{"id":14601,"date":"2021-04-26T13:54:19","date_gmt":"2021-04-26T11:54:19","guid":{"rendered":"https:\/\/blog.univie.ac.at\/?p=14601"},"modified":"2021-04-26T13:54:19","modified_gmt":"2021-04-26T11:54:19","slug":"fighting-river-pollution-globally-with-information-technologies","status":"publish","type":"post","link":"https:\/\/blog.univie.ac.at\/en\/research\/fighting-river-pollution-globally-with-information-technologies\/","title":{"rendered":"Fighting river pollution globally with information technologies"},"content":{"rendered":"<p class=\"introtext\">Atakan Aral is research fellow at the <a href=\"https:\/\/informatik.univie.ac.at\/\">Faculty of Computer Science of the University of Vienna<\/a>. In his recent project, he develops an intelligent\u00a0monitoring system that tracks water quality in rivers and creates early-warning signals to fight river pollution.<\/p>\n<p>Human activity and its impact on the earth resulted in new encounters between humans and other species. Consequently, almost all recent infectious diseases in humans, including Covid-19, are of animal origin (see <a href=\"https:\/\/wedocs.unep.org\/bitstream\/handle\/20.500.11822\/32218\/UNEP_COVID.pdf\">United Nations Environment Programme\u2019s COVID-19 response<\/a>). In today\u2019s interconnected world, awareness of environmental protection in a global rather than local sense is no more only a moral obligation but also a pragmatic one. Destruction of the environment, whether it be wildlife in Asia, rainforests in South America, or even rivers in Europe, affects the whole earth more rapidly and profoundly than ever.<\/p>\n<h2>What are micropollutants, and how they affect rivers?<\/h2>\n<p>Micropollutants are anthropogenic chemicals found in surface water around the world. They originate from personal care products, household chemicals, pharmaceuticals, pesticides, or as by-products in industrial facilities that use river water in their process. Despite their low concentration, micropollutants are extremely dangerous to both human health and the water ecosystem due to their highly toxic, endocrine-disrupting, carcinogenic, and mutagenic effects as well as their contribution to antibiotic resistance.<\/p>\n<div class=\"arve\" data-mode=\"normal\" data-provider=\"html5\" id=\"arve-html5-6a69a0aea907f069843336\" style=\"max-width:900px;\">\n<span class=\"arve-inner\">\n<span class=\"arve-embed\">\n<video controls controlslist preload=\"metadata\" data-arve=\"arve-html5-6a69a0aea907f069843336\" class=\"arve-video fitvidsignore\">\n<source type=\"video\/mp4\" src=\"https:\/\/blog.univie.ac.at\/relaunch\/wp-content\/uploads\/2021\/04\/UNI_SWAIN_uw_V2_FIN1.mp4\">\n<\/video>\n\n<\/span>\n\n<\/span>\n<script type=\"application\/ld+json\">{\"@context\":\"http:\\\/\\\/schema.org\\\/\",\"@id\":\"https:\\\/\\\/blog.univie.ac.at\\\/en\\\/research\\\/fighting-river-pollution-globally-with-information-technologies\\\/#arve-html5-6a69a0aea907f069843336\",\"type\":\"VideoObject\",\"contentURL\":\"https:\\\/\\\/blog.univie.ac.at\\\/relaunch\\\/wp-content\\\/uploads\\\/2021\\\/04\\\/UNI_SWAIN_uw_V2_FIN1.mp4\"}<\/script>\n<\/div>\n\n<p>Wastewater is usually released to the rivers through water treatment plants, which are unfortunately highly prone to failures. In Europe, we have seen several disasters in the last decade, most recently in Finland and Poland. In the former case, 66 tons of nickel were released from a factory to the Kokem\u00e4ki river unnoticed for 30 hours, whereas in the latter, wastewater from Warsaw containing 300 tons of nitrogen and 30 tons of phosphorus was freely discharged into the Vistula river for five days.<\/p>\n<p>In the case of transboundary rivers, such as the Danube, which flows through no less than ten countries, international policies to fight river pollution are imperative. As a first step, it is vital to identify the discharge locations of micropollutants in a timely fashion.<\/p>\n<h2>How can information technologies help?<\/h2>\n<p>One of the areas that information technology would be the most helpful is modeling and backtracking micropollutant transport in rivers. In the <a href=\"https:\/\/www.chistera.eu\/projects\/swain\">SWAIN projec<\/a>t, we aim to deploy smart sensors that track water quality in rivers and create early-warning signals for micropollutants in real-time. Moreover, the proposed system will make use of artificial intelligence techniques to locate the source of the pollution within minutes so that environmental disasters similar to the ones mentioned above could be avoided in the future.<\/p>\n<div class='content__shortcode'><\/p>\n<p><a href=\"https:\/\/blog.univie.ac.at\/relaunch\/wp-content\/uploads\/2021\/04\/UniWien_Semesterfrage_Anthropozaen_Akutmeldung_Medienportal_848x484_engl-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-14555 alignleft\" src=\"https:\/\/blog.univie.ac.at\/relaunch\/wp-content\/uploads\/2021\/04\/UniWien_Semesterfrage_Anthropozaen_Akutmeldung_Medienportal_848x484_engl-300x171.jpg\" alt=\"\" width=\"300\" height=\"171\" srcset=\"https:\/\/blog.univie.ac.at\/relaunch\/wp-content\/uploads\/2021\/04\/UniWien_Semesterfrage_Anthropozaen_Akutmeldung_Medienportal_848x484_engl-300x171.jpg 300w, https:\/\/blog.univie.ac.at\/relaunch\/wp-content\/uploads\/2021\/04\/UniWien_Semesterfrage_Anthropozaen_Akutmeldung_Medienportal_848x484_engl-1024x585.jpg 1024w, https:\/\/blog.univie.ac.at\/relaunch\/wp-content\/uploads\/2021\/04\/UniWien_Semesterfrage_Anthropozaen_Akutmeldung_Medienportal_848x484_engl-768x438.jpg 768w, https:\/\/blog.univie.ac.at\/relaunch\/wp-content\/uploads\/2021\/04\/UniWien_Semesterfrage_Anthropozaen_Akutmeldung_Medienportal_848x484_engl-1536x877.jpg 1536w, https:\/\/blog.univie.ac.at\/relaunch\/wp-content\/uploads\/2021\/04\/UniWien_Semesterfrage_Anthropozaen_Akutmeldung_Medienportal_848x484_engl-2048x1169.jpg 2048w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"https:\/\/www.univie.ac.at\/en\/about-us\/at-a-glance\/semester-question\/\">Semester question: How do we humans affect the earth?<\/a><br \/>\nThe age of humans \u2013 the so-called Anthropocene \u2013 is confronting us with major questions about the future: What about global warming? What are the effects of environmental pollution on nature, animals and human beings? In interviews, videos and blog articles, the semester question of the University of Vienna attempts to identify the burning questions about the Anthropocene and demonstrate the answers academia can provide. <\/div>\n<p>The decisions of the SWAIN early-warning system will not be purely based on data but a combination of scientific expertise and physical information. Therefore, the SWAIN consortium consists of a multidisciplinary mix of computer and environmental scientists from Austria, Switzerland, Finland, and Turkey. The project is coordinated and led by the University of Vienna.<\/p>\n<h2>How about sustainability?<\/h2>\n<p>A critical aspect of the SWAIN project is that the monitoring system has an extremely small ecological footprint so that it will not affect the very same environment it is intended to protect. We envision carbon-neutral and self-sustaining measurement stations as well as optimization of their number and placement in order to maximize collected information but minimize the impact on the river environment.<\/p>\n<p><em>The SWAIN project is supported by the CHIST-ERA grant CHIST-ERA-19-CES-005, by the Austrian Science Fund (FWF) grant I 5201-N, and the national funding agencies of the participating institutions.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Atakan Aral is research fellow at the Faculty of Computer Science of the University of Vienna. He develops smart sensors that track water quality in rivers and create early-warning signals to fight river pollution.<\/p>\n","protected":false},"author":8,"featured_media":14563,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[589],"tags":[659],"class_list":["post-14601","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-research","tag-semester-question"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Fighting river pollution globally with information technologies - The univie Blog<\/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:\/\/blog.univie.ac.at\/en\/research\/fighting-river-pollution-globally-with-information-technologies\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fighting river pollution globally with information technologies - The univie Blog\" \/>\n<meta property=\"og:description\" content=\"Atakan Aral is research fellow at the Faculty of Computer Science of the University of Vienna. He develops smart sensors that track water quality in rivers and create early-warning signals to fight river pollution.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/blog.univie.ac.at\/en\/research\/fighting-river-pollution-globally-with-information-technologies\/\" \/>\n<meta property=\"og:site_name\" content=\"The univie Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/univienna\" \/>\n<meta property=\"article:published_time\" content=\"2021-04-26T11:54:19+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/blog.univie.ac.at\/relaunch\/wp-content\/uploads\/2021\/04\/water-3628678_1280.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"850\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Armin Ulrich\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@univienna\" \/>\n<meta name=\"twitter:site\" content=\"@univienna\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Armin Ulrich\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/blog.univie.ac.at\/en\/research\/fighting-river-pollution-globally-with-information-technologies\/\",\"url\":\"https:\/\/blog.univie.ac.at\/en\/research\/fighting-river-pollution-globally-with-information-technologies\/\",\"name\":\"Fighting river pollution globally with information technologies - The univie Blog\",\"isPartOf\":{\"@id\":\"https:\/\/blog.univie.ac.at\/#website\"},\"datePublished\":\"2021-04-26T11:54:19+00:00\",\"dateModified\":\"2021-04-26T11:54:19+00:00\",\"author\":{\"@id\":\"https:\/\/blog.univie.ac.at\/#\/schema\/person\/b4e043e3b400bde922186d8f9bf7553e\"},\"breadcrumb\":{\"@id\":\"https:\/\/blog.univie.ac.at\/en\/research\/fighting-river-pollution-globally-with-information-technologies\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/blog.univie.ac.at\/en\/research\/fighting-river-pollution-globally-with-information-technologies\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/blog.univie.ac.at\/en\/research\/fighting-river-pollution-globally-with-information-technologies\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\/\/blog.univie.ac.at\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Fighting river pollution globally with information technologies\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/blog.univie.ac.at\/#website\",\"url\":\"https:\/\/blog.univie.ac.at\/\",\"name\":\"The univie Blog\",\"description\":\"Blog of the University of Vienna\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/blog.univie.ac.at\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/blog.univie.ac.at\/#\/schema\/person\/b4e043e3b400bde922186d8f9bf7553e\",\"name\":\"Armin Ulrich\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/blog.univie.ac.at\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/4766aac7f4ee1481e28c8b2f9e53b1c019b5006fb77582972c8c69e98c4c8b17?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/4766aac7f4ee1481e28c8b2f9e53b1c019b5006fb77582972c8c69e98c4c8b17?s=96&d=mm&r=g\",\"caption\":\"Armin Ulrich\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Fighting river pollution globally with information technologies - The univie Blog","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:\/\/blog.univie.ac.at\/en\/research\/fighting-river-pollution-globally-with-information-technologies\/","og_locale":"en_US","og_type":"article","og_title":"Fighting river pollution globally with information technologies - The univie Blog","og_description":"Atakan Aral is research fellow at the Faculty of Computer Science of the University of Vienna. He develops smart sensors that track water quality in rivers and create early-warning signals to fight river pollution.","og_url":"https:\/\/blog.univie.ac.at\/en\/research\/fighting-river-pollution-globally-with-information-technologies\/","og_site_name":"The univie Blog","article_publisher":"https:\/\/www.facebook.com\/univienna","article_published_time":"2021-04-26T11:54:19+00:00","og_image":[{"width":1280,"height":850,"url":"https:\/\/blog.univie.ac.at\/relaunch\/wp-content\/uploads\/2021\/04\/water-3628678_1280.jpg","type":"image\/jpeg"}],"author":"Armin Ulrich","twitter_card":"summary_large_image","twitter_creator":"@univienna","twitter_site":"@univienna","twitter_misc":{"Written by":"Armin Ulrich","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/blog.univie.ac.at\/en\/research\/fighting-river-pollution-globally-with-information-technologies\/","url":"https:\/\/blog.univie.ac.at\/en\/research\/fighting-river-pollution-globally-with-information-technologies\/","name":"Fighting river pollution globally with information technologies - The univie Blog","isPartOf":{"@id":"https:\/\/blog.univie.ac.at\/#website"},"datePublished":"2021-04-26T11:54:19+00:00","dateModified":"2021-04-26T11:54:19+00:00","author":{"@id":"https:\/\/blog.univie.ac.at\/#\/schema\/person\/b4e043e3b400bde922186d8f9bf7553e"},"breadcrumb":{"@id":"https:\/\/blog.univie.ac.at\/en\/research\/fighting-river-pollution-globally-with-information-technologies\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/blog.univie.ac.at\/en\/research\/fighting-river-pollution-globally-with-information-technologies\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/blog.univie.ac.at\/en\/research\/fighting-river-pollution-globally-with-information-technologies\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Startseite","item":"https:\/\/blog.univie.ac.at\/"},{"@type":"ListItem","position":2,"name":"Fighting river pollution globally with information technologies"}]},{"@type":"WebSite","@id":"https:\/\/blog.univie.ac.at\/#website","url":"https:\/\/blog.univie.ac.at\/","name":"The univie Blog","description":"Blog of the University of Vienna","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/blog.univie.ac.at\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/blog.univie.ac.at\/#\/schema\/person\/b4e043e3b400bde922186d8f9bf7553e","name":"Armin Ulrich","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/blog.univie.ac.at\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/4766aac7f4ee1481e28c8b2f9e53b1c019b5006fb77582972c8c69e98c4c8b17?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/4766aac7f4ee1481e28c8b2f9e53b1c019b5006fb77582972c8c69e98c4c8b17?s=96&d=mm&r=g","caption":"Armin Ulrich"}}]}},"_links":{"self":[{"href":"https:\/\/blog.univie.ac.at\/en\/wp-json\/wp\/v2\/posts\/14601","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.univie.ac.at\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.univie.ac.at\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.univie.ac.at\/en\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.univie.ac.at\/en\/wp-json\/wp\/v2\/comments?post=14601"}],"version-history":[{"count":1,"href":"https:\/\/blog.univie.ac.at\/en\/wp-json\/wp\/v2\/posts\/14601\/revisions"}],"predecessor-version":[{"id":14602,"href":"https:\/\/blog.univie.ac.at\/en\/wp-json\/wp\/v2\/posts\/14601\/revisions\/14602"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.univie.ac.at\/en\/wp-json\/wp\/v2\/media\/14563"}],"wp:attachment":[{"href":"https:\/\/blog.univie.ac.at\/en\/wp-json\/wp\/v2\/media?parent=14601"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.univie.ac.at\/en\/wp-json\/wp\/v2\/categories?post=14601"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.univie.ac.at\/en\/wp-json\/wp\/v2\/tags?post=14601"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}