quot;Avant l&amp;#039;&egrave;re actuelle&amp;quot; ou BCE.&lt;\/div&gt;\"  href=\"https:\/\/volcanofoundation.org\/fr\/glossary\/ce-fr\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>ce<\/a> qu&rsquo;on appelle <a href=\"http:\/\/www.undrr.org\">la gestion des risques de catastrophes<\/a>. <\/strong><\/p>\n<\/div><\/section><br>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2ku2vya-9e0955ca4cd05529245b4d0521926470\">\n#top .hr.hr-invisible.av-2ku2vya-9e0955ca4cd05529245b4d0521926470{\nheight:30px;\n}\n<\/style>\n<div class=\"hr av-2ku2vya-9e0955ca4cd05529245b4d0521926470 hr-invisible  avia-builder-el-20  el_after_av_textblock  avia-builder-el-last \"><span class=\"hr-inner \"><span class=\"hr-inner-style\"><\/span><\/span><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-jj5682-678197d27f776c3f98b140a2da919f02\">\n.flex_column.av-jj5682-678197d27f776c3f98b140a2da919f02{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div class=\"flex_column av-jj5682-678197d27f776c3f98b140a2da919f02 av_two_fifth  avia-builder-el-21  el_after_av_three_fifth  el_before_av_three_fifth  flex_column_div av-zero-column-padding  \"><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kqtct05s-063c14b0e8d8f56b8af29074a7c96756\">\n.avia-image-container.av-kqtct05s-063c14b0e8d8f56b8af29074a7c96756 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-kqtct05s-063c14b0e8d8f56b8af29074a7c96756 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<\/p><div class=\"avia-image-container av-kqtct05s-063c14b0e8d8f56b8af29074a7c96756 av-styling- avia-align-center  avia-builder-el-22  el_before_av_textblock  avia-builder-el-first \" itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-11538 avia-img-lazy-loading-not-11538 avia_image \" src=\"https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/station-maintenance-veniaminof.jpg\" alt=\"\" title=\"station-maintenance-veniaminof\" height=\"533\" width=\"800\" itemprop=\"thumbnailUrl\" srcset=\"https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/station-maintenance-veniaminof.jpg 800w, https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/station-maintenance-veniaminof-300x200.jpg 300w, https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/station-maintenance-veniaminof-768x512.jpg 768w, https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/station-maintenance-veniaminof-705x470.jpg 705w\" sizes=\"(max-width: 800px) 100vw, 800px\"\/><\/div><\/div><\/div><br>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kqtcts5h-57c1b66f9f33e5409181efa0a1e49220\">\n#top .av_textblock_section.av-kqtcts5h-57c1b66f9f33e5409181efa0a1e49220 .avia_textblock{\nfont-size:14px;\n}\n<\/style>\n<section class=\"av_textblock_section av-kqtcts5h-57c1b66f9f33e5409181efa0a1e49220 \" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"><div class=\"avia_textblock\" itemprop=\"text\"><p>Des &eacute;quipes travaillent sur la station sismique VNSS sur le flanc nord du volcan Veniaminof (Alaska). Pendant les pauses &eacute;ruptives, les &eacute;quipes travaillent pour maintenir les stations de surveillance en fonctionnement.<\/p>\n<\/div><\/section><br>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mpxjnm-05fe96d43e6bb4872a43f0a4da0324e7\">\n#top .hr.hr-invisible.av-mpxjnm-05fe96d43e6bb4872a43f0a4da0324e7{\nheight:30px;\n}\n<\/style>\n<div class=\"hr av-mpxjnm-05fe96d43e6bb4872a43f0a4da0324e7 hr-invisible  avia-builder-el-24  el_after_av_textblock  avia-builder-el-last \"><span class=\"hr-inner \"><span class=\"hr-inner-style\"><\/span><\/span><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2ad37pe-640e9e9ee8f2be06623a36e6fe5b0e5c\">\n.flex_column.av-2ad37pe-640e9e9ee8f2be06623a36e6fe5b0e5c{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div class=\"flex_column av-2ad37pe-640e9e9ee8f2be06623a36e6fe5b0e5c av_three_fifth  avia-builder-el-25  el_after_av_two_fifth  el_before_av_two_fifth  first flex_column_div av-zero-column-padding  \"><section class=\"av_textblock_section av-kqt9z1b9-389b3e69770b082a11c97d316db01c39 \" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"><div class=\"avia_textblock\" itemprop=\"text\"><h3>Conna&icirc;tre l&rsquo;&eacute;tat d&rsquo;un volcan &agrave; l&rsquo;aide d&rsquo;instruments de surveillance permet de r&eacute;duire les pertes socio-&eacute;conomiques.<\/h3>\n<p>Les progr&egrave;s rapides de la technologie aident les scientifiques &agrave; d&eacute;velopper des <strong>&eacute;quipements de surveillance<\/strong> efficaces et pr&eacute;cis. Ces nouveaux syst&egrave;mes sont capables de collecter et de transmettre des donn&eacute;es pr&eacute;cises en temps r&eacute;el du volcan aux bureaux de l&rsquo;observatoire, am&eacute;liorant ainsi la pr&eacute;vision des &eacute;ruptions. Il est important que les instruments soient install&eacute;s pendant les p&eacute;riodes calmes o&ugrave; les volcans ne sont pas actifs afin qu&rsquo;ils soient pr&ecirc;ts &agrave; d&eacute;tecter la moindre agitation volcanique. <a title=\"SURVEY BIOMONITORING AT VIRUNGA VOLCANIC PROVINCE\" href=\"http:\/\/volcanx.cluster031.hosting.ovh.net\/biomonitoring-survey-virunga-volcanic-province\/\">La d&eacute;tection pr&eacute;coce<\/a> donne aux gens un maximum de temps pour se pr&eacute;parer &agrave; une &eacute;ruption.<\/p>\n<p>Nous parlons de <strong>strat&eacute;gies de gestion des risques de catastrophe<\/strong> parce que le risque naturel n&rsquo;existe pas. Les risques naturels existent et deviennent des catastrophes &agrave; cause de la mauvaise gestion humaine. Il n&rsquo;y a <strong>pas de catastrophes naturelles<\/strong>.<\/p>\n<\/div><\/section><br>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-213fwaq-7ffc4a4a8a1d4a8168130f924a26c8da\">\n#top .hr.hr-invisible.av-213fwaq-7ffc4a4a8a1d4a8168130f924a26c8da{\nheight:30px;\n}\n<\/style>\n<div class=\"hr av-213fwaq-7ffc4a4a8a1d4a8168130f924a26c8da hr-invisible  avia-builder-el-27  el_after_av_textblock  avia-builder-el-last \"><span class=\"hr-inner \"><span class=\"hr-inner-style\"><\/span><\/span><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1sxg1s2-38ccfa025c1c54b5668f2ba1bc613bb9\">\n.flex_column.av-1sxg1s2-38ccfa025c1c54b5668f2ba1bc613bb9{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div class=\"flex_column av-1sxg1s2-38ccfa025c1c54b5668f2ba1bc613bb9 av_two_fifth  avia-builder-el-28  el_after_av_three_fifth  el_before_av_three_fifth  flex_column_div av-zero-column-padding  \"><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kqtd3ng6-738f9de2fa2c4ed891b070d0981dee4c\">\n.avia-image-container.av-kqtd3ng6-738f9de2fa2c4ed891b070d0981dee4c img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-kqtd3ng6-738f9de2fa2c4ed891b070d0981dee4c .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<\/p><div class=\"avia-image-container av-kqtd3ng6-738f9de2fa2c4ed891b070d0981dee4c av-styling- avia-align-center  avia-builder-el-29  el_before_av_textblock  avia-builder-el-first \" itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-11543 avia-img-lazy-loading-not-11543 avia_image \" src=\"https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/joint-seismic-monitoring.png\" alt=\"\" title=\"joint-seismic-monitoring\" height=\"535\" width=\"800\" itemprop=\"thumbnailUrl\" srcset=\"https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/joint-seismic-monitoring.png 800w, https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/joint-seismic-monitoring-300x201.png 300w, https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/joint-seismic-monitoring-768x514.png 768w, https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/joint-seismic-monitoring-705x471.png 705w\" sizes=\"(max-width: 800px) 100vw, 800px\"\/><\/div><\/div><\/div><br>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kqtd4eq5-8230bd2338f4e8701330dd1be29564ec\">\n#top .av_textblock_section.av-kqtd4eq5-8230bd2338f4e8701330dd1be29564ec .avia_textblock{\nfont-size:14px;\n}\n<\/style>\n<section class=\"av_textblock_section av-kqtd4eq5-8230bd2338f4e8701330dd1be29564ec \" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"><div class=\"avia_textblock\" itemprop=\"text\"><p>Site commun de surveillance sismique, d&rsquo;inclinaison et GPS situ&eacute; &agrave; Observation Rock. La station se trouve &agrave; environ 8 km au nord-ouest du sommet du mont Rainier (que l&rsquo;on voit en arri&egrave;re-plan).<\/p>\n<\/div><\/section><br>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-ptmgqq-9afde2fd95e777e2efc6ca42e532eeea\">\n#top .hr.hr-invisible.av-ptmgqq-9afde2fd95e777e2efc6ca42e532eeea{\nheight:30px;\n}\n<\/style>\n<div class=\"hr av-ptmgqq-9afde2fd95e777e2efc6ca42e532eeea hr-invisible  avia-builder-el-31  el_after_av_textblock  avia-builder-el-last \"><span class=\"hr-inner \"><span class=\"hr-inner-style\"><\/span><\/span><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1a2s1b6-1d6858b290f481ee11731e0e38a8cf35\">\n.flex_column.av-1a2s1b6-1d6858b290f481ee11731e0e38a8cf35{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div class=\"flex_column av-1a2s1b6-1d6858b290f481ee11731e0e38a8cf35 av_three_fifth  avia-builder-el-32  el_after_av_two_fifth  el_before_av_two_fifth  first flex_column_div av-zero-column-padding  \"><section class=\"av_textblock_section av-kqt9zvyp-c31a90270b83034fe589f94d2ae85016 \" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"><div class=\"avia_textblock\" itemprop=\"text\"><h3>Les donn&eacute;es de surveillance peuvent &ecirc;tre utilis&eacute;es pour pr&eacute;dire le d&eacute;roulement d&rsquo;une &eacute;ruption une fois que les perturbations ont &eacute;t&eacute; d&eacute;tect&eacute;es et pour les mod&eacute;liser sur des cartes.<\/h3>\n<p>Lorsqu&rsquo;un volcan commence &agrave; montrer des signes d&rsquo;activit&eacute; nouveaux ou inhabituels, les donn&eacute;es de surveillance permettent de r&eacute;pondre aux questions essentielles n&eacute;cessaires pour &eacute;valuer puis communiquer des informations opportunes sur les risques volcaniques. Les scientifiques peuvent examiner <a title=\"NOTE TECHNIQUE VOLCANO NYIRAGONGO\" href=\"http:\/\/volcanx.cluster031.hosting.ovh.net\/technical-note-nyiragongo-volcano\/\">toutes les donn&eacute;es de surveillance<\/a>, y compris les gaz, la <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;D&Eacute;FORMATION&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Changements &agrave; la surface d&amp;#039;un volcan qui se produisent en raison du mouvement du magma sous la surface. La plupart des d&eacute;formations volcaniques ne peuvent &ecirc;tre d&eacute;tect&eacute;es et mesur&eacute;es qu&amp;#039;&agrave; l&amp;#039;aide de techniques d&amp;#039;arpentage pr&eacute;cises telles qu&amp;#039;un syst&egrave;me de positionnement mondial (GPS), un tiltm&egrave;tre, un radar d&amp;#039;ouverture synth&eacute;tique interf&eacute;rom&eacute;trique (InSAR) ou un distancem&egrave;tre &eacute;lectronique (EDM).&lt;\/div&gt;\" href=\"https:\/\/volcanofoundation.org\/fr\/glossary\/deformation-fr\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">d&eacute;formation<\/a> du sol et les images satellites, pour d&eacute;terminer si le <a class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;MAGMA&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Roche fondue sous la surface de la Terre.&lt;\/div&gt;\"  href=\"https:\/\/volcanofoundation.org\/fr\/glossary\/magma-fr\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>magma<\/a> ou le fluide se d&eacute;pla&ccedil;ait vers la surface. Sur la base de l&rsquo;histoire du volcan et de l&rsquo;analyse des donn&eacute;es de surveillance, les scientifiques peuvent d&eacute;terminer les types de <a class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;MAGMA&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Roche fondue sous la surface de la Terre.&lt;\/div&gt;\"  href=\"https:\/\/volcanofoundation.org\/fr\/glossary\/magma-fr\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>magma<\/a> susceptibles de se d&eacute;placer vers la surface. <a class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;CE&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Abr&eacute;viation de &amp;quot;l&amp;#039;&egrave;re commune&amp;quot; ou &amp;quot;l&amp;#039;&egrave;re actuelle&amp;quot;. CE se r&eacute;f&egrave;re &agrave; l&amp;#039;ann&eacute;e &eacute;coul&eacute;e depuis le d&eacute;but de l&amp;#039;&egrave;re actuelle dans le calendrier julien ou gr&eacute;gorien, par exemple l&amp;#039;ann&eacute;e civile. L&amp;#039;&egrave;re pr&eacute;c&eacute;dente est appel&eacute;e &amp;quot;Avant l&amp;#039;&egrave;re actuelle&amp;quot; ou BCE.&lt;\/div&gt;\"  href=\"https:\/\/volcanofoundation.org\/fr\/glossary\/ce-fr\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>Ce<\/a> type de connaissances aide les scientifiques &agrave; d&eacute;terminer les types d&rsquo;activit&eacute; volcanique possibles et les <strong>risques associ&eacute;s<\/strong> pour les populations. La connaissance des risques aide les responsables &agrave; d&eacute;terminer quelles alertes en temps r&eacute;el sont n&eacute;cessaires pour &eacute;viter les pertes de vies et de biens.<\/p>\n<p><strong>Les risques naturels existent et deviennent <a href=\"http:\/\/www.undrr.org\">d&eacute;sastres<\/a> &agrave; cause de la mauvaise gestion humaine.<\/strong><\/p>\n<\/div><\/section><br>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1n7i7mq-cb4907c1f559dc79cc5481f524964eac\">\n#top .hr.hr-invisible.av-1n7i7mq-cb4907c1f559dc79cc5481f524964eac{\nheight:30px;\n}\n<\/style>\n<div class=\"hr av-1n7i7mq-cb4907c1f559dc79cc5481f524964eac hr-invisible  avia-builder-el-34  el_after_av_textblock  avia-builder-el-last \"><span class=\"hr-inner \"><span class=\"hr-inner-style\"><\/span><\/span><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-v9i2rm-f996b013f895d2a32bc6e5acc9c165c9\">\n.flex_column.av-v9i2rm-f996b013f895d2a32bc6e5acc9c165c9{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div class=\"flex_column av-v9i2rm-f996b013f895d2a32bc6e5acc9c165c9 av_two_fifth  avia-builder-el-35  el_after_av_three_fifth  avia-builder-el-last  flex_column_div av-zero-column-padding  \"><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kqtd81f4-4206b3952ead92a3c0508310dec31b40\">\n.avia-image-container.av-kqtd81f4-4206b3952ead92a3c0508310dec31b40 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-kqtd81f4-4206b3952ead92a3c0508310dec31b40 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<\/p><div class=\"avia-image-container av-kqtd81f4-4206b3952ead92a3c0508310dec31b40 av-styling- avia-align-center  avia-builder-el-36  el_before_av_textblock  avia-builder-el-first \" itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-11547 avia-img-lazy-loading-not-11547 avia_image \" src=\"https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/interferogram-st-helens.png\" alt=\"\" title=\"interferogram-st-helens\" height=\"1295\" width=\"1140\" itemprop=\"thumbnailUrl\" srcset=\"https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/interferogram-st-helens.png 1140w, https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/interferogram-st-helens-264x300.png 264w, https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/interferogram-st-helens-907x1030.png 907w, https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/interferogram-st-helens-768x872.png 768w, https:\/\/volcanofoundation.org\/wp-content\/uploads\/2021\/07\/interferogram-st-helens-621x705.png 621w\" sizes=\"(max-width: 1140px) 100vw, 1140px\"\/><\/div><\/div><\/div><br>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kqtd8gc9-4833e6d9229fd93e89801d4388be0bdf\">\n#top .av_textblock_section.av-kqtd8gc9-4833e6d9229fd93e89801d4388be0bdf .avia_textblock{\nfont-size:14px;\n}\n<\/style>\n<section class=\"av_textblock_section av-kqtd8gc9-4833e6d9229fd93e89801d4388be0bdf \" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"><div class=\"avia_textblock\" itemprop=\"text\"><p>LOS = Ligne de vis&eacute;e<\/p>\n<p>En haut : pile interf&eacute;rom&eacute;trique ERS-1\/2, trace 156, du Mont St-H&eacute;l&egrave;ne, Washington, compos&eacute;e de 36 interf&eacute;rogrammes couvrant la p&eacute;riode pr&eacute;&eacute;ruptive 1992-2001. L&rsquo;encart montre l&rsquo;emplacement de la pile. Les emplacements des principales caract&eacute;ristiques mentionn&eacute;es dans le texte sont marqu&eacute;s. L&rsquo;image montre trois zones d&rsquo;affaissement dans le d&eacute;p&ocirc;t de l&rsquo;<a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;AVALANCHE DE D&Eacute;BRIS&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Les masses mobiles de roches, de terre et de neige qui se produisent lorsque le flanc d&amp;#039;une montagne ou d&amp;#039;un volcan s&amp;#039;effondre et glisse vers le bas de la pente.&lt;\/div&gt;\" href=\"https:\/\/volcanofoundation.org\/fr\/glossary\/avalanche-debris-fr\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">avalanche de d&eacute;bris<\/a> : 1 (Johnston Ridge), 2 (Coldwater) et 3 (Elk Rock).<\/p>\n<p>En bas : Pile interf&eacute;rom&eacute;trique ascendante RADARSAT mode 2 standard du Mont Saint Helens, Washington, compos&eacute;e de neuf interf&eacute;rogrammes couvrant la p&eacute;riode de coeruption 2004-5. La pile montre clairement l&rsquo;allongement de la ligne de vis&eacute;e (subsidence) centr&eacute;e sur le mont St. Helens, qui refl&egrave;te tr&egrave;s probablement la <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;D&Eacute;FORMATION&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Changements &agrave; la surface d&amp;#039;un volcan qui se produisent en raison du mouvement du magma sous la surface. La plupart des d&eacute;formations volcaniques ne peuvent &ecirc;tre d&eacute;tect&eacute;es et mesur&eacute;es qu&amp;#039;&agrave; l&amp;#039;aide de techniques d&amp;#039;arpentage pr&eacute;cises telles qu&amp;#039;un syst&egrave;me de positionnement mondial (GPS), un tiltm&egrave;tre, un radar d&amp;#039;ouverture synth&eacute;tique interf&eacute;rom&eacute;trique (InSAR) ou un distancem&egrave;tre &eacute;lectronique (EDM).&lt;\/div&gt;\" href=\"https:\/\/volcanofoundation.org\/fr\/glossary\/deformation-fr\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">d&eacute;formation<\/a> de la surface du sol associ&eacute;e &agrave; l&rsquo;&eacute;vacuation du <a class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;MAGMA&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Roche fondue sous la surface de la Terre.&lt;\/div&gt;\"  href=\"https:\/\/volcanofoundation.org\/fr\/glossary\/magma-fr\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>magma<\/a> de l&rsquo;int&eacute;rieur du volcan lors de son &eacute;ruption &agrave; la surface.).<\/p>\n<\/div><\/section><br>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-tmfvk2-bd584779ddeb6e50c8899a2b24ff69eb\">\n#top .hr.hr-invisible.av-tmfvk2-bd584779ddeb6e50c8899a2b24ff69eb{\nheight:30px;\n}\n<\/style>\n<div class=\"hr av-tmfvk2-bd584779ddeb6e50c8899a2b24ff69eb hr-invisible  avia-builder-el-38  el_after_av_textblock  avia-builder-el-last \"><span class=\"hr-inner \"><span class=\"hr-inner-style\"><\/span><\/span><\/div><\/div>\n<\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>We prevent volcanic risks, through projects in different areas: Science, education and geo-conservation. There is no Natural Disasters. They are natural risks or hazards that impact vulnerable societies and become disasters through human mismanagement.<\/p>\n","protected":false},"author":8,"featured_media":11142,"parent":11163,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-11396","page","type-page","status-publish","has-post-thumbnail","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/volcanofoundation.org\/fr\/wp-json\/wp\/v2\/pages\/11396","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/volcanofoundation.org\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/volcanofoundation.org\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/volcanofoundation.org\/fr\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/volcanofoundation.org\/fr\/wp-json\/wp\/v2\/comments?post=11396"}],"version-history":[{"count":0,"href":"https:\/\/volcanofoundation.org\/fr\/wp-json\/wp\/v2\/pages\/11396\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/volcanofoundation.org\/fr\/wp-json\/wp\/v2\/pages\/11163"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/volcanofoundation.org\/fr\/wp-json\/wp\/v2\/media\/11142"}],"wp:attachment":[{"href":"https:\/\/volcanofoundation.org\/fr\/wp-json\/wp\/v2\/media?parent=11396"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}