{"id":19025,"date":"2026-03-15T08:51:10","date_gmt":"2026-03-15T08:51:10","guid":{"rendered":"https:\/\/www.europesays.com\/sk\/19025\/"},"modified":"2026-03-15T08:51:10","modified_gmt":"2026-03-15T08:51:10","slug":"vedci-objavili-lozisko-litia-za-15-biliona-dolarov","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/sk\/19025\/","title":{"rendered":"Vedci objavili lo\u017eisko l\u00edtia za 1,5 bili\u00f3na dol\u00e1rov"},"content":{"rendered":"

Dopyt po l\u00edtiu rastie r\u00fdchlej\u0161ie ne\u017e kedyko\u013evek predt\u00fdm. Kov, ktor\u00fd je k\u013e\u00fa\u010dov\u00fd pre v\u00fdrobu bat\u00e9ri\u00ed do elektromobilov, smartf\u00f3nov \u010di syst\u00e9mov na ukladanie energie, sa postupne st\u00e1va jednou z najstrategickej\u0161\u00edch surov\u00edn modern\u00e9ho sveta.<\/p>\n

Najnov\u0161ie geologick\u00e9 anal\u00fdzy teraz nazna\u010duj\u00fa, \u017ee v Spojen\u00fdch \u0161t\u00e1toch by sa mohol nach\u00e1dza\u0165 jeden z najv\u00e4\u010d\u0161\u00edch zn\u00e1mych z\u00e1sobn\u00edkov l\u00edtia. Vedci toti\u017e objavili obrovsk\u00e9 lo\u017eisko v starom vulkanickom kr\u00e1teri McDermitt Caldera na hranici \u0161t\u00e1tov Oregon a Nevada. O\u00a0objave informuje port\u00e1l Earth<\/a>.<\/p>\n

Vulkanick\u00fd kr\u00e1ter pln\u00fd strategick\u00e9ho kovu<\/p>\n

Pod\u013ea odhadov geol\u00f3gov by mohli sedimenty v tejto oblasti obsahova\u0165 pribli\u017ene 20 a\u017e 40 mili\u00f3nov ton l\u00edtia. Ak by sa tieto \u010d\u00edsla potvrdili, i\u0161lo by o jeden z najv\u00e4\u010d\u0161\u00edch objaven\u00fdch zdrojov tejto suroviny v Spojen\u00fdch \u0161t\u00e1toch a z\u00e1rove\u0148 o v\u00fdznamn\u00fd objav v glob\u00e1lnom meradle.<\/p>\n

Hodnota lo\u017eiska sa pod\u013ea niektor\u00fdch anal\u00fdz m\u00f4\u017ee pohybova\u0165 okolo 1,5 bili\u00f3na dol\u00e1rov. Tak\u00e9to mno\u017estvo by mohlo v\u00fdrazne posilni\u0165 americk\u00fa v\u00fdrobu bat\u00e9ri\u00ed a zn\u00ed\u017ei\u0165 z\u00e1vislos\u0165 krajiny od dovozu strategick\u00fdch surov\u00edn z in\u00fdch \u010dast\u00ed sveta.<\/p>\n

Geol\u00f3govia z\u00e1rove\u0148 upozor\u0148uj\u00fa, \u017ee samotn\u00e9 odhady s\u00fa zatia\u013e predbe\u017en\u00e9 a bude potrebn\u00fd \u010fal\u0161\u00ed v\u00fdskum, ktor\u00fd presnej\u0161ie ur\u010d\u00ed koncentr\u00e1ciu kovu v jednotliv\u00fdch vrstv\u00e1ch horniny.<\/p>\n

L\u00edtium patr\u00ed medzi najd\u00f4le\u017eitej\u0161ie prvky modernej energetiky. V\u010faka svojej n\u00edzkej hmotnosti a ve\u013emi dobr\u00fdm elektrochemick\u00fdm vlastnostiam je ide\u00e1lne pre v\u00fdrobu l\u00edtium-i\u00f3nov\u00fdch bat\u00e9ri\u00ed, ktor\u00e9 dnes poh\u00e1\u0148aj\u00fa v\u00e4\u010d\u0161inu elektromobilov, notebookov \u010di smartf\u00f3nov.<\/p>\n

\"\"\"\"Fontech.sk<\/p>\n

S rast\u00facou elektromobilitou sa preto zvy\u0161uje aj glob\u00e1lny dopyt po tejto surovine. Automobilky po celom svete investuj\u00fa miliardy dol\u00e1rov do v\u00fdvoja elektrick\u00fdch vozidiel a bat\u00e9riov\u00fdch technol\u00f3gi\u00ed, \u010do vytv\u00e1ra \u010doraz v\u00e4\u010d\u0161\u00ed tlak na dod\u00e1vky z\u00e1kladn\u00fdch surov\u00edn.<\/p>\n

Pod\u013ea viacer\u00fdch energetick\u00fdch anal\u00fdz m\u00f4\u017ee by\u0165 dopyt po l\u00edtiu do roku 2040 nieko\u013ekon\u00e1sobne vy\u0161\u0161\u00ed ne\u017e dnes. Pr\u00e1ve preto sa vl\u00e1dy aj ve\u013ek\u00e9 technologick\u00e9 firmy sna\u017eia zabezpe\u010di\u0165 stabiln\u00e9 dod\u00e1vky tejto strategickej suroviny a zni\u017eova\u0165 z\u00e1vislos\u0165 od zahrani\u010dn\u00fdch zdrojov.<\/p>\n

Zauj\u00edmavos\u0165ou je, \u017ee l\u00edtium v oblasti McDermitt Caldera sa nach\u00e1dza v takzvan\u00fdch vulkanick\u00fdch \u00edlovit\u00fdch sedimentoch. To je odli\u0161n\u00e9 od v\u00e4\u010d\u0161iny svetov\u00fdch lo\u017e\u00edsk, ktor\u00e9 sa nach\u00e1dzaj\u00fa najm\u00e4 v so\u013en\u00fdch jazer\u00e1ch v krajin\u00e1ch ako \u010cile, Argent\u00edna alebo Bol\u00edvia.<\/p>\n

Ekologick\u00e9 ot\u00e1zky a odpor miestnych obyvate\u013eov<\/p>\n

Spracovanie tak\u00e9hoto typu lo\u017eiska je technologicky n\u00e1ro\u010dnej\u0161ie. Zvy\u010dajne si vy\u017eaduje chemick\u00e9 procesy, napr\u00edklad kyselinov\u00e9 l\u00fahovanie, pri ktorom sa kov uvo\u013e\u0148uje z horniny pomocou chemick\u00fdch reakci\u00ed. Tento proces m\u00f4\u017ee by\u0165 energeticky aj technologicky n\u00e1ro\u010dn\u00fd a vy\u017eaduje modern\u00e9 spracovate\u013esk\u00e9 zariadenia.<\/p>\n

Niektor\u00ed odborn\u00edci z\u00e1rove\u0148 upozor\u0148uj\u00fa, \u017ee pr\u00e1ve tieto typy sedimentov m\u00f4\u017eu obsahova\u0165 mimoriadne vysok\u00e9 koncentr\u00e1cie l\u00edtia. Ak sa potvrd\u00ed efekt\u00edvna technol\u00f3gia jeho spracovania, mohlo by \u00eds\u0165 o jeden z najv\u00fdznamnej\u0161\u00edch zdrojov tejto suroviny v Severnej Amerike.<\/p>\n

Oblas\u0165 McDermitt Caldera je v\u0161ak z\u00e1rove\u0148 d\u00f4le\u017eit\u00fdm biotopom pre viacer\u00e9 druhy divokej pr\u00edrody vr\u00e1tane antilop druhu pronghorn \u010di ohrozen\u00e9ho vt\u00e1ka sage-grouse.<\/p>\n

Niektor\u00e9 environment\u00e1lne organiz\u00e1cie upozor\u0148uj\u00fa, \u017ee rozsiahla \u0165a\u017eba by mohla ovplyvni\u0165 miestne vodn\u00e9 zdroje, ekosyst\u00e9my a kult\u00farne miesta p\u00f4vodn\u00fdch obyvate\u013eov. \u0164a\u017eba tak\u00fdchto lo\u017e\u00edsk toti\u017e \u010dasto zah\u0155\u0148a rozsiahle v\u00fdkopov\u00e9 pr\u00e1ce, budovanie infra\u0161trukt\u00fary a chemick\u00e9 spracovanie horniny.<\/p>\n

Na druhej strane miestni predstavitelia upozor\u0148uj\u00fa, \u017ee projekt by mohol prinies\u0165 nov\u00e9 pracovn\u00e9 miesta do jedn\u00e9ho z ekonomicky najslab\u0161\u00edch regi\u00f3nov \u0161t\u00e1tu Oregon. Regi\u00f3n Malheur County patr\u00ed medzi oblasti, ktor\u00e9 dlhodobo z\u00e1pasia s obmedzen\u00fdmi pracovn\u00fdmi pr\u00edle\u017eitos\u0165ami.<\/p>\n

\u201eMus\u00edme to urobi\u0165 sp\u00f4sobom, ktor\u00fd prinesie v\u00fdhody miestnym komunit\u00e1m a z\u00e1rove\u0148 zabezpe\u010d\u00ed zodpovedn\u00fa ochranu pr\u00edrody,\u201c uviedol Greg Smith z \u00faradu pre ekonomick\u00fd rozvoj okresu Malheur.<\/p>\n

Ak sa ve\u013ekos\u0165 lo\u017eiska potvrd\u00ed a \u0165a\u017eba bude technologicky aj ekonomicky realizovate\u013en\u00e1, Spojen\u00e9 \u0161t\u00e1ty by sa mohli zaradi\u0165 medzi najv\u00fdznamnej\u0161\u00edch producentov l\u00edtia na svete.<\/p>\n

\n \u010c\u00edtajte viac z kateg\u00f3rie: Ekol\u00f3gia<\/a>\n <\/p>\n

\n \u010eakujeme, \u017ee \u010d\u00edta\u0161 Fontech. V pr\u00edpade, \u017ee m\u00e1\u0161 postreh alebo si na\u0161iel v \u010dl\u00e1nku chybu, nap\u00ed\u0161 n\u00e1m na redakcia@fontech.sk<\/a>.\n <\/p>\n","protected":false},"excerpt":{"rendered":"Dopyt po l\u00edtiu rastie r\u00fdchlej\u0161ie ne\u017e kedyko\u013evek predt\u00fdm. Kov, ktor\u00fd je k\u013e\u00fa\u010dov\u00fd pre v\u00fdrobu bat\u00e9ri\u00ed do elektromobilov, smartf\u00f3nov…\n","protected":false},"author":2,"featured_media":19026,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[9273,9274,33,43,40,42,36,50,9275,49,48],"class_list":{"0":"post-19025","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-svet","8":"tag-litium","9":"tag-lozisko-litia","10":"tag-news","11":"tag-sk","12":"tag-slovak","13":"tag-slovencina","14":"tag-spravy","15":"tag-svet","16":"tag-vulkanicky-krater","17":"tag-world","18":"tag-world-news"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@sk\/116232341689832062","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts\/19025","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/comments?post=19025"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts\/19025\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/media\/19026"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/media?parent=19025"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/categories?post=19025"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/tags?post=19025"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}