{"id":57934,"date":"2026-03-31T09:05:59","date_gmt":"2026-03-31T07:05:59","guid":{"rendered":"https:\/\/ethrat.ch\/?page_id=57934"},"modified":"2026-03-31T14:10:16","modified_gmt":"2026-03-31T12:10:16","slug":"im-kampf-gegen-die-quaggamuschel","status":"publish","type":"page","link":"https:\/\/ethrat.ch\/ja\/eth-rat\/im-kampf-gegen-die-quaggamuschel\/","title":{"rendered":"Zeit gewinnen im Kampf gegen die Quaggamuschel"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"57934\" class=\"elementor elementor-57934\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1f733a1f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1f733a1f\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-58e7104f\" data-id=\"58e7104f\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-63b57e3e elementor-widget elementor-widget-image\" data-id=\"63b57e3e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1000\" height=\"562\" src=\"https:\/\/ethrat.ch\/wp-content\/uploads\/2026\/03\/quagga_1000x600_72px.jpg\" class=\"attachment-full size-full wp-image-58169\" alt=\"\" srcset=\"https:\/\/ethrat.ch\/wp-content\/uploads\/2026\/03\/quagga_1000x600_72px.jpg 1000w, https:\/\/ethrat.ch\/wp-content\/uploads\/2026\/03\/quagga_1000x600_72px-300x169.jpg 300w, https:\/\/ethrat.ch\/wp-content\/uploads\/2026\/03\/quagga_1000x600_72px-768x432.jpg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Quaggamuscheln auf einem Rohr im Genfersee. Bild: Linda Haltiner\/Eawag<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9c30c60 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9c30c60\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d348645\" data-id=\"d348645\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-99d6a96 elementor-widget elementor-widget-text-editor\" data-id=\"99d6a96\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Eawag<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4fad40ec elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4fad40ec\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d3102ee\" data-id=\"d3102ee\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-23e8146f elementor-widget elementor-widget-heading\" data-id=\"23e8146f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Zeit gewinnen im Kampf gegen die Quaggamuschel<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9f7149c elementor-widget elementor-widget-text-editor\" data-id=\"9f7149c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Um die Ausbreitung der invasiven Quaggamuschel in Schweizer Seen einzud\u00e4mmen, empfehlen Forschende der Eawag rasch zu handeln und dabei auf fl\u00e4chendeckende Pr\u00e4vention, Fr\u00fcherkennung und Eind\u00e4mmung zu setzen.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-10bc32be elementor-widget elementor-widget-text-editor\" data-id=\"10bc32be\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Eine neue Quaggamuschel-Fachstelle an der Eawag steht den Verantwortlichen seit 1. April 2025 als Ansprechpartnerin zur Seite. In betroffenen Seen d\u00fcrfte die Biomasse pro Quadratmeter in den n\u00e4chsten 22 Jahren um den Faktor 9 bis 20 anwachsen. Filter und W\u00e4rmetauscher k\u00f6nnen Infrastrukturanlagen vor sich festsetzenden Muscheln sch\u00fctzen. Allerdings sind daf\u00fcr zum Teil sehr kostspielige Um- und Neubauten erforderlich. \u00abWir reden hier von Kosten, die sich f\u00fcr die ganze Schweiz auf Hunderte von Millionen Franken belaufen d\u00fcrften\u00bb, sagt Quaggamuschelexperte Piet Spaak.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Quaggamuscheln auf einem Rohr im Genfersee. Bild: Linda Haltiner\/Eawag Eawag Um die Ausbreitung der invasiven  &#8230;<\/p>\n","protected":false},"author":26,"featured_media":0,"parent":627,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":"","_links_to":"","_links_to_target":""},"search-tag":[],"class_list":["post-57934","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Zeit gewinnen im Kampf gegen die Quaggamuschel - ETH-Rat<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ethrat.ch\/de\/eth-rat\/im-kampf-gegen-die-quaggamuschel\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Zeit gewinnen im Kampf gegen die Quaggamuschel - ETH-Rat\" \/>\n<meta property=\"og:description\" content=\"Quaggamuscheln auf einem Rohr im Genfersee. Bild: Linda Haltiner\/Eawag Eawag Um die Ausbreitung der invasiven ...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/ethrat.ch\/de\/eth-rat\/im-kampf-gegen-die-quaggamuschel\/\" \/>\n<meta property=\"og:site_name\" content=\"ETH-Rat\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-31T12:10:16+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/ethrat.ch\/wp-content\/uploads\/2026\/03\/quagga_1000x600_72px.jpg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@eth_rat\" \/>\n<meta name=\"twitter:label1\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data1\" content=\"1\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/ethrat.ch\\\/de\\\/eth-rat\\\/im-kampf-gegen-die-quaggamuschel\\\/\",\"url\":\"https:\\\/\\\/ethrat.ch\\\/de\\\/eth-rat\\\/im-kampf-gegen-die-quaggamuschel\\\/\",\"name\":\"Zeit gewinnen im Kampf gegen die Quaggamuschel - ETH-Rat\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/ethrat.ch\\\/de\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/ethrat.ch\\\/de\\\/eth-rat\\\/im-kampf-gegen-die-quaggamuschel\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/ethrat.ch\\\/de\\\/eth-rat\\\/im-kampf-gegen-die-quaggamuschel\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/ethrat.ch\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/quagga_1000x600_72px.jpg\",\"datePublished\":\"2026-03-31T07:05:59+00:00\",\"dateModified\":\"2026-03-31T12:10:16+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/ethrat.ch\\\/de\\\/eth-rat\\\/im-kampf-gegen-die-quaggamuschel\\\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/ethrat.ch\\\/de\\\/eth-rat\\\/im-kampf-gegen-die-quaggamuschel\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/ethrat.ch\\\/de\\\/eth-rat\\\/im-kampf-gegen-die-quaggamuschel\\\/#primaryimage\",\"url\":\"https:\\\/\\\/ethrat.ch\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/quagga_1000x600_72px.jpg\",\"contentUrl\":\"https:\\\/\\\/ethrat.ch\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/quagga_1000x600_72px.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/ethrat.ch\\\/de\\\/eth-rat\\\/im-kampf-gegen-die-quaggamuschel\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/ethrat.ch\\\/de\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"ETH-RAT\",\"item\":\"https:\\\/\\\/ethrat.ch\\\/eth-rat\\\/portrat-eth-rat\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Zeit gewinnen im Kampf gegen die Quaggamuschel\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/ethrat.ch\\\/de\\\/#website\",\"url\":\"https:\\\/\\\/ethrat.ch\\\/de\\\/\",\"name\":\"ETH-Rat\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/ethrat.ch\\\/de\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/ethrat.ch\\\/de\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/ethrat.ch\\\/de\\\/#organization\",\"name\":\"ETH-Rat\",\"url\":\"https:\\\/\\\/ethrat.ch\\\/de\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/ethrat.ch\\\/de\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/ethrat.ch\\\/wp-content\\\/uploads\\\/2024\\\/04\\\/logo-white.svg\",\"contentUrl\":\"https:\\\/\\\/ethrat.ch\\\/wp-content\\\/uploads\\\/2024\\\/04\\\/logo-white.svg\",\"width\":283,\"height\":81,\"caption\":\"ETH-Rat\"},\"image\":{\"@id\":\"https:\\\/\\\/ethrat.ch\\\/de\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/x.com\\\/eth_rat\",\"https:\\\/\\\/issuu.com\\\/ethrat\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/eth-rat\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Zeit gewinnen im Kampf gegen die Quaggamuschel - ETH-Rat","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/ethrat.ch\/de\/eth-rat\/im-kampf-gegen-die-quaggamuschel\/","og_locale":"ja_JP","og_type":"article","og_title":"Zeit gewinnen im Kampf gegen die Quaggamuschel - ETH-Rat","og_description":"Quaggamuscheln auf einem Rohr im Genfersee. Bild: Linda Haltiner\/Eawag Eawag Um die Ausbreitung der invasiven ...","og_url":"https:\/\/ethrat.ch\/de\/eth-rat\/im-kampf-gegen-die-quaggamuschel\/","og_site_name":"ETH-Rat","article_modified_time":"2026-03-31T12:10:16+00:00","og_image":[{"url":"https:\/\/ethrat.ch\/wp-content\/uploads\/2026\/03\/quagga_1000x600_72px.jpg","type":"","width":"","height":""}],"twitter_card":"summary_large_image","twitter_site":"@eth_rat","twitter_misc":{"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"1\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/ethrat.ch\/de\/eth-rat\/im-kampf-gegen-die-quaggamuschel\/","url":"https:\/\/ethrat.ch\/de\/eth-rat\/im-kampf-gegen-die-quaggamuschel\/","name":"Zeit gewinnen im Kampf gegen die Quaggamuschel - ETH-Rat","isPartOf":{"@id":"https:\/\/ethrat.ch\/de\/#website"},"primaryImageOfPage":{"@id":"https:\/\/ethrat.ch\/de\/eth-rat\/im-kampf-gegen-die-quaggamuschel\/#primaryimage"},"image":{"@id":"https:\/\/ethrat.ch\/de\/eth-rat\/im-kampf-gegen-die-quaggamuschel\/#primaryimage"},"thumbnailUrl":"https:\/\/ethrat.ch\/wp-content\/uploads\/2026\/03\/quagga_1000x600_72px.jpg","datePublished":"2026-03-31T07:05:59+00:00","dateModified":"2026-03-31T12:10:16+00:00","breadcrumb":{"@id":"https:\/\/ethrat.ch\/de\/eth-rat\/im-kampf-gegen-die-quaggamuschel\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/ethrat.ch\/de\/eth-rat\/im-kampf-gegen-die-quaggamuschel\/"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/ethrat.ch\/de\/eth-rat\/im-kampf-gegen-die-quaggamuschel\/#primaryimage","url":"https:\/\/ethrat.ch\/wp-content\/uploads\/2026\/03\/quagga_1000x600_72px.jpg","contentUrl":"https:\/\/ethrat.ch\/wp-content\/uploads\/2026\/03\/quagga_1000x600_72px.jpg"},{"@type":"BreadcrumbList","@id":"https:\/\/ethrat.ch\/de\/eth-rat\/im-kampf-gegen-die-quaggamuschel\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/ethrat.ch\/de\/"},{"@type":"ListItem","position":2,"name":"ETH-RAT","item":"https:\/\/ethrat.ch\/eth-rat\/portrat-eth-rat\/"},{"@type":"ListItem","position":3,"name":"Zeit gewinnen im Kampf gegen die Quaggamuschel"}]},{"@type":"WebSite","@id":"https:\/\/ethrat.ch\/de\/#website","url":"https:\/\/ethrat.ch\/de\/","name":"ETH-Rat","description":"","publisher":{"@id":"https:\/\/ethrat.ch\/de\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/ethrat.ch\/de\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Organization","@id":"https:\/\/ethrat.ch\/de\/#organization","name":"ETH-Rat","url":"https:\/\/ethrat.ch\/de\/","logo":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/ethrat.ch\/de\/#\/schema\/logo\/image\/","url":"https:\/\/ethrat.ch\/wp-content\/uploads\/2024\/04\/logo-white.svg","contentUrl":"https:\/\/ethrat.ch\/wp-content\/uploads\/2024\/04\/logo-white.svg","width":283,"height":81,"caption":"ETH-Rat"},"image":{"@id":"https:\/\/ethrat.ch\/de\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/x.com\/eth_rat","https:\/\/issuu.com\/ethrat","https:\/\/www.linkedin.com\/company\/eth-rat\/"]}]}},"_links":{"self":[{"href":"https:\/\/ethrat.ch\/ja\/wp-json\/wp\/v2\/pages\/57934","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ethrat.ch\/ja\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ethrat.ch\/ja\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ethrat.ch\/ja\/wp-json\/wp\/v2\/users\/26"}],"replies":[{"embeddable":true,"href":"https:\/\/ethrat.ch\/ja\/wp-json\/wp\/v2\/comments?post=57934"}],"version-history":[{"count":33,"href":"https:\/\/ethrat.ch\/ja\/wp-json\/wp\/v2\/pages\/57934\/revisions"}],"predecessor-version":[{"id":59541,"href":"https:\/\/ethrat.ch\/ja\/wp-json\/wp\/v2\/pages\/57934\/revisions\/59541"}],"up":[{"embeddable":true,"href":"https:\/\/ethrat.ch\/ja\/wp-json\/wp\/v2\/pages\/627"}],"wp:attachment":[{"href":"https:\/\/ethrat.ch\/ja\/wp-json\/wp\/v2\/media?parent=57934"}],"wp:term":[{"taxonomy":"search-tag","embeddable":true,"href":"https:\/\/ethrat.ch\/ja\/wp-json\/wp\/v2\/search-tag?post=57934"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}