{"id":579,"date":"2004-12-03T10:15:00","date_gmt":"2004-12-03T09:15:00","guid":{"rendered":"https:\/\/kids.esa.int\/forest_fires\/"},"modified":"2026-10-08T00:29:51","modified_gmt":"2026-10-07T22:29:51","slug":"forest_fires","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/cs\/forest_fires\/","title":{"rendered":"Lesn\u00ed po\u017e\u00e1ry"},"content":{"rendered":"
\n

Po\u017e\u00e1ry mohou zachv\u00e1tit m\u011bsta i venkovsk\u00e9 oblasti. Lesn\u00ed po\u017e\u00e1ry mohou dosahovat teplot a\u017e 800 \u00b0C a \u0161\u00ed\u0159it se rychlost\u00ed a\u017e 100 metr\u016f za minutu, \u010d\u00edm\u017e rychle zni\u010d\u00ed celou oblast.<\/p>\n<\/div>\n

V roce 2003 zni\u010dily po\u017e\u00e1ry v ji\u017en\u00ed Evrop\u011b v\u00edce ne\u017e p\u016fl milionu hektar\u016f les\u016f, co\u017e zp\u016fsobilo \u0161kody v \u0159\u00e1du n\u011bkolika miliard eur. V roce 2010 zas\u00e1hla oblast kolem rusk\u00e9ho hlavn\u00edho m\u011bsta Moskvy vlna veder s teplotami dosahuj\u00edc\u00edmi a\u017e 40 \u00b0C. To vedlo k nejhor\u0161\u00edm lesn\u00edm po\u017e\u00e1r\u016fm v tomto regionu za posledn\u00edch 15 let. Takov\u00e9 mimo\u0159\u00e1dn\u00e9 ud\u00e1losti by se mohly zhor\u0161ovat a st\u00e1vat se \u010dast\u011bj\u0161\u00edmi, pokud glob\u00e1ln\u00ed oteplov\u00e1n\u00ed zp\u016fsob\u00ed, \u017ee l\u00e9ta budou such\u011bj\u0161\u00ed a teplej\u0161\u00ed.<\/p>\n

Satelity ESA pro pozorov\u00e1n\u00ed Zem\u011b lze vyu\u017e\u00edt mnoha zp\u016fsoby k boji proti hrozb\u011b po\u017e\u00e1r\u016f po cel\u00e9m sv\u011bt\u011b.<\/p>\n

\"Algarve
Po\u017e\u00e1ry v Algarve \u2013 MERIS, 18. \u010dervna a 15. z\u00e1\u0159\u00ed 2003<\/figcaption><\/figure>\n

Dok\u00e1\u017eou po\u0159\u00eddit sn\u00edmky ho\u0159\u00edc\u00edch oblast\u00ed a identifikovat hlavn\u00ed ohniska po\u017e\u00e1ru v r\u00e1mci sp\u00e1len\u00e9 oblasti. Dok\u00e1\u017eou tak\u00e9 detekovat sklen\u00edkov\u00e9 plyny a oblaka kou\u0159e vznikaj\u00edc\u00ed p\u0159i po\u017e\u00e1rech.<\/p>\n

D\u00edky mapov\u00e1n\u00ed po\u017e\u00e1r\u016f alespo\u0148 dvakr\u00e1t denn\u011b lze zjistit, jak se vyv\u00edjej\u00ed. Lze tak\u00e9 odhadnout rozsah \u0161kod.<\/p>\n

\u00dadaje z meteorologick\u00fdch satelit\u016f a satelit\u016f pro pozorov\u00e1n\u00ed Zem\u011b lze kombinovat a vytv\u00e1\u0159et z nich denn\u00ed mapy. Ty umo\u017e\u0148uj\u00ed hasi\u010d\u016fm soust\u0159edit se na oblasti s nejvy\u0161\u0161\u00edm rizikem.<\/p>\n

Satelitn\u00ed sn\u00edmky po\u0159\u00edzen\u00e9 v pr\u016fb\u011bhu mnoha let usnad\u0148uj\u00ed p\u0159edpov\u00edd\u00e1n\u00ed budouc\u00edch po\u017e\u00e1r\u016f a p\u0159\u00edpravu na n\u011b.<\/p>","protected":false},"excerpt":{"rendered":"

Fires can sweep through cities and rural areas alike. Woodland fires can burn at up to 800\u00b0C and spread at up to 100 metres per minute, swiftly destroying an entire […]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2004\/12\/deforestation2\/18247844-2-eng-GB\/deforestation.jpg","esa_banner_description":"","esa_banner_credit":"AP Photo\/Rutilio Enamorado","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2004\/12\/deforestation2","esa_external_url":"","esa_external_new_window":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":true},"categories":[42,10,59],"tags":[2],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-579","post","type-post","status-publish","format-standard","hentry","category-earth","category-learn","category-natural-disasters","tag-background-article"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/579","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/comments?post=579"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/579\/revisions"}],"predecessor-version":[{"id":4559,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/579\/revisions\/4559"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/media?parent=579"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/categories?post=579"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/tags?post=579"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/panel?post=579"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/language?post=579"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/age?post=579"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/duration?post=579"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/resource_type?post=579"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/audience?post=579"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/wf_post_folders?post=579"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}