{"id":938,"date":"2004-12-03T09:34:00","date_gmt":"2004-12-03T08:34:00","guid":{"rendered":"https:\/\/kids.esa.int\/rivers\/"},"modified":"2026-10-08T00:33:59","modified_gmt":"2026-10-07T22:33:59","slug":"rivers","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/cs\/rivers\/","title":{"rendered":"\u0158eky"},"content":{"rendered":"
\n

V\u011bt\u0161ina sv\u011btov\u00e9 populace \u017eije v bl\u00edzkosti \u0159ek. Lid\u00e9 jsou na \u0159ek\u00e1ch z\u00e1visl\u00ed, pokud jde o pitnou vodu, myt\u00ed, rybolov a zavla\u017eov\u00e1n\u00ed plodin.<\/p>\n<\/div>\n

V odlehl\u00fdch les\u00edch \u010di pou\u0161t\u00edch mohou b\u00fdt \u0159eky nejjednodu\u0161\u0161\u00edm zp\u016fsobem cestov\u00e1n\u00ed. P\u0159ehrady se stav\u00ed za \u00fa\u010delem ochrany p\u0159ed povodn\u011bmi, zavla\u017eov\u00e1n\u00ed okoln\u00edch pol\u00ed nebo v\u00fdroby elekt\u0159iny.<\/p>\n

Pokud nejsou \u0159eky regulov\u00e1ny, mohou sucha \u010di povodn\u011b zp\u016fsobit katastrofy. Ka\u017ed\u00fd rok trp\u00ed miliony lid\u00ed nedostatkem vody nebo zaplaven\u00edm dom\u016f a pol\u00ed.<\/p>\n

I v Evrop\u011b ohro\u017euj\u00ed povodn\u011b na velk\u00fdch \u0159ek\u00e1ch lidsk\u00e9 \u017eivoty a zp\u016fsobuj\u00ed obrovsk\u00e9 \u0161kody ve m\u011bstech i na zem\u011bd\u011blsk\u00e9 p\u016fd\u011b. V roce 2002 zp\u016fsobily nejhor\u0161\u00ed evropsk\u00e9 povodn\u011b za mnoho let \u0161kody ve v\u00fd\u0161i v\u00edce ne\u017e 7 miliard eur.<\/p>\n

Meteorologick\u00e9 dru\u017eice Meteosat v\u010das varuj\u00ed p\u0159ed siln\u00fdmi bou\u0159kami, aby bylo mo\u017en\u00e9 p\u0159ipravit protipovod\u0148ov\u00e1 opat\u0159en\u00ed. Dru\u017eice Envisat a ERS-2 agentury ESA pom\u00e1haj\u00ed z\u00e1chrann\u00fdm slu\u017eb\u00e1m t\u00edm, \u017ee po\u0159izuj\u00ed sn\u00edmky zaplaven\u00fdch oblast\u00ed, a to ve dne i v noci.<\/p>\n

\"Water<\/figure>\n

Satelity tak\u00e9 ukazuj\u00ed, kde je nejlep\u0161\u00ed kopat studny, kolik vody se nach\u00e1z\u00ed v p\u016fd\u011b a zda hladiny \u0159ek stoupaj\u00ed, nebo klesaj\u00ed. To je velmi cenn\u00e9 zejm\u00e9na v chud\u00fdch zem\u00edch, kde je obt\u00ed\u017en\u00e9 tyto informace z\u00edskat.<\/p>\n

Od roku 2002 pom\u00e1h\u00e1 program TIGER agentury ESA mnoha africk\u00fdm zem\u00edm sledovat stav jejich \u0159ek a mok\u0159ad\u016f a co nejl\u00e9pe vyu\u017e\u00edvat dostupn\u00e9 vodn\u00ed zdroje.<\/p>","protected":false},"excerpt":{"rendered":"

Most of the world\u2019s population live near rivers. They depend on rivers for drinking, washing, fishing and watering crops. In remote forests or deserts, rivers may be the easiest way […]<\/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\/2003\/08\/water_flows_through_dam_diversion_holes2\/18249990-2-eng-GB\/Water_flows_through_dam_diversion_holes.jpg","esa_banner_description":"","esa_banner_credit":"Associated Press, XINHUA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2003\/08\/Water_flows_through_dam_diversion_holes2","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":[42,10,66],"tags":[2],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-938","post","type-post","status-publish","format-standard","hentry","category-earth","category-learn","category-water-world","tag-background-article"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/938","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=938"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/938\/revisions"}],"predecessor-version":[{"id":4748,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/938\/revisions\/4748"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/media?parent=938"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/categories?post=938"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/tags?post=938"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/panel?post=938"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/language?post=938"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/age?post=938"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/duration?post=938"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/resource_type?post=938"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/audience?post=938"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/wf_post_folders?post=938"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}