{"id":6789,"date":"2023-01-28T04:07:41","date_gmt":"2023-01-28T04:07:41","guid":{"rendered":"https:\/\/www.greenpeace.org\/colombia\/?p=6789"},"modified":"2025-07-02T07:24:43","modified_gmt":"2025-07-02T07:24:43","slug":"por-que-transformar-el-transporte-en-la-ciudades-es-clave-para-combatir-el-cambio-climatico","status":"publish","type":"post","link":"https:\/\/www.greenpeace.org\/colombia\/blog\/campanas\/climayenergia\/por-que-transformar-el-transporte-en-la-ciudades-es-clave-para-combatir-el-cambio-climatico\/","title":{"rendered":"Por qu\u00e9 transformar el transporte en la ciudades es clave para combatir el cambio clim\u00e1tico"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/bf076179-gp0sttupk_medium_res_with_credit_line-1024x683.jpg\" alt=\"\" class=\"wp-image-6791\" srcset=\"https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/bf076179-gp0sttupk_medium_res_with_credit_line-1024x683.jpg 1024w, https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/bf076179-gp0sttupk_medium_res_with_credit_line-300x200.jpg 300w, https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/bf076179-gp0sttupk_medium_res_with_credit_line-768x512.jpg 768w, https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/bf076179-gp0sttupk_medium_res_with_credit_line-510x340.jpg 510w, https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/bf076179-gp0sttupk_medium_res_with_credit_line.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<p><strong>Cada 28 de enero es el D\u00eda Mundial por la Reducci\u00f3n de la emisi\u00f3n de CO2 (di\u00f3xido de carbono)<\/strong>, una fecha creada por la Organizaci\u00f3n de Naciones Unidas (ONU) para <strong>hablar sobre el calentamiento global y las consecuencias que esta problem\u00e1tica trae para la humanidad<\/strong>.<\/p>\n\n<p>Considerando que en promedio la mitad de las ciudades est\u00e1 ocupada por <strong>autom\u00f3viles<\/strong> y que \u00e9ste es <strong>uno de los consumos urbanos que puede acabar con los sistemas que nos dan vida en el planeta<\/strong>, es importante profundizar un poco m\u00e1s sobre este tema.&nbsp;<\/p>\n\n<h3 class=\"wp-block-heading\"><strong>Ciudades, veh\u00edculos y di\u00f3xido de carbono<\/strong><\/h3>\n\n<p>Amamos a nuestras <strong>ciudades<\/strong>. Tienen todo lo que necesitamos, son lindas, cambiantes y tienen mucho para entretenernos y divertirnos. Sin embargo, tienen una contra: a pesar que las urbes ocupan s\u00f3lo 2% de la tierra, <strong>emiten el 70% de los gases contaminantes<\/strong>.&nbsp;<\/p>\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/06516961-gp1swnqz_medium_res_with_credit_line-1024x683.jpg\" title=\"Greenpeace Colombia demanded the urgent need for the Mayor of Bogot\u00e1 to ensure the right of citizens to breathe clean air and a healthy environment. Bogot\u00e1 is among the 92 cities in the world that exceed the parameters of the World Health Organization regarding the exposure of people to air pollution, and is the fourth in Latin America after Santiago, Mexico City and Lima.\" alt=\"\" class=\"wp-image-6792\" srcset=\"https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/06516961-gp1swnqz_medium_res_with_credit_line-1024x683.jpg 1024w, https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/06516961-gp1swnqz_medium_res_with_credit_line-300x200.jpg 300w, https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/06516961-gp1swnqz_medium_res_with_credit_line-768x512.jpg 768w, https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/06516961-gp1swnqz_medium_res_with_credit_line-510x340.jpg 510w, https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/06516961-gp1swnqz_medium_res_with_credit_line.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<p>La <strong>forma en que nos movemos es la gran responsable<\/strong> de que vivamos en ollas de generaci\u00f3n de emisiones de<strong> gases de efecto invernadero<\/strong>. De \u00e9stas,<strong> <\/strong>\u2153 <strong>son generadas por el transporte urbano<\/strong>.<\/p>\n\n<p>Esto ocurre porque los coches, buses, trenes, etc., para funcionar queman combustible generando di\u00f3xido de carbono (CO2), uno de los principales gases causantes del cambio clim\u00e1tico.&nbsp;<\/p>\n\n<p>A esto hay que sumarle que, como comprob\u00f3 una investigaci\u00f3n de Greenpeace, <strong>los atascos\/embotellamientos generan m\u00e1s quema de combustible<\/strong>. \u00bfImaginan cu\u00e1nto se agrava el problema en ciudades como nuestra Bogot\u00e1 que, en 2020, qued\u00f3 tercera entre 416 urbes con m\u00e1s congesti\u00f3n vehicular?&nbsp;&nbsp;<\/p>\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-cta\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/landing.infogreenpeace.org\/es-co\/nuestranuevaciudad?utm_source=web&amp;utm_medium=blog28012023\" target=\"_blank\" rel=\"noreferrer noopener\">Exige Aire Limpio Ya<\/a><\/div>\n<\/div>\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/7a655fc8-gp1swnqw_medium_res_with_credit_line-1024x683.jpg\" alt=\"\" class=\"wp-image-6793\" srcset=\"https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/7a655fc8-gp1swnqw_medium_res_with_credit_line-1024x683.jpg 1024w, https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/7a655fc8-gp1swnqw_medium_res_with_credit_line-300x200.jpg 300w, https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/7a655fc8-gp1swnqw_medium_res_with_credit_line-768x512.jpg 768w, https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/7a655fc8-gp1swnqw_medium_res_with_credit_line-510x340.jpg 510w, https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/7a655fc8-gp1swnqw_medium_res_with_credit_line.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<p>Con este dato no queremos hablar mal de las ciudades, \u00a1para nada! Por el contrario, buscamos entender c\u00f3mo podemos mejorarlas porque <strong>en convertirlas en sustentables est\u00e1 la clave de frenar parte de la causa del cambio clim\u00e1tico<\/strong>, de mejorar la calidad del aire que respiramos y contribuir a la salud de todos los seres y del planeta.<\/p>\n\n<p>Escucha m\u00e1s sobre el tema en nuestro Podcast Sonido Ambiente Episodio 3: Hora de Bajar un cambio:<\/p>\n\n<figure class=\"wp-block-embed is-type-rich is-provider-spotify wp-block-embed-spotify wp-embed-aspect-21-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"Spotify Embed: Episodio 3: Hora de bajar un cambio\" style=\"border-radius: 12px\" width=\"100%\" height=\"152\" frameborder=\"0\" allowfullscreen allow=\"autoplay; clipboard-write; encrypted-media; fullscreen; picture-in-picture\" loading=\"lazy\" src=\"https:\/\/open.spotify.com\/embed\/episode\/6BVzD3KmJdpklxc4NmcoVe?utm_source=oembed\"><\/iframe>\n<\/div><\/figure>\n\n<h3 class=\"wp-block-heading\"><strong>Di\u00f3xido de carbono y cambio clim\u00e1tico, \u00bfc\u00f3mo se relacionan?&nbsp;<\/strong><\/h3>\n\n<p>Como no siempre es claro de qu\u00e9 se habla cuando se dice \u201cefecto invernadero\u201d, \u00bflo repasamos juntos?&nbsp;<\/p>\n\n<p>Cuando<strong> los gases llegan a la atm\u00f3sfera<\/strong>, incluido el CO2, <strong>retienen parte del calor que el sol nos env\u00eda<\/strong>, al igual que en un invernadero. Sin ellos, nuestro planeta ser\u00eda un bloque de hielo. Ahora bien, <strong>cuando la cantidad de estos gases aumenta y se altera el equilibrio, el clima cambia<\/strong> y se comporta de manera distinta.<\/p>\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/e014a47b-gp1swd0r_medium_res_with_credit_line-1024x683.jpg\" alt=\"\" class=\"wp-image-6794\" srcset=\"https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/e014a47b-gp1swd0r_medium_res_with_credit_line-1024x683.jpg 1024w, https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/e014a47b-gp1swd0r_medium_res_with_credit_line-300x200.jpg 300w, https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/e014a47b-gp1swd0r_medium_res_with_credit_line-768x512.jpg 768w, https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/e014a47b-gp1swd0r_medium_res_with_credit_line-510x340.jpg 510w, https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/e014a47b-gp1swd0r_medium_res_with_credit_line.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<p>Los <strong>combustibles f\u00f3siles <\/strong>son los grandes responsables de las emisiones de di\u00f3xido de carbono, el principal gas que<strong> acent\u00faa el denominado &#8220;efecto invernadero&#8221;<\/strong>. Por mucho tiempo se crey\u00f3 que el uso de petr\u00f3leo, gas y carb\u00f3n tendr\u00eda un l\u00edmite: las reservas existentes. Hoy podemos comprobar que la crisis clim\u00e1tica antecede el anunciado agotamiento de las reservas. Esta crisis pone un l\u00edmite claro y urgente al uso de esos combustibles.<\/p>\n\n<p>En definitiva, <strong>el hombre est\u00e1 modificando el clima del planeta<\/strong>. La crisis clim\u00e1tica es una realidad y <strong>es evidente la relaci\u00f3n directa que hay entre nuestros h\u00e1bitos cotidianos, nuestro estilo de vida y las emisiones que se generan a la atm\u00f3sfera<\/strong>.<\/p>\n\n<p>Es por esto que movernos en bicicleta o caminando para distancias cortas; evitar viajes en coche en los que solo va una persona y exigir que el transporte p\u00fablico sea accesible y utilice energ\u00edas m\u00e1s limpias es una gran manera de cuidar nuestro hogar: el planeta Tierra.&nbsp;<\/p>\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/2a56ecc6-gp1swmh5_medium_res_with_credit_line-1024x683.jpg\" alt=\"\" class=\"wp-image-6790\" srcset=\"https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/2a56ecc6-gp1swmh5_medium_res_with_credit_line-1024x683.jpg 1024w, https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/2a56ecc6-gp1swmh5_medium_res_with_credit_line-300x200.jpg 300w, https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/2a56ecc6-gp1swmh5_medium_res_with_credit_line-768x512.jpg 768w, https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/2a56ecc6-gp1swmh5_medium_res_with_credit_line-510x340.jpg 510w, https:\/\/www.greenpeace.org\/static\/planet4-colombia-stateless\/2023\/01\/2a56ecc6-gp1swmh5_medium_res_with_credit_line.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Las ciudades emiten el 70% de los gases contaminantes, entre ellos, el di\u00f3xido de carbono que genera efecto invernadero. Entonces, \u00bfse puede limpiar al aire y salvar al planeta?\u00a0<\/p>\n","protected":false},"author":47,"featured_media":6791,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ep_exclude_from_search":false,"p4_og_title":"","p4_og_description":"","p4_og_image":"","p4_og_image_id":"","p4_seo_canonical_url":"","p4_campaign_name":"not set","p4_local_project":"not set","p4_basket_name":"not set","p4_department":"","footnotes":""},"categories":[41,3],"tags":[27],"p4-page-type":[14],"class_list":["post-6789","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-climayenergia","tag-socios","p4-page-type-blog"],"_links":{"self":[{"href":"https:\/\/www.greenpeace.org\/colombia\/wp-json\/wp\/v2\/posts\/6789","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.greenpeace.org\/colombia\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.greenpeace.org\/colombia\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.greenpeace.org\/colombia\/wp-json\/wp\/v2\/users\/47"}],"replies":[{"embeddable":true,"href":"https:\/\/www.greenpeace.org\/colombia\/wp-json\/wp\/v2\/comments?post=6789"}],"version-history":[{"count":8,"href":"https:\/\/www.greenpeace.org\/colombia\/wp-json\/wp\/v2\/posts\/6789\/revisions"}],"predecessor-version":[{"id":15591,"href":"https:\/\/www.greenpeace.org\/colombia\/wp-json\/wp\/v2\/posts\/6789\/revisions\/15591"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.greenpeace.org\/colombia\/wp-json\/wp\/v2\/media\/6791"}],"wp:attachment":[{"href":"https:\/\/www.greenpeace.org\/colombia\/wp-json\/wp\/v2\/media?parent=6789"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.greenpeace.org\/colombia\/wp-json\/wp\/v2\/categories?post=6789"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.greenpeace.org\/colombia\/wp-json\/wp\/v2\/tags?post=6789"},{"taxonomy":"p4-page-type","embeddable":true,"href":"https:\/\/www.greenpeace.org\/colombia\/wp-json\/wp\/v2\/p4-page-type?post=6789"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}