{"id":1598,"date":"2020-03-23T02:06:01","date_gmt":"2020-03-23T02:06:01","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=1598"},"modified":"2020-03-23T02:06:01","modified_gmt":"2020-03-23T02:06:01","slug":"climate-engineering-risky-gamble-necessary-evil","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/hu\/science\/climate-science\/climate-engineering-risky-gamble-necessary-evil\/","title":{"rendered":"Kl\u00edmam\u00e9rn\u00f6ks\u00e9g: Kock\u00e1zat vagy lehet\u0151s\u00e9g?"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Kl\u00edmam\u00e9rn\u00f6ks\u00e9g: Kock\u00e1zatos szerencsej\u00e1t\u00e9k vagy sz\u00fcks\u00e9ges rossz?<\/h2>\n\n<h2 class=\"wp-block-heading\">Mi is a kl\u00edmam\u00e9rn\u00f6ks\u00e9g?<\/h2>\n\n<p>A kl\u00edmam\u00e9rn\u00f6ks\u00e9g, m\u00e1s n\u00e9ven geoengineering, olyan ellentmond\u00e1sos technol\u00f3gi\u00e1k \u00f6sszess\u00e9ge, amelyek c\u00e9lja a F\u00f6ld \u00e9ghajlat\u00e1nak manipul\u00e1l\u00e1sa a glob\u00e1lis felmeleged\u00e9s hat\u00e1sainak enyh\u00edt\u00e9se \u00e9rdek\u00e9ben. Ezek a technol\u00f3gi\u00e1k ambici\u00f3zus projektekt\u0151l, mint p\u00e9ld\u00e1ul az aeroszolok permetez\u00e9se a sztratoszf\u00e9r\u00e1ba, a gyakorlatiasabb megk\u00f6zel\u00edt\u00e9sekig, mint p\u00e9ld\u00e1ul a f\u00e1k \u00fcltet\u00e9se \u00e9s a l\u00e9gk\u00f6rb\u0151l sz\u00e1rmaz\u00f3 sz\u00e9n-dioxid megk\u00f6t\u00e9se terjednek.<\/p>\n\n<h2 class=\"wp-block-heading\">A kl\u00edmam\u00e9rn\u00f6ki projektek t\u00edpusai<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>Napenergia-gazd\u00e1lkod\u00e1s:<\/strong> Ez a megk\u00f6zel\u00edt\u00e9s a napf\u00e9ny F\u00f6ldr\u0151l val\u00f3 visszaver\u00e9s\u00e9re t\u00f6rekszik \u00fagy, hogy r\u00e9szecsk\u00e9ket juttat a sztratoszf\u00e9r\u00e1ba, vagy mesters\u00e9ges felh\u0151ket hoz l\u00e9tre.<\/li>\n<li><strong>Sz\u00e9n-dioxid elt\u00e1vol\u00edt\u00e1sa:<\/strong> Ezek a technol\u00f3gi\u00e1k a l\u00e9gk\u00f6rb\u0151l sz\u00e1rmaz\u00f3 felesleges sz\u00e9n-dioxid megk\u00f6t\u00e9s\u00e9re \u00e9s t\u00e1rol\u00e1s\u00e1ra \u00f6sszpontos\u00edtanak, ak\u00e1r term\u00e9szetes folyamatokon kereszt\u00fcl, mint p\u00e9ld\u00e1ul az \u00f3ce\u00e1n megterm\u00e9keny\u00edt\u00e9se, ak\u00e1r mechanikus eszk\u00f6z\u00f6k\u00f6n kereszt\u00fcl.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">A kl\u00edmam\u00e9rn\u00f6ks\u00e9g lehets\u00e9ges el\u0151nyei<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>A glob\u00e1lis felmeleged\u00e9s lass\u00edt\u00e1sa:<\/strong> A kl\u00edmam\u00e9rn\u00f6ks\u00e9g potenci\u00e1lisan id\u0151t nyerhet sz\u00e1munkra arra, hogy cs\u00f6kkents\u00fck a sz\u00e9n-dioxid-kibocs\u00e1t\u00e1st \u00e9s \u00e1tt\u00e9rj\u00fcnk a meg\u00fajul\u00f3 energiaforr\u00e1sokra.<\/li>\n<li><strong>Extr\u00e9m id\u0151j\u00e1r\u00e1si esem\u00e9nyek cs\u00f6kkent\u00e9se:<\/strong> Az \u00e9ghajlat manipul\u00e1l\u00e1s\u00e1val potenci\u00e1lisan cs\u00f6kkenthetn\u00e9nk az extr\u00e9m id\u0151j\u00e1r\u00e1si esem\u00e9nyek, p\u00e9ld\u00e1ul a hurrik\u00e1nok \u00e9s az asz\u00e1lyok gyakoris\u00e1g\u00e1t \u00e9s s\u00falyoss\u00e1g\u00e1t.<\/li>\n<li><strong>\u00d6kosziszt\u00e9m\u00e1k v\u00e9delme:<\/strong> A kl\u00edmam\u00e9rn\u00f6ks\u00e9g seg\u00edthet megv\u00e9deni a sebezhet\u0151 \u00f6kosziszt\u00e9m\u00e1kat az \u00e9ghajlatv\u00e1ltoz\u00e1s hat\u00e1sait\u00f3l, mint p\u00e9ld\u00e1ul a korallz\u00e1tonyok \u00e9s a j\u00e9gsapk\u00e1k.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">A kl\u00edmam\u00e9rn\u00f6ks\u00e9g lehets\u00e9ges kock\u00e1zatai<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>Nem sz\u00e1nd\u00e9kolt k\u00f6vetkezm\u00e9nyek:<\/strong> A kl\u00edmam\u00e9rn\u00f6ki technol\u00f3gi\u00e1knak nem sz\u00e1nd\u00e9kolt k\u00f6vetkezm\u00e9nyei lehetnek, mint p\u00e9ld\u00e1ul az id\u0151j\u00e1r\u00e1si mint\u00e1k megzavar\u00e1sa vagy a tengeri \u00e9l\u0151vil\u00e1g k\u00e1ros\u00edt\u00e1sa.<\/li>\n<li><strong>Etikai agg\u00e1lyok:<\/strong> Ki d\u00f6nti el, hogy mennyit \u00e9s hol kell leh\u0171teni a kl\u00edm\u00e1t? Mi akad\u00e1lyozza meg az orsz\u00e1gokat abban, hogy a geoengineeringet fegyverk\u00e9nt haszn\u00e1lj\u00e1k?<\/li>\n<li><strong>K\u00f6lts\u00e9g \u00e9s megval\u00f3s\u00edthat\u00f3s\u00e1g:<\/strong> Sok kl\u00edmam\u00e9rn\u00f6ki projekt rendk\u00edv\u00fcl k\u00f6lts\u00e9ges, \u00e9s nagy l\u00e9pt\u00e9kben nem felt\u00e9tlen\u00fcl kivitelezhet\u0151.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">A korm\u00e1ny szerepe<\/h2>\n\n<p>A korm\u00e1nyoknak kritikus szerepet kell v\u00e1llalniuk a kl\u00edmam\u00e9rn\u00f6ki kutat\u00e1s \u00e9s telep\u00edt\u00e9s szab\u00e1lyoz\u00e1s\u00e1ban. Nekik kell:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Tiszt\u00e1n meghat\u00e1rozott ir\u00e1nymutat\u00e1sok kialak\u00edt\u00e1sa:<\/strong> Etikai \u00e9s k\u00f6rnyezeti szabv\u00e1nyok kidolgoz\u00e1sa a geoengineering projektekhez a nem sz\u00e1nd\u00e9kolt k\u00f6vetkezm\u00e9nyek kock\u00e1zat\u00e1nak minimaliz\u00e1l\u00e1sa \u00e9rdek\u00e9ben.<\/li>\n<li><strong>Kutat\u00e1s \u00e9s fejleszt\u00e9s el\u0151mozd\u00edt\u00e1sa:<\/strong> Befektet\u00e9s a kutat\u00e1sba a kl\u00edmam\u00e9rn\u00f6ki technol\u00f3gi\u00e1k lehets\u00e9ges el\u0151nyeinek \u00e9s kock\u00e1zatainak jobb meg\u00e9rt\u00e9se \u00e9rdek\u00e9ben.<\/li>\n<li><strong>Nemzetk\u00f6zi egy\u00fcttm\u0171k\u00f6d\u00e9s el\u0151seg\u00edt\u00e9se:<\/strong> Egy\u00fcttm\u0171k\u00f6d\u00e9s m\u00e1s orsz\u00e1gokkal annak biztos\u00edt\u00e1sa \u00e9rdek\u00e9ben, hogy a kl\u00edmam\u00e9rn\u00f6ks\u00e9get felel\u0151ss\u00e9gteljesen \u00e9s m\u00e9lt\u00e1nyosan alkalmazz\u00e1k.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">A kl\u00edmam\u00e9rn\u00f6ks\u00e9g j\u00f6v\u0151je<\/h2>\n\n<p>A kl\u00edmam\u00e9rn\u00f6ks\u00e9g \u00f6sszetett \u00e9s ellentmond\u00e1sos k\u00e9rd\u00e9s. B\u00e1r megvan a lehet\u0151s\u00e9ge arra, hogy kezelje az \u00e9ghajlatv\u00e1ltoz\u00e1s s\u00fcrget\u0151 fenyeget\u00e9s\u00e9t, fontos etikai \u00e9s k\u00f6rnyezeti agg\u00e1lyokat is felvet. Az alapos kutat\u00e1s, a szab\u00e1lyoz\u00e1s \u00e9s a nemzetk\u00f6zi egy\u00fcttm\u0171k\u00f6d\u00e9s elengedhetetlen annak biztos\u00edt\u00e1s\u00e1hoz, hogy a kl\u00edmam\u00e9rn\u00f6ks\u00e9get felel\u0151ss\u00e9gteljesen \u00e9s hat\u00e9konyan haszn\u00e1lj\u00e1k.<\/p>\n\n<h2 class=\"wp-block-heading\">Tov\u00e1bbi szempontok<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>T\u00e1rsadalmi r\u00e9szv\u00e9tel:<\/strong> L\u00e9tfontoss\u00e1g\u00fa, hogy bevonjuk a nyilv\u00e1noss\u00e1got a kl\u00edmam\u00e9rn\u00f6ks\u00e9gr\u0151l sz\u00f3l\u00f3 vit\u00e1kba annak biztos\u00edt\u00e1sa \u00e9rdek\u00e9ben, hogy a d\u00f6nt\u00e9seket t\u00e1j\u00e9kozott beleegyez\u00e9ssel hozz\u00e1k.<\/li>\n<li><strong>Adapt\u00edv kezel\u00e9s:<\/strong> A kl\u00edmam\u00e9rn\u00f6ki projekteket adapt\u00edv kezel\u00e9si strat\u00e9gi\u00e1kkal kell v\u00e9grehajtani, hogy nyomon k\u00f6vess\u00e9k azok hat\u00e1sait, \u00e9s sz\u00fcks\u00e9g szerint m\u00f3dos\u00edtsanak.<\/li>\n<li><strong>Hossz\u00fa t\u00e1v\u00fa tervez\u00e9s:<\/strong> A geoengineering egy hossz\u00fa t\u00e1v\u00fa t\u00f6rekv\u00e9s, amely k\u00f6r\u00fcltekint\u0151 tervez\u00e9st \u00e9s a lehets\u00e9ges k\u00f6vetkezm\u00e9nyek j\u00f6v\u0151 gener\u00e1ci\u00f3kra gyakorolt hat\u00e1s\u00e1nak figyelembev\u00e9tel\u00e9t ig\u00e9nyli.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Kl\u00edmam\u00e9rn\u00f6ks\u00e9g: Kock\u00e1zatos szerencsej\u00e1t\u00e9k vagy sz\u00fcks\u00e9ges rossz? Mi is a kl\u00edmam\u00e9rn\u00f6ks\u00e9g? A kl\u00edmam\u00e9rn\u00f6ks\u00e9g, m\u00e1s n\u00e9ven geoengineering, olyan ellentmond\u00e1sos technol\u00f3gi\u00e1k \u00f6sszess\u00e9ge, amelyek c\u00e9lja a F\u00f6ld \u00e9ghajlat\u00e1nak manipul\u00e1l\u00e1sa a glob\u00e1lis felmeleged\u00e9s hat\u00e1sainak enyh\u00edt\u00e9se&hellip;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[284],"tags":[3499,3497,34,32,3498,3495,3496],"class_list":["post-1598","post","type-post","status-publish","format-standard","hentry","category-climate-science","tag-climate-engineering-benefits","tag-climate-engineering-ethics","tag-climate-change","tag-geoengineering","tag-climate-engineering-risks","tag-solar-radiation-management","tag-carbon-dioxide-removal"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts\/1598","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/comments?post=1598"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts\/1598\/revisions"}],"predecessor-version":[{"id":1599,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts\/1598\/revisions\/1599"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/media?parent=1598"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/categories?post=1598"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/tags?post=1598"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}