Autor: Dr. \u00d3scar Thiers E., Decano Facultad de Ciencias Forestales y Recursos Naturales, Universidad Austral de Chile.<\/p>\n
M\u00e1s all\u00e1 de la frecuente visi\u00f3n de los \u00e1rboles como fuentes de madera y sus derivados, los bosques siempre se han relacionado con el ser humano a trav\u00e9s de m\u00faltiples servicios ecosist\u00e9micos y ecosociales, y as\u00ed han protagonizado el paisaje de diversos territorios del mundo. Los \u00e1rboles no son solo individuos que crecen en un espacio: son verdaderos testigos de la historia ambiental de cada lugar.<\/p>\n
Su existencia y desarrollo reflejan la interacci\u00f3n entre el clima, el suelo y la acci\u00f3n humana. As\u00ed, la presencia de distintas especies permite reconstruir condiciones pasadas y proyectar su desarrollo futuro. A trav\u00e9s de los anillos de crecimiento conocemos el clima que predomin\u00f3 en siglos anteriores, y entendemos los impactos de las lluvias y las temperaturas extremas o las sequ\u00edas.<\/p>\n
En este sentido, los \u00e1rboles que han sobrevivido a entornos de estr\u00e9s prolongado, como sequ\u00edas severas, resultan esenciales. Sus registros biol\u00f3gicos ayudan a comprender mejor los cambios en los ciclos h\u00eddricos, y nos permiten dise\u00f1ar estrategias de gesti\u00f3n m\u00e1s eficaces frente a eventos extremos. Este conocimiento no solo tiene valor cient\u00edfico, sino tambi\u00e9n social, porque contribuye a proteger la calidad de vida de comunidades locales y regionales.<\/p>\n
En entornos urbanos, los \u00e1rboles cumplen funciones igual de trascendentes. Su presencia en calles, plazas y parques embellece el paisaje, aten\u00faa el ruido y reduce la contaminaci\u00f3n atmosf\u00e9rica al retener material particulado. Adem\u00e1s, modera las temperaturas extremas, genera sombra, disminuye el estr\u00e9s y favorece la cohesi\u00f3n social al ofrecer espacios de encuentro e interacci\u00f3n m\u00e1s amables y saludables.<\/p>\n
El refr\u00e1n popular \u201clos \u00e1rboles no dejan ver el bosque\u201d suele usarse para criticar miradas limitadas que pierden de vista la totalidad. Sin embargo, en el contexto actual de crisis ambiental, tal vez convenga resignificarlo. Conocer m\u00e1s a fondo los \u00e1rboles, en todas sus dimensiones, nos acerca al bosque. No existe conservaci\u00f3n efectiva sin entender lo que buscamos conservar. Valorar el bosque pasa, necesariamente, por reconocer el valor \u00fanico y la funci\u00f3n de cada \u00e1rbol. Solo as\u00ed podremos avanzar hacia un manejo responsable, con una mirada intergeneracional que asegure el bienestar de la sociedad y la permanencia de estos ecosistemas complejos, diversos y esenciales.<\/p>\n","protected":false},"excerpt":{"rendered":"
Autor: Dr. \u00d3scar Thiers E., Decano Facultad de Ciencias Forestales y Recursos Naturales, Universidad Austral de Chile. M\u00e1s all\u00e1 de […]<\/p>\n","protected":false},"author":1,"featured_media":66,"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":[11],"tags":[],"class_list":["post-65","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-columna"],"_links":{"self":[{"href":"https:\/\/www.forestal.uach.cl\/postgrado\/wp-json\/wp\/v2\/posts\/65","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.forestal.uach.cl\/postgrado\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.forestal.uach.cl\/postgrado\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.forestal.uach.cl\/postgrado\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.forestal.uach.cl\/postgrado\/wp-json\/wp\/v2\/comments?post=65"}],"version-history":[{"count":1,"href":"https:\/\/www.forestal.uach.cl\/postgrado\/wp-json\/wp\/v2\/posts\/65\/revisions"}],"predecessor-version":[{"id":67,"href":"https:\/\/www.forestal.uach.cl\/postgrado\/wp-json\/wp\/v2\/posts\/65\/revisions\/67"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.forestal.uach.cl\/postgrado\/wp-json\/wp\/v2\/media\/66"}],"wp:attachment":[{"href":"https:\/\/www.forestal.uach.cl\/postgrado\/wp-json\/wp\/v2\/media?parent=65"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.forestal.uach.cl\/postgrado\/wp-json\/wp\/v2\/categories?post=65"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.forestal.uach.cl\/postgrado\/wp-json\/wp\/v2\/tags?post=65"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}