{"id":883,"date":"2021-05-05T08:32:34","date_gmt":"2021-05-05T08:32:34","guid":{"rendered":"https:\/\/www.escolatecnos.cat\/tecdi\/?p=883"},"modified":"2021-05-05T08:32:34","modified_gmt":"2021-05-05T08:32:34","slug":"soroll-a-les-ciutats","status":"publish","type":"post","link":"https:\/\/www.escolatecnos.cat\/tecdi\/index.php\/2021\/05\/05\/soroll-a-les-ciutats\/","title":{"rendered":"SOROLL A LES CIUTATS"},"content":{"rendered":"\n<p>Article d&#8217;opini\u00f3<\/p>\n\n\n\n<p>El soroll a les ciutats un tema abandonat, per\u00f2&nbsp;que al final passa factura? I les altres contaminacions?<\/p>\n\n\n\n<p>Segons la meva opini\u00f3 \u00e9s un tema&nbsp;el&nbsp;qual&nbsp;s&#8217;hauria&nbsp;de cuidar m\u00e9s perqu\u00e8 jo crec que molta gent la&nbsp;qual&nbsp;viu a grans ciutats n&#8217;\u00e9s&nbsp;consten&nbsp;d&#8217;aix\u00f2. Per exemple una persona que hagi viscut tota la seva vida a Nova Delhi,&nbsp;notar\u00e0&nbsp;el&nbsp;soroll, per\u00f2&nbsp;jo crec que al cap del temps s&#8217;hi&nbsp;acabar\u00e0&nbsp;acostumant, per\u00f2&nbsp;el&nbsp;gran problema tamb\u00e9 \u00e9s que les ciutats m\u00e9s sorolloses sempre&nbsp;s\u00f3n&nbsp;les m\u00e9s contaminades, i jo crec que aix\u00f2 pot arribar a ser un problema perqu\u00e8 les ciutats m\u00e9s contaminades \u00e9s on&nbsp;hi&nbsp;acostuma a viure&nbsp;el&nbsp;major&nbsp;n\u00famero&nbsp;de&nbsp;poblaci\u00f3. Els problemes que podrien comportar aquests alts nivells de&nbsp;sonoritat&nbsp;serien bastant alts: per exemple la p\u00e8rdua d&#8217;audici\u00f3 de les 10 ciutats m\u00e9s sorolloses del&nbsp;m\u00f3n&nbsp;\u00e9s d&#8217;una mitja de 0,65 i&nbsp;el&nbsp;nivell de contaminaci\u00f3 ac\u00fastica d&#8217;un 0,71%, aix\u00f2 fa que aquests dos factors combinats sigui d&#8217;un total de l&#8217;1,36% de la&nbsp;p\u00e8rdua&nbsp;auditiva.<\/p>\n\n\n\n<p>La contaminaci\u00f3 lum\u00ednica \u00e9s un altre exemple a tenir en compte. Per posar un exemple, l&#8217;any 1994 a Los Angeles va haver-hi un&nbsp;terratr\u00e8mol,&nbsp;el&nbsp;qual&nbsp;va deixar tota la ciutat a les fosques, aquella nit els serveis d&#8217;emerg\u00e8ncia de la ciutat&nbsp;nord-americana&nbsp;van rebre milers de trucades de ciutadans dient haver vist un gran&nbsp;n\u00favol&nbsp;platejat al cel. Aquell gran&nbsp;n\u00favol&nbsp;era la Via&nbsp;Lactia. Jo crec que la contaminaci\u00f3 lum\u00ednica \u00e9s&nbsp;molt&nbsp;important i no se la t\u00e9 en compte, molta gent mai podr\u00e0 veure els milions d&#8217;estrelles que hi ha. En aquest moment ja&nbsp;hi ha&nbsp;conseq\u00fc\u00e8ncies, per\u00f2&nbsp;sembla que aquest tema&nbsp;es&nbsp;t\u00e9 bastant oblidat i jo crec que \u00e9s un altre tipus de contaminaci\u00f3 la&nbsp;qual&nbsp;no&nbsp;es&nbsp;t\u00e9 en compte i s&#8217;hauria de tenir.<\/p>\n\n\n\n<p>Llavors\u00a0s\u00f3n\u00a0temes verdaderament importants?<\/p>\n\n\n\n<p>Max Dalmau<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Article d&#8217;opini\u00f3 El soroll a les ciutats un tema abandonat, per\u00f2&nbsp;que al final passa factura?<\/p>\n","protected":false},"author":1,"featured_media":887,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[47,6,4,1],"tags":[],"_links":{"self":[{"href":"https:\/\/www.escolatecnos.cat\/tecdi\/index.php\/wp-json\/wp\/v2\/posts\/883"}],"collection":[{"href":"https:\/\/www.escolatecnos.cat\/tecdi\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.escolatecnos.cat\/tecdi\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.escolatecnos.cat\/tecdi\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.escolatecnos.cat\/tecdi\/index.php\/wp-json\/wp\/v2\/comments?post=883"}],"version-history":[{"count":1,"href":"https:\/\/www.escolatecnos.cat\/tecdi\/index.php\/wp-json\/wp\/v2\/posts\/883\/revisions"}],"predecessor-version":[{"id":888,"href":"https:\/\/www.escolatecnos.cat\/tecdi\/index.php\/wp-json\/wp\/v2\/posts\/883\/revisions\/888"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.escolatecnos.cat\/tecdi\/index.php\/wp-json\/wp\/v2\/media\/887"}],"wp:attachment":[{"href":"https:\/\/www.escolatecnos.cat\/tecdi\/index.php\/wp-json\/wp\/v2\/media?parent=883"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.escolatecnos.cat\/tecdi\/index.php\/wp-json\/wp\/v2\/categories?post=883"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.escolatecnos.cat\/tecdi\/index.php\/wp-json\/wp\/v2\/tags?post=883"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}