{"id":746,"date":"2020-05-20T10:12:31","date_gmt":"2020-05-20T08:12:31","guid":{"rendered":"https:\/\/deepseareporter.dev.phosdev.se\/?p=746"},"modified":"2025-03-10T08:48:52","modified_gmt":"2025-03-10T07:48:52","slug":"havsoptimism-friska-hav-mojligt-om-30-ar","status":"publish","type":"post","link":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/havsoptimism-friska-hav-mojligt-om-30-ar\/","title":{"rendered":"Havsoptimism \u2013 friska hav m\u00f6jligt om 30 \u00e5r"},"content":{"rendered":"\n

M\u00e4nniskans framfart har g\u00e5tt h\u00e5rt \u00e5t v\u00e4rldens hav under det senaste \u00e5rhundradet. Ekosystem \u00e4r sv\u00e5rt anstr\u00e4ngda, livsmilj\u00f6er har f\u00f6rsvunnit, arter har d\u00f6tt ut eller pressats till gr\u00e4nsen f\u00f6r fortsatt \u00f6verlevnad. Men en ny studie visar att haven har ov\u00e4ntat bra f\u00f6rm\u00e5ga att \u00e5terh\u00e4mta sig och det g\u00e5r att komma till r\u00e4tta med m\u00e5nga stora problem. Och det kan g\u00e5 relativt snabbt att f\u00e5 friska hav. Det marina livet i v\u00e4rldshaven kan n\u00e5 h\u00e4lsosamma niv\u00e5er p\u00e5 bara 30 \u00e5r. Det skriver forskare i tidskriften Nature. Men d\u00e5 m\u00e5ste kraftfulla beslut och angel\u00e4gna \u00e5tg\u00e4rder vidtas nu.
Intervju med den v\u00e4rldsber\u00f6mda oceanografen och f\u00f6rfattaren Callum Roberts, University of York.<\/p>\n\n\n\n

L\u00e4nk till artikel i Nature<\/em>: https:\/\/www.nature.com\/articles\/s41586-020-2146-7<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Intervju med den v\u00e4rldsber\u00f6mda oceanografen och f\u00f6rfattaren Callum Roberts, University of York<\/p>\n","protected":false},"author":3,"featured_media":33830,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[244],"tags":[986,248,249],"class_list":["post-746","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-klimat-och-miljo","tag-callum-roberts","tag-klimat","tag-miljo"],"acf":[],"yoast_head":"\nHavsoptimism \u2013 friska hav m\u00f6jligt om 30 \u00e5r<\/title>\n<meta name=\"description\" content=\"En ny studie visar att haven har ov\u00e4ntat bra f\u00f6rm\u00e5ga att \u00e5terh\u00e4mta sig. Intervju med den v\u00e4rldsber\u00f6mda oceanografen Callum Roberts.\" \/>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"sv_SE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Havsoptimism \u2013 friska hav m\u00f6jligt om 30 \u00e5r\" \/>\n<meta property=\"og:description\" content=\"En ny studie visar att haven har ov\u00e4ntat bra f\u00f6rm\u00e5ga att \u00e5terh\u00e4mta sig. Intervju med den v\u00e4rldsber\u00f6mda oceanografen Callum Roberts.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/deepseareporter.dev.phosdev.se\/sv\/havsoptimism-friska-hav-mojligt-om-30-ar\/\" \/>\n<meta property=\"og:site_name\" content=\"Deep Sea Reporter\" \/>\n<meta property=\"article:published_time\" content=\"2020-05-20T08:12:31+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-03-10T07:48:52+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2020\/05\/sdl16skyn2-xl0-nh-scaled-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1706\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Apollonia\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Havsoptimism \u2013 friska hav m\u00f6jligt om 30 \u00e5r\" \/>\n<meta name=\"twitter:description\" content=\"En ny studie visar att haven har ov\u00e4ntat bra f\u00f6rm\u00e5ga att \u00e5terh\u00e4mta sig. Intervju med den v\u00e4rldsber\u00f6mda oceanografen Callum Roberts.\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2020\/05\/sdl16skyn2-xl0-nh-scaled-1.jpg\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Apollonia\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/sv\\\/havsoptimism-friska-hav-mojligt-om-30-ar\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/sv\\\/havsoptimism-friska-hav-mojligt-om-30-ar\\\/\"},\"author\":{\"name\":\"Apollonia\",\"@id\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/#\\\/schema\\\/person\\\/5d7a4562dbb21fa9ba57c2dcc5d663fb\"},\"headline\":\"Havsoptimism \u2013 friska hav m\u00f6jligt om 30 \u00e5r\",\"datePublished\":\"2020-05-20T08:12:31+00:00\",\"dateModified\":\"2025-03-10T07:48:52+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/sv\\\/havsoptimism-friska-hav-mojligt-om-30-ar\\\/\"},\"wordCount\":154,\"publisher\":{\"@id\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/sv\\\/havsoptimism-friska-hav-mojligt-om-30-ar\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/wp-content\\\/uploads\\\/2020\\\/05\\\/Skarmavbild-2024-03-22-kl.-14.08.10.png\",\"keywords\":[\"callum roberts\",\"Klimat\",\"Milj\u00f6\"],\"articleSection\":[\"Klimat och Milj\u00f6\"],\"inLanguage\":\"sv-SE\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/sv\\\/havsoptimism-friska-hav-mojligt-om-30-ar\\\/\",\"url\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/sv\\\/havsoptimism-friska-hav-mojligt-om-30-ar\\\/\",\"name\":\"Havsoptimism \u2013 friska hav m\u00f6jligt om 30 \u00e5r\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/sv\\\/havsoptimism-friska-hav-mojligt-om-30-ar\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/sv\\\/havsoptimism-friska-hav-mojligt-om-30-ar\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/wp-content\\\/uploads\\\/2020\\\/05\\\/Skarmavbild-2024-03-22-kl.-14.08.10.png\",\"datePublished\":\"2020-05-20T08:12:31+00:00\",\"dateModified\":\"2025-03-10T07:48:52+00:00\",\"description\":\"En ny studie visar att haven har ov\u00e4ntat bra f\u00f6rm\u00e5ga att \u00e5terh\u00e4mta sig. Intervju med den v\u00e4rldsber\u00f6mda oceanografen Callum Roberts.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/sv\\\/havsoptimism-friska-hav-mojligt-om-30-ar\\\/#breadcrumb\"},\"inLanguage\":\"sv-SE\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/sv\\\/havsoptimism-friska-hav-mojligt-om-30-ar\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"sv-SE\",\"@id\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/sv\\\/havsoptimism-friska-hav-mojligt-om-30-ar\\\/#primaryimage\",\"url\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/wp-content\\\/uploads\\\/2020\\\/05\\\/Skarmavbild-2024-03-22-kl.-14.08.10.png\",\"contentUrl\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/wp-content\\\/uploads\\\/2020\\\/05\\\/Skarmavbild-2024-03-22-kl.-14.08.10.png\",\"width\":2000,\"height\":1265},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/sv\\\/havsoptimism-friska-hav-mojligt-om-30-ar\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Hem\",\"item\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/sv\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Havsoptimism \u2013 friska hav m\u00f6jligt om 30 \u00e5r\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/#website\",\"url\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/\",\"name\":\"Deep Sea Reporter\",\"description\":\"Ett digitalt magasin om havet\",\"publisher\":{\"@id\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"sv-SE\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/#organization\",\"name\":\"Deep Sea Reporter\",\"url\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"sv-SE\",\"@id\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/wp-content\\\/uploads\\\/2024\\\/10\\\/dsr-bla-ny-logga.svg\",\"contentUrl\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/wp-content\\\/uploads\\\/2024\\\/10\\\/dsr-bla-ny-logga.svg\",\"width\":834,\"height\":504,\"caption\":\"Deep Sea Reporter\"},\"image\":{\"@id\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/deepseareporter.dev.phosdev.se\\\/#\\\/schema\\\/person\\\/5d7a4562dbb21fa9ba57c2dcc5d663fb\",\"name\":\"Apollonia\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Havsoptimism \u2013 friska hav m\u00f6jligt om 30 \u00e5r","description":"En ny studie visar att haven har ov\u00e4ntat bra f\u00f6rm\u00e5ga att \u00e5terh\u00e4mta sig. Intervju med den v\u00e4rldsber\u00f6mda oceanografen Callum Roberts.","robots":{"index":"noindex","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"og_locale":"sv_SE","og_type":"article","og_title":"Havsoptimism \u2013 friska hav m\u00f6jligt om 30 \u00e5r","og_description":"En ny studie visar att haven har ov\u00e4ntat bra f\u00f6rm\u00e5ga att \u00e5terh\u00e4mta sig. Intervju med den v\u00e4rldsber\u00f6mda oceanografen Callum Roberts.","og_url":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/havsoptimism-friska-hav-mojligt-om-30-ar\/","og_site_name":"Deep Sea Reporter","article_published_time":"2020-05-20T08:12:31+00:00","article_modified_time":"2025-03-10T07:48:52+00:00","og_image":[{"width":2560,"height":1706,"url":"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2020\/05\/sdl16skyn2-xl0-nh-scaled-1.jpg","type":"image\/jpeg"}],"author":"Apollonia","twitter_card":"summary_large_image","twitter_title":"Havsoptimism \u2013 friska hav m\u00f6jligt om 30 \u00e5r","twitter_description":"En ny studie visar att haven har ov\u00e4ntat bra f\u00f6rm\u00e5ga att \u00e5terh\u00e4mta sig. Intervju med den v\u00e4rldsber\u00f6mda oceanografen Callum Roberts.","twitter_image":"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2020\/05\/sdl16skyn2-xl0-nh-scaled-1.jpg","twitter_misc":{"Written by":"Apollonia","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/havsoptimism-friska-hav-mojligt-om-30-ar\/#article","isPartOf":{"@id":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/havsoptimism-friska-hav-mojligt-om-30-ar\/"},"author":{"name":"Apollonia","@id":"https:\/\/deepseareporter.dev.phosdev.se\/#\/schema\/person\/5d7a4562dbb21fa9ba57c2dcc5d663fb"},"headline":"Havsoptimism \u2013 friska hav m\u00f6jligt om 30 \u00e5r","datePublished":"2020-05-20T08:12:31+00:00","dateModified":"2025-03-10T07:48:52+00:00","mainEntityOfPage":{"@id":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/havsoptimism-friska-hav-mojligt-om-30-ar\/"},"wordCount":154,"publisher":{"@id":"https:\/\/deepseareporter.dev.phosdev.se\/#organization"},"image":{"@id":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/havsoptimism-friska-hav-mojligt-om-30-ar\/#primaryimage"},"thumbnailUrl":"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2020\/05\/Skarmavbild-2024-03-22-kl.-14.08.10.png","keywords":["callum roberts","Klimat","Milj\u00f6"],"articleSection":["Klimat och Milj\u00f6"],"inLanguage":"sv-SE"},{"@type":"WebPage","@id":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/havsoptimism-friska-hav-mojligt-om-30-ar\/","url":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/havsoptimism-friska-hav-mojligt-om-30-ar\/","name":"Havsoptimism \u2013 friska hav m\u00f6jligt om 30 \u00e5r","isPartOf":{"@id":"https:\/\/deepseareporter.dev.phosdev.se\/#website"},"primaryImageOfPage":{"@id":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/havsoptimism-friska-hav-mojligt-om-30-ar\/#primaryimage"},"image":{"@id":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/havsoptimism-friska-hav-mojligt-om-30-ar\/#primaryimage"},"thumbnailUrl":"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2020\/05\/Skarmavbild-2024-03-22-kl.-14.08.10.png","datePublished":"2020-05-20T08:12:31+00:00","dateModified":"2025-03-10T07:48:52+00:00","description":"En ny studie visar att haven har ov\u00e4ntat bra f\u00f6rm\u00e5ga att \u00e5terh\u00e4mta sig. Intervju med den v\u00e4rldsber\u00f6mda oceanografen Callum Roberts.","breadcrumb":{"@id":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/havsoptimism-friska-hav-mojligt-om-30-ar\/#breadcrumb"},"inLanguage":"sv-SE","potentialAction":[{"@type":"ReadAction","target":["https:\/\/deepseareporter.dev.phosdev.se\/sv\/havsoptimism-friska-hav-mojligt-om-30-ar\/"]}]},{"@type":"ImageObject","inLanguage":"sv-SE","@id":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/havsoptimism-friska-hav-mojligt-om-30-ar\/#primaryimage","url":"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2020\/05\/Skarmavbild-2024-03-22-kl.-14.08.10.png","contentUrl":"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2020\/05\/Skarmavbild-2024-03-22-kl.-14.08.10.png","width":2000,"height":1265},{"@type":"BreadcrumbList","@id":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/havsoptimism-friska-hav-mojligt-om-30-ar\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Hem","item":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/"},{"@type":"ListItem","position":2,"name":"Havsoptimism \u2013 friska hav m\u00f6jligt om 30 \u00e5r"}]},{"@type":"WebSite","@id":"https:\/\/deepseareporter.dev.phosdev.se\/#website","url":"https:\/\/deepseareporter.dev.phosdev.se\/","name":"Deep Sea Reporter","description":"Ett digitalt magasin om havet","publisher":{"@id":"https:\/\/deepseareporter.dev.phosdev.se\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/deepseareporter.dev.phosdev.se\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"sv-SE"},{"@type":"Organization","@id":"https:\/\/deepseareporter.dev.phosdev.se\/#organization","name":"Deep Sea Reporter","url":"https:\/\/deepseareporter.dev.phosdev.se\/","logo":{"@type":"ImageObject","inLanguage":"sv-SE","@id":"https:\/\/deepseareporter.dev.phosdev.se\/#\/schema\/logo\/image\/","url":"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2024\/10\/dsr-bla-ny-logga.svg","contentUrl":"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2024\/10\/dsr-bla-ny-logga.svg","width":834,"height":504,"caption":"Deep Sea Reporter"},"image":{"@id":"https:\/\/deepseareporter.dev.phosdev.se\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/deepseareporter.dev.phosdev.se\/#\/schema\/person\/5d7a4562dbb21fa9ba57c2dcc5d663fb","name":"Apollonia"}]}},"_links":{"self":[{"href":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/wp-json\/wp\/v2\/posts\/746","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/wp-json\/wp\/v2\/comments?post=746"}],"version-history":[{"count":1,"href":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/wp-json\/wp\/v2\/posts\/746\/revisions"}],"predecessor-version":[{"id":39104,"href":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/wp-json\/wp\/v2\/posts\/746\/revisions\/39104"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/wp-json\/wp\/v2\/media\/33830"}],"wp:attachment":[{"href":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/wp-json\/wp\/v2\/media?parent=746"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/wp-json\/wp\/v2\/categories?post=746"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/wp-json\/wp\/v2\/tags?post=746"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}