{"id":1900,"date":"2020-09-05T18:17:49","date_gmt":"2020-09-05T16:17:49","guid":{"rendered":"https:\/\/vcd-augsburg.de\/?p=1900"},"modified":"2020-09-05T18:17:49","modified_gmt":"2020-09-05T16:17:49","slug":"wenn-der-asphalt-feinstaub-schwitzt","status":"publish","type":"post","link":"https:\/\/vcd-augsburg.de\/?p=1900","title":{"rendered":"Wenn der Asphalt Feinstaub schwitzt"},"content":{"rendered":"<p>Quelle: Spiegel, 4.9.2020<\/p>\n<h4>Asphalt erreicht im Sommer hohe Temperaturen und st\u00f6\u00dft dabei einer Studie zufolge Schadstoffe aus &#8211; in S\u00fcdkalifornien \u00fcbertreffen die Werte bereits die Feinstaubemissionen von Pkw.<\/h4>\n<p>\u00dcber dunklen Stra\u00dfenbel\u00e4gen vor Hitze flimmernde Luft ist ein vertrautes Bild des Sommers. In der warmen Jahreszeit wird normaler schwarzer Asphalt schnell zur unerw\u00fcnschten Fu\u00dfbodenheizung, da er bis zu 95 Prozent des Sonnenlichts absorbiert und sich dadurch stark aufheizt. Dabei entsteht jedoch nicht nur W\u00e4rme, das Baumaterial setzt auch Schadstoffe frei. Das ergab eine Studie von Wissenschaftlern der US-Universit\u00e4ten Yale und Carnegie Mellon sowie vom Max-Planck-Institut f\u00fcr Chemie in Mainz. <a href=\"https:\/\/www.spiegel.de\/auto\/hitze-heisser-asphalt-stoesst-viel-feinstaub-aus-a-773ca58e-7dc3-4bac-8e9c-4ea50e57a940?sara_ecid=soci_upd_KsBF0AFjflf0DZCxpPYDCQgO1dEMph\" target=\"_blank\" rel=\"noopener noreferrer\">Weiterlesen auf Spiegel.de<\/a><\/p>\n<div class=\"shariff shariff-align-left shariff-widget-align-left\" data-services=\"facebook\" data-url=\"https:\/\/vcd-augsburg.de\/?p=1900\" data-timestamp=\"1599329869\" data-backendurl=\"?rest_route=\/shariff\/v1\/share_counts&\"><ul class=\"shariff-buttons theme-default orientation-horizontal buttonsize-medium\"><li class=\"shariff-button facebook shariff-nocustomcolor\" style=\"background-color:#4273c8\"><a href=\"https:\/\/www.facebook.com\/sharer\/sharer.php?u=https%3A%2F%2Fvcd-augsburg.de%2F%3Fp%3D1900\" title=\"Bei Facebook teilen\" aria-label=\"Bei Facebook teilen\" role=\"button\" rel=\"nofollow\" class=\"shariff-link\" style=\"; background-color:#3b5998; color:#fff\" target=\"_blank\"><span class=\"shariff-icon\" style=\"\"><svg width=\"32px\" height=\"20px\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 18 32\"><path fill=\"#3b5998\" d=\"M17.1 0.2v4.7h-2.8q-1.5 0-2.1 0.6t-0.5 1.9v3.4h5.2l-0.7 5.3h-4.5v13.6h-5.5v-13.6h-4.5v-5.3h4.5v-3.9q0-3.3 1.9-5.2t5-1.8q2.6 0 4.1 0.2z\"\/><\/svg><\/span><span class=\"shariff-text\">teilen<\/span>&nbsp;<\/a><\/li><li class=\"shariff-button mailto shariff-nocustomcolor\" style=\"background-color:#a8a8a8\"><a href=\"mailto:?body=https%3A%2F%2Fvcd-augsburg.de%2F%3Fp%3D1900&subject=Wenn%20der%20Asphalt%20Feinstaub%20schwitzt\" title=\"Per E-Mail versenden\" aria-label=\"Per E-Mail versenden\" role=\"button\" rel=\"noopener nofollow\" class=\"shariff-link\" style=\"; background-color:#999; color:#fff\"><span class=\"shariff-icon\" style=\"\"><svg width=\"32px\" height=\"20px\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 32 32\"><path fill=\"#999\" d=\"M32 12.7v14.2q0 1.2-0.8 2t-2 0.9h-26.3q-1.2 0-2-0.9t-0.8-2v-14.2q0.8 0.9 1.8 1.6 6.5 4.4 8.9 6.1 1 0.8 1.6 1.2t1.7 0.9 2 0.4h0.1q0.9 0 2-0.4t1.7-0.9 1.6-1.2q3-2.2 8.9-6.1 1-0.7 1.8-1.6zM32 7.4q0 1.4-0.9 2.7t-2.2 2.2q-6.7 4.7-8.4 5.8-0.2 0.1-0.7 0.5t-1 0.7-0.9 0.6-1.1 0.5-0.9 0.2h-0.1q-0.4 0-0.9-0.2t-1.1-0.5-0.9-0.6-1-0.7-0.7-0.5q-1.6-1.1-4.7-3.2t-3.6-2.6q-1.1-0.7-2.1-2t-1-2.5q0-1.4 0.7-2.3t2.1-0.9h26.3q1.2 0 2 0.8t0.9 2z\"\/><\/svg><\/span><span class=\"shariff-text\">E-Mail<\/span>&nbsp;<\/a><\/li><li class=\"shariff-button printer shariff-nocustomcolor\" style=\"background-color:#a8a8a8\"><a href=\"javascript:window.print()\" title=\"drucken\" aria-label=\"drucken\" role=\"button\" rel=\"noopener nofollow\" class=\"shariff-link\" style=\"; background-color:#999; color:#fff\"><span class=\"shariff-icon\" style=\"\"><svg width=\"32px\" height=\"20px\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 30 32\"><path fill=\"#999\" d=\"M6.8 27.4h16v-4.6h-16v4.6zM6.8 16h16v-6.8h-2.8q-0.7 0-1.2-0.5t-0.5-1.2v-2.8h-11.4v11.4zM27.4 17.2q0-0.5-0.3-0.8t-0.8-0.4-0.8 0.4-0.3 0.8 0.3 0.8 0.8 0.3 0.8-0.3 0.3-0.8zM29.7 17.2v7.4q0 0.2-0.2 0.4t-0.4 0.2h-4v2.8q0 0.7-0.5 1.2t-1.2 0.5h-17.2q-0.7 0-1.2-0.5t-0.5-1.2v-2.8h-4q-0.2 0-0.4-0.2t-0.2-0.4v-7.4q0-1.4 1-2.4t2.4-1h1.2v-9.7q0-0.7 0.5-1.2t1.2-0.5h12q0.7 0 1.6 0.4t1.3 0.8l2.7 2.7q0.5 0.5 0.9 1.4t0.4 1.6v4.6h1.1q1.4 0 2.4 1t1 2.4z\"\/><\/svg><\/span><span class=\"shariff-text\">drucken<\/span>&nbsp;<\/a><\/li><li class=\"shariff-button rss shariff-nocustomcolor\" style=\"background-color:#ff8c00\"><a href=\"https:\/\/vcd-augsburg.de\/?feed=rss\" title=\"RSS-feed\" aria-label=\"RSS-feed\" role=\"button\" class=\"shariff-link\" style=\"; background-color:#fe9312; color:#fff\" target=\"_blank\"><span class=\"shariff-icon\" style=\"\"><svg width=\"32px\" height=\"20px\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 32 32\"><path fill=\"#fe9312\" d=\"M4.3 23.5c-2.3 0-4.3 1.9-4.3 4.3 0 2.3 1.9 4.2 4.3 4.2 2.4 0 4.3-1.9 4.3-4.2 0-2.3-1.9-4.3-4.3-4.3zM0 10.9v6.1c4 0 7.7 1.6 10.6 4.4 2.8 2.8 4.4 6.6 4.4 10.6h6.2c0-11.7-9.5-21.1-21.1-21.1zM0 0v6.1c14.2 0 25.8 11.6 25.8 25.9h6.2c0-17.6-14.4-32-32-32z\"\/><\/svg><\/span><span class=\"shariff-text\">RSS-feed<\/span>&nbsp;<\/a><\/li><\/ul><\/div>","protected":false},"excerpt":{"rendered":"<p>Quelle: Spiegel, 4.9.2020 Asphalt erreicht im Sommer hohe Temperaturen und st\u00f6\u00dft dabei einer Studie zufolge Schadstoffe aus &#8211; in S\u00fcdkalifornien \u00fcbertreffen die Werte bereits die Feinstaubemissionen von Pkw. \u00dcber dunklen Stra\u00dfenbel\u00e4gen vor Hitze flimmernde Luft ist ein vertrautes&#8230; <a class=\"read-more\" href=\"https:\/\/vcd-augsburg.de\/?p=1900\">Mehr erfahren<\/a><\/p>\n","protected":false},"author":1,"featured_media":1901,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[317,37],"tags":[292],"class_list":["post-1900","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-klimaschutz","category-presse","tag-feinstaub","no-comments"],"_links":{"self":[{"href":"https:\/\/vcd-augsburg.de\/index.php?rest_route=\/wp\/v2\/posts\/1900","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vcd-augsburg.de\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vcd-augsburg.de\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vcd-augsburg.de\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vcd-augsburg.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1900"}],"version-history":[{"count":1,"href":"https:\/\/vcd-augsburg.de\/index.php?rest_route=\/wp\/v2\/posts\/1900\/revisions"}],"predecessor-version":[{"id":1902,"href":"https:\/\/vcd-augsburg.de\/index.php?rest_route=\/wp\/v2\/posts\/1900\/revisions\/1902"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vcd-augsburg.de\/index.php?rest_route=\/wp\/v2\/media\/1901"}],"wp:attachment":[{"href":"https:\/\/vcd-augsburg.de\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1900"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vcd-augsburg.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1900"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vcd-augsburg.de\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1900"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}