{"id":1400,"date":"2026-03-06T06:34:46","date_gmt":"2026-03-06T06:34:46","guid":{"rendered":"https:\/\/sites.abo.fi\/massiw\/?post_type=news&#038;p=1400"},"modified":"2026-03-06T06:40:08","modified_gmt":"2026-03-06T06:40:08","slug":"ny-guide-om-dikning-pa-sur-sulfatjord","status":"publish","type":"news","link":"https:\/\/sites.abo.fi\/massiw\/nyhet\/ny-guide-om-dikning-pa-sur-sulfatjord\/","title":{"rendered":"Ny guide om dikning p\u00e5 sur sulfatjord"},"content":{"rendered":"<style>.kb-row-layout-id1400_d6e67e-61 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id1400_d6e67e-61 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id1400_d6e67e-61 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id1400_d6e67e-61 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id1400_d6e67e-61 > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id1400_d6e67e-61 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id1400_d6e67e-61 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column1400_ba6dfa-96 > .kt-inside-inner-col,.kadence-column1400_ba6dfa-96 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column1400_ba6dfa-96 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column1400_ba6dfa-96 > .kt-inside-inner-col{flex-direction:column;}.kadence-column1400_ba6dfa-96 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column1400_ba6dfa-96 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column1400_ba6dfa-96{position:relative;}@media all and (max-width: 1024px){.kadence-column1400_ba6dfa-96 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column1400_ba6dfa-96 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column1400_ba6dfa-96\"><div class=\"kt-inside-inner-col\">\n<p>I december 2025 publicerade NTM-centralen i S\u00f6dra \u00d6sterbotten en guide med titeln <em>Guide f\u00f6r planering och genomf\u00f6rande av dikning p\u00e5 sura sulfatjordar<\/em>. Guiden har utarbetats f\u00f6r att st\u00f6dja planering och genomf\u00f6rande av dikning p\u00e5 omr\u00e5den d\u00e4r sura sulfatjordar f\u00f6rekommer. Den svarar p\u00e5 ett informationsbehov som man har m\u00e4rkt att finns hos torrl\u00e4ggningsf\u00f6retagen, planerare och myndigheter. I guiden presenteras olika metoder f\u00f6r att identifiera sura sulfatjordar och f\u00f6r att bed\u00f6ma risker relaterade till dem.<\/p>\n\n\n\n<p>Med sura sulfatjordar avses svavelhaltiga jordar som till f\u00f6ljd av oxidation av svavelf\u00f6reningar frig\u00f6r skadliga m\u00e4ngder surhet och l\u00f6sliga metaller i marken och vattendrag. Det h\u00e4r orsakar skador p\u00e5 vattendragen och vattenmilj\u00f6n som \u00e4r sv\u00e5ra att reparera och i bygg- och infrastrukturprojekt kan jordarna t.ex. fr\u00e4ta p\u00e5 metall- och betongkonstruktioner.<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column1400_a8a8df-4b > .kt-inside-inner-col,.kadence-column1400_a8a8df-4b > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column1400_a8a8df-4b > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column1400_a8a8df-4b > .kt-inside-inner-col{flex-direction:column;}.kadence-column1400_a8a8df-4b > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column1400_a8a8df-4b > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column1400_a8a8df-4b{position:relative;}@media all and (max-width: 1024px){.kadence-column1400_a8a8df-4b > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column1400_a8a8df-4b > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column1400_a8a8df-4b\"><div class=\"kt-inside-inner-col\">\n<figure class=\"wp-block-image size-full is-style-rounded\" style=\"margin-top:0;margin-bottom:0\"><img loading=\"lazy\" decoding=\"async\" width=\"991\" height=\"978\" src=\"https:\/\/sites.abo.fi\/massiw\/wp-content\/uploads\/sites\/27\/2026\/03\/image.png\" alt=\"\" class=\"wp-image-1401\" srcset=\"https:\/\/sites.abo.fi\/massiw\/wp-content\/uploads\/sites\/27\/2026\/03\/image.png 991w, https:\/\/sites.abo.fi\/massiw\/wp-content\/uploads\/sites\/27\/2026\/03\/image-300x296.png 300w, https:\/\/sites.abo.fi\/massiw\/wp-content\/uploads\/sites\/27\/2026\/03\/image-768x758.png 768w\" sizes=\"auto, (max-width: 991px) 100vw, 991px\" \/><\/figure>\n<\/div><\/div>\n\n<\/div><\/div>\n\n\n<p>Guiden \u00e4r utarbetad inom NTM-centralen i S\u00f6dra \u00d6sterbotten av&nbsp;Heli Kentala tillsammans med en arbetsgrupp best\u00e5ende av Eeva Nuotio, Krister Dalhem, Anna Bonde, Anna-Kaisa Prinkkil\u00e4 och Heidi Smart. Guiden \u00e4r publicerad p\u00e5 b\u00e5de finska och svenska.<\/p>\n\n\n\n<p>Guiden finns tillg\u00e4nglig via s\u00f6kfunktionen i den digitala publikationstj\u00e4nsten <a href=\"http:\/\/www.doria.fi\">Doria<\/a>.&nbsp;Vid ing\u00e5ngen av \u00e5r 2026 upph\u00f6rde NTM-centralerna att existera och uppgifterna f\u00f6rdelas nu p\u00e5 \u00e4mbetsverken livskraftscentraler, Tillst\u00e5nds- och tillsynsverket och Traficom. Guiden \u00e4r gjord i samarbete med Interreg Aurora projektet Developing Acid Sulfate Soil Management for Improved Water Status MASSIW. I \u00e4renden g\u00e4llande guiden kan man per e-post (<a href=\"mailto:f\u00f6rmnamn.efternamn@elinvoimakeskus.fi\">f\u00f6rmnamn.efternamn@elinvoimakeskus.fi<\/a>) v\u00e4nda sig till Heidi Smart, projektkoordinator p\u00e5 Livskraftscentralen i S\u00f6dra \u00d6sterbotten eller Eeva Nuotio, ledande vattenhush\u00e5llningsexpert p\u00e5 Livskraftscentralen i Sydv\u00e4stra Finland.<\/p>\n\n\n\n<p><a href=\"https:\/\/www.doria.fi\/handle\/10024\/193722\">https:\/\/www.doria.fi\/handle\/10024\/193722<\/a>&nbsp;(svenska)<\/p>\n\n\n\n<p><a href=\"https:\/\/www.doria.fi\/handle\/10024\/193691\">https:\/\/www.doria.fi\/handle\/10024\/193691<\/a>&nbsp;(finska)<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>I december 2025 publicerade NTM-centralen i S\u00f6dra \u00d6sterbotten en guide med titeln Guide f\u00f6r planering och genomf\u00f6rande av dikning p\u00e5 sura sulfatjordar. Guiden har utarbetats f\u00f6r att st\u00f6dja planering och genomf\u00f6rande av dikning p\u00e5 omr\u00e5den d\u00e4r sura sulfatjordar f\u00f6rekommer. Den svarar p\u00e5 ett informationsbehov som man har m\u00e4rkt att finns hos torrl\u00e4ggningsf\u00f6retagen, planerare och myndigheter&#8230;.<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"news-category":[],"class_list":["post-1400","news","type-news","status-publish","hentry"],"acf":[],"lang":"sv","translations":{"sv":1400,"fi":1402},"taxonomy_info":[],"featured_image_src_large":false,"author_info":[],"comment_info":"","pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/sites.abo.fi\/massiw\/wp-json\/wp\/v2\/news\/1400","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sites.abo.fi\/massiw\/wp-json\/wp\/v2\/news"}],"about":[{"href":"https:\/\/sites.abo.fi\/massiw\/wp-json\/wp\/v2\/types\/news"}],"wp:attachment":[{"href":"https:\/\/sites.abo.fi\/massiw\/wp-json\/wp\/v2\/media?parent=1400"}],"wp:term":[{"taxonomy":"news-category","embeddable":true,"href":"https:\/\/sites.abo.fi\/massiw\/wp-json\/wp\/v2\/news-category?post=1400"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}