{"id":3528,"date":"2020-10-10T09:05:56","date_gmt":"2020-10-10T08:05:56","guid":{"rendered":"http:\/\/blogs.avui.cat\/botonier\/?p=3528"},"modified":"2020-10-10T09:05:56","modified_gmt":"2020-10-10T08:05:56","slug":"compte-amb-la-pollucio","status":"publish","type":"post","link":"https:\/\/blogs.avui.cat\/botonier\/2020\/10\/10\/compte-amb-la-pollucio\/","title":{"rendered":"Compte amb la\u00a0pol\u00b7luci\u00f3 !"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-thumbnail wp-image-3529\" src=\"http:\/\/blogs.avui.cat\/botonier\/files\/2020\/10\/fullsizeoutput_2b85-150x150.jpeg\" alt=\"\" width=\"150\" height=\"150\" \/><\/p>\n<p>Cient\u00edfics\u00a0de\u00a0l&#8217;Escola\u00a0T\u00e8cnica\u00a0del\u00a0Nord-oest\u00a0de Su\u00efssa han detectat una inusual pujada dels anomenats\u00a0\u201caerosols de carboni\u00a0\u201d\u00a0en l&#8217;aire del cim del\u00a0Jungfraujoch, de 3580 metres.<\/p>\n<p>Els\u00a0\u201caerosols\u00bb\u00a0s\u00f3n una barreja\u00a0heterog\u00e8nia\u00a0(dispersi\u00f3) de\u00a0part\u00edcules\u00a0solides amb un gas.<\/p>\n<p>L&#8217;aire del\u00a0Junfraujoch\u00a0\u00e9s generalment molt net de manera que un augment de la\u00a0pol\u00b7luci\u00f3\u00a0necessita una explicaci\u00f3. Els\u00a0cient\u00edfics\u00a0l&#8217;han trobada en els incendis que a finals de\u00a0setembre\u00a0es van produir a\u00a0Calif\u00f2rnia.<\/p>\n<p>Efectivament, el nivell\u00a0d&#8217;aerosols\u00a0a la Jungfrau era de\u00a0pr\u00e0cticament\u00a0zero micrograms per metre\u00a0c\u00fabic\u00a0d&#8217;aire la setmana anterior i la posterior al 30 de\u00a0setembre. A aquesta data es varen\u00a0mesurar\u00a05 micrograms per metre\u00a0c\u00fabic\u00a0d&#8217;aire, una pujada que\u00a0nom\u00e9s\u00a0es pot explicar per l&#8217;arribada d&#8217;aire de la zona dels incendis de\u00a0Calif\u00f2rnia, produ\u00efts a molts milers de quil\u00f2metres de Su\u00efssa..<\/p>\n<p>Sense arribar a ser un efecte actualment greu directament per la salut dels su\u00efssos, les\u00a0part\u00edcules\u00a0arribades de\u00a0Calif\u00f2rnia\u00a0en part s&#8217;han dipositat sobre la neu del cim de manera que algun dia, quan la neu es fongui, aniran a algun torrent o riu i finalment als\u00a0dip\u00f2sits\u00a0d&#8217;aigua potable.<\/p>\n<p>No cal anar molt\u00a0lluny\u00a0amb el pensament per adonar-nos que estem sotmesos a\u00a0unes lleis\u00a0de la natura que, si no les intentem cuidar, ens podran\u00a0portar\u00a0m\u00e9s aviat del que pensem a situacions greus.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cient\u00edfics\u00a0de\u00a0l&#8217;Escola\u00a0T\u00e8cnica\u00a0del\u00a0Nord-oest\u00a0de Su\u00efssa han detectat una inusual pujada dels anomenats\u00a0\u201caerosols de carboni\u00a0\u201d\u00a0en l&#8217;aire del cim del\u00a0Jungfraujoch, de 3580 metres. Els\u00a0\u201caerosols\u00bb\u00a0s\u00f3n una barreja\u00a0heterog\u00e8nia\u00a0(dispersi\u00f3) de\u00a0part\u00edcules\u00a0solides amb un gas. L&#8217;aire del\u00a0Junfraujoch\u00a0\u00e9s generalment molt net de manera que un augment de la\u00a0pol\u00b7luci\u00f3\u00a0necessita una explicaci\u00f3. Els\u00a0cient\u00edfics\u00a0l&#8217;han trobada en els incendis que a finals de\u00a0setembre\u00a0es van produir a\u00a0Calif\u00f2rnia. Efectivament, el nivell\u00a0d&#8217;aerosols\u00a0a la [&hellip;]<\/p>\n","protected":false},"author":126,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3528","post","type-post","status-publish","format-standard","hentry","category-general"],"_links":{"self":[{"href":"https:\/\/blogs.avui.cat\/botonier\/wp-json\/wp\/v2\/posts\/3528","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.avui.cat\/botonier\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.avui.cat\/botonier\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.avui.cat\/botonier\/wp-json\/wp\/v2\/users\/126"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.avui.cat\/botonier\/wp-json\/wp\/v2\/comments?post=3528"}],"version-history":[{"count":1,"href":"https:\/\/blogs.avui.cat\/botonier\/wp-json\/wp\/v2\/posts\/3528\/revisions"}],"predecessor-version":[{"id":3530,"href":"https:\/\/blogs.avui.cat\/botonier\/wp-json\/wp\/v2\/posts\/3528\/revisions\/3530"}],"wp:attachment":[{"href":"https:\/\/blogs.avui.cat\/botonier\/wp-json\/wp\/v2\/media?parent=3528"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.avui.cat\/botonier\/wp-json\/wp\/v2\/categories?post=3528"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.avui.cat\/botonier\/wp-json\/wp\/v2\/tags?post=3528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}