{"id":15518,"date":"2019-02-05T08:00:39","date_gmt":"2019-02-05T07:00:39","guid":{"rendered":"https:\/\/roigsatnew.cetrexmarketing.com\/?p=15518"},"modified":"2019-04-15T12:56:08","modified_gmt":"2019-04-15T11:56:08","slug":"reptes-del-canvi-climatic-per-a-aquest-2019","status":"publish","type":"post","link":"https:\/\/roigsatnew.cetrexmarketing.com\/es\/reptes-del-canvi-climatic-per-a-aquest-2019\/","title":{"rendered":"Retos del cambio clim\u00e1tico para este 2019"},"content":{"rendered":"

 <\/p>\n

\"cambio<\/a><\/p>\n

 <\/p>\n

Hace a\u00f1os que los cient\u00edficos advierten sobre el cambio clim\u00e1tico que est\u00e1 experimentando el planeta, pero hasta hace poco, todav\u00eda hab\u00eda muchas instituciones y gobiernos que no se lo tomaban en serio. Ahora nadie discute la evidencia y se intentan llevar a cabo medidas para parar este desastre ecol\u00f3gico que puede poner fin a la vida de muchas especies y dificultar la propia supervivencia del ser humano. Hacemos un repaso a los retos que organismos internacionales se han propuesto cumplir a lo largo de este 2019.<\/p>\n

 <\/p>\n

Los retos 2019 para parar el cambio clim\u00e1tico<\/strong><\/h3>\n

Existen muchas peque\u00f1as acciones que podemos llevar a cabo como ciudadanos en nuestro d\u00eda a d\u00eda y que despacio pueden suponer grandes cambios positivos. Otros, por el contrario, son acciones superlativas que est\u00e1n, \u00fanicamente, en manos de las grandes corporaciones y gobiernos.<\/p>\n

 <\/p>\n

    \n
  1. Evitar que la Tierra contin\u00fae calent\u00e1ndose.<\/strong> La revista Nature<\/a> publicaba uno de los grandes retos cient\u00edficos de este a\u00f1o: poner en pr\u00e1ctica la\u00a0geoingenier\u00eda solar. Con el incremento de las emisiones de carbono, lo que busca un grupo de cient\u00edficos de la Universidad de Harvard es enfriar artificialmente el planeta. Se tratar\u00eda de un experimento de perturbaci\u00f3n controlada estratosf\u00e9rica (SCoPEx). La idea es rociar 100 gramos de part\u00edculas en la estratosfera que podr\u00edan enfriar el planeta al reflejar algunos de los rayos del Sol de retorno al espacio.<\/li>\n
  2. Proteger la capa de ozono.<\/strong> La llamada enmienda de Kigali al Protocolo de Montreal sobre las sustancias que echan a perder la capa de ozono ha entrado en vigor este mes de enero. De este modo se podr\u00e1n reducir dr\u00e1sticamente los gases de efecto invernadero y limitar el calentamiento global. Esta enmienda podr\u00e1 evitar hasta 0,4 grados de calentamiento global.<\/li>\n
  3. Incremento de las temperaturas de los oc\u00e9anos.<\/strong> Se trata de una consecuencia directa del calentamiento global que ya est\u00e1 afectando la vida animal y vegetal submarina. Una de las especies con un mayor riesgo de desaparecer son los arrecifes de coral. Si esto no se para, se prev\u00e9 que en 2050 casi el 90% de las especies acu\u00e1ticas se extingan.<\/li>\n<\/ol>\n

     <\/p>\n

    La transici\u00f3n hacia la producci\u00f3n y el consumo responsable y sostenible no se est\u00e1 llevando a cabo con la celeridad necesaria para que los impactos del cambio clim\u00e1tico no contin\u00faen desarroll\u00e1ndose. Por eso es un reto global poner en marcha, cuanto antes mejor, pol\u00edticas reales que paren este fen\u00f3meno.<\/p>\n

     <\/p>\n","protected":false},"excerpt":{"rendered":"

        Hace a\u00f1os que los cient\u00edficos advierten sobre el cambio clim\u00e1tico que est\u00e1 experimentando el planeta, pero hasta hace […]<\/p>\n","protected":false},"author":264,"featured_media":15521,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[300],"tags":[1188,563,559,1187,1185,1186,1189],"class_list":["post-15518","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ecologia-cas","tag-calentamiento-global","tag-cambio-climatico","tag-canvi-climatic-es","tag-capa-de-ozono","tag-escalfament-global-es","tag-proteccio-especies-es","tag-proteccion-especies"],"_links":{"self":[{"href":"https:\/\/roigsatnew.cetrexmarketing.com\/es\/wp-json\/wp\/v2\/posts\/15518","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/roigsatnew.cetrexmarketing.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/roigsatnew.cetrexmarketing.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/roigsatnew.cetrexmarketing.com\/es\/wp-json\/wp\/v2\/users\/264"}],"replies":[{"embeddable":true,"href":"https:\/\/roigsatnew.cetrexmarketing.com\/es\/wp-json\/wp\/v2\/comments?post=15518"}],"version-history":[{"count":0,"href":"https:\/\/roigsatnew.cetrexmarketing.com\/es\/wp-json\/wp\/v2\/posts\/15518\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/roigsatnew.cetrexmarketing.com\/es\/wp-json\/wp\/v2\/media\/15521"}],"wp:attachment":[{"href":"https:\/\/roigsatnew.cetrexmarketing.com\/es\/wp-json\/wp\/v2\/media?parent=15518"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/roigsatnew.cetrexmarketing.com\/es\/wp-json\/wp\/v2\/categories?post=15518"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/roigsatnew.cetrexmarketing.com\/es\/wp-json\/wp\/v2\/tags?post=15518"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}