{"id":2159055,"date":"2026-09-23T06:56:58","date_gmt":"2026-09-23T03:56:58","guid":{"rendered":"https:\/\/analyse.optim.biz\/?p=2159055"},"modified":"2026-09-23T06:56:58","modified_gmt":"2026-09-23T03:56:58","slug":"productia-globala-de-biocombustibili-ar-putea-creste-cu-aproape-70-pana-in-2030-ce-presiuni-apar-asupra","status":"publish","type":"post","link":"https:\/\/analyse.optim.biz\/?p=2159055","title":{"rendered":"Produc\u021bia global\u0103 de biocombustibili ar putea cre\u0219te cu aproape 70% p\u00e2n\u0103 \u00een 2030. Ce presiuni apar asupra…"},"content":{"rendered":"

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Produc\u0163ia mondial\u0103 de biocombustibili ar urma s\u0103 creasc\u0103 cu aproape 70% p\u00e2n\u0103 \u00een 2030 fa\u0163\u0103 de nivelul din 2025, \u00een condi\u0163iile \u00een care marii produc\u0103tori majoreaz\u0103 cerin\u0163ele privind amestecarea acestora cu carburan\u0163ii conven\u0163ionali, ca r\u0103spuns la criza energetic\u0103 provocat\u0103 de r\u0103zboiul din Iran<\/a>, potrivit unui studiu publicat mar\u0163i, transmite Reuters<\/a>.<\/strong><\/p>\n

Studiul a fost realizat de think tank-ul londonez Chatham House \u015fi organiza\u0163ia de certificare Forest Stewardship Council (FSC).<\/p>\n

Biocombustibilii, precum etanolul, pot fi ob\u0163inu\u0163i din diferite materii prime organice, dar sunt produ\u015fi \u00een mod obi\u015fnuit din culturi agricole destinate alimenta\u0163iei oamenilor sau animalelor. Ace\u015ftia sunt amesteca\u0163i cu benzin\u0103 sau motorin\u0103 \u015fi devin mai competitivi atunci c\u00e2nd pre\u0163urile combustibililor fosili cresc.<\/p>\n

De la izbucnirea r\u0103zboiului din Iran, pre\u0163ul petrolului a crescut cu aproape 40%, iar pre\u0163urile zah\u0103rului \u015fi porumbului cu aproximativ 20%.<\/p>\n

Brazilia, China, India, Indonezia \u015fi Statele Unite, precum \u015fi Uniunea European\u0103, au propus sau au adoptat cote mai mari de biocombustibili \u00een carburan\u0163i dup\u0103 declan\u015farea conflictului.<\/p>\n

Ar putea fi necesar\u0103 o suprafa\u0163\u0103 suplimentar\u0103 c\u00e2t Germania<\/strong><\/h2>\n

Autorii studiului avertizeaz\u0103 c\u0103 aceast\u0103 cre\u015ftere rapid\u0103 a cererii poate avea consecin\u0163e importante asupra securit\u0103\u0163ii alimentare, utiliz\u0103rii terenurilor \u015fi defri\u015f\u0103rilor.<\/p>\n

Dac\u0103 toate m\u0103surile propuse vor fi aplicate integral, suprafa\u0163a necesar\u0103 pentru producerea materiilor prime destinate biocombustibililor s-ar putea mai mult dec\u00e2t dubla p\u00e2n\u0103 \u00een 2030 comparativ cu 2023.<\/p>\n

Ar fi necesare \u00eenc\u0103 36 de milioane de hectare de teren, o suprafa\u0163\u0103 aproximativ egal\u0103 cu cea a Germaniei.<\/p>\n

\u201dPrin prioritizarea securit\u0103\u0163ii energetice pe termen scurt, unele m\u0103suri ar putea avea drept consecin\u0163\u0103 o cre\u015ftere a insecurit\u0103\u0163ii alimentare pe termen mediu, iar orice \u015foc suplimentar, precum fenomenele meteorologice extreme, ar putea afecta sever pre\u0163urile alimentelor\u201d, avertizeaz\u0103 autorii.<\/p>\n

Ace\u015ftia atrag aten\u0163ia \u015fi asupra vitezei cu care sunt majorate cerin\u0163ele privind utilizarea biocombustibililor, deoarece cererea pentru materiile prime ar putea cre\u015fte mai repede dec\u00e2t pot fi implementate m\u0103surile de protec\u0163ie a mediului, sistemele de certificare \u015fi mecanismele de control al utiliz\u0103rii terenurilor.<\/p>\n

Biocombustibilii de prim\u0103 genera\u0163ie, principalul risc<\/strong><\/h2>\n

Studiul face o distinc\u0163ie \u00eentre biocombustibilii de prim\u0103 genera\u0163ie, produ\u015fi din culturi precum porumbul \u015fi trestia de zah\u0103r, \u015fi cei avansa\u0163i, de a doua genera\u0163ie, ob\u0163inu\u0163i din reziduuri organice \u015fi de\u015feuri, precum uleiul alimentar uzat.<\/p>\n

Potrivit autorilor, cultivarea materiilor prime pentru biocombustibilii de prim\u0103 genera\u0163ie tinde s\u0103 aib\u0103 efecte negative asupra degrad\u0103rii terenurilor, securit\u0103\u0163ii alimentare \u015fi consumului de ap\u0103.<\/p>\n

\u00cen schimb, cultivarea unor materii prime pe terenuri degradate sau \u00eentre sezoanele culturilor agricole poate contribui la reducerea degrad\u0103rii \u015fi chiar la refacerea terenurilor, \u00eens\u0103 aceast\u0103 situa\u0163ie nu este caracteristic\u0103 biocombustibililor conven\u0163ionali.<\/p>\n

Cite\u0219te \u0219i: Cerealele, tot mai greu de transportat. R\u0103zboiul din Ucraina \u0219i criza din Ormuz pun presiune pe pre\u021burile alimentelor<\/a><\/strong><\/p>\n

Editor : C.A. <\/a><\/p>\n<\/div>\n

[analyse_source url=”https:\/\/www.digi24.ro\/stiri\/externe\/mapamond\/productia-globala-de-biocombustibili-ar-putea-creste-cu-aproape-70-pana-in-2030-ce-presiuni-apar-asupra-terenurilor-si-preturilor-3960211″]<\/p>\n","protected":false},"excerpt":{"rendered":"

[analyse_image type=”featured” src=”https:\/\/s.iw.ro\/gateway\/g\/ZmlsZVNvdXJjZT1odHRwJTNBJTJGJTJG\/c3RvcmFnZTA4dHJhbnNjb2Rlci5yY3Mt\/cmRzLnJvJTJGc3RvcmFnZSUyRjIwMjQl\/MkYwNCUyRjEyJTJGMTk1MTAyMF8xOTUx\/MDIwX3NodXR0ZXJzdG9ja183Njc0ODY2\/NzQuanBnJnc9MTIwMCZoPTYzMCZ6Yz0x\/Jmhhc2g9ZTJhNjc1N2YxYzIwNjFiZjZhNzdjYWMwMzFkZjQ5YjA=.thumb.jpg”] Produc\u0163ia mondial\u0103 de biocombustibili ar urma s\u0103 creasc\u0103 cu aproape 70% p\u00e2n\u0103 \u00een 2030 fa\u0163\u0103 de nivelul din 2025, \u00een condi\u0163iile \u00een care marii produc\u0103tori majoreaz\u0103 cerin\u0163ele privind amestecarea acestora cu carburan\u0163ii conven\u0163ionali, ca r\u0103spuns la criza energetic\u0103 provocat\u0103 de r\u0103zboiul din Iran, potrivit unui studiu publicat mar\u0163i, transmite Reuters. Studiul a […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[89],"tags":[226,11],"class_list":["post-2159055","post","type-post","status-publish","format-standard","hentry","category-romania","tag-crawlmanager","tag-digi24"],"_links":{"self":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/2159055","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2159055"}],"version-history":[{"count":0,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/2159055\/revisions"}],"wp:attachment":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2159055"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2159055"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2159055"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}