{"id":3372,"date":"2022-01-18T01:55:00","date_gmt":"2022-01-18T00:55:00","guid":{"rendered":"https:\/\/www.maccaferri.com\/aml\/?p=3372"},"modified":"2025-08-18T17:12:19","modified_gmt":"2025-08-18T15:12:19","slug":"environmental-protection-through-engineering","status":"publish","type":"post","link":"https:\/\/www.maccaferri.com\/br\/news\/environmental-protection-through-engineering\/","title":{"rendered":"Prote\u00e7\u00e3o ambiental com solu\u00e7\u00f5es de engenharia inovadoras"},"content":{"rendered":"<div class=\"container content-paragraph box-container\"><div class=\"row\"><div class=\"col-12 col-lg-12 col-xl-12 col-xxl-12\"><div class=\"content-txt\"><p data-start=\"85\" data-end=\"319\">\u00c9 uma fonte prim\u00e1ria para a subsist\u00eancia da Terra e, portanto, para a nossa pr\u00f3pria sobreviv\u00eancia, mas o espa\u00e7o que ocupa no debate p\u00fablico \u00e9 muito limitado. Essa \u00e9 a raz\u00e3o pela qual devemos prestar aten\u00e7\u00e3o ao solo e \u00e0 sua prote\u00e7\u00e3o.<\/p>\n<p data-start=\"85\" data-end=\"319\">O solo, assim como a \u00e1gua e o ar, \u00e9 uma fonte inestim\u00e1vel de biodiversidade. De fato, \u00e9 fundamental para muitos processos bioqu\u00edmicos, incluindo o armazenamento e a transforma\u00e7\u00e3o da \u00e1gua e do carbono, al\u00e9m da manuten\u00e7\u00e3o do equil\u00edbrio dos gases no ar que respiramos. Considerado um recurso n\u00e3o renov\u00e1vel devido ao longo tempo de forma\u00e7\u00e3o, mas de degrada\u00e7\u00e3o extremamente r\u00e1pida, o solo deve ser protegido \u2013 hoje mais do que nunca \u2013 do fen\u00f4meno da eros\u00e3o, que consiste no desgaste da camada mais superficial do solo, onde est\u00e1 contida a alta mat\u00e9ria org\u00e2nica. Entre as causas mais comuns da degrada\u00e7\u00e3o do solo est\u00e3o a a\u00e7\u00e3o dos ventos e do escoamento da \u00e1gua da chuva, mas tamb\u00e9m as atividades humanas, especialmente a agricultura e o desmatamento. As mudan\u00e7as clim\u00e1ticas tamb\u00e9m t\u00eam um impacto profundo; por exemplo, altera\u00e7\u00f5es na pluviosidade e nos n\u00edveis de \u00e1gua podem deslocar o solo, assim como varia\u00e7\u00f5es extremas de temperatura podem tornar a camada superficial mais vulner\u00e1vel \u00e0 eros\u00e3o.<\/p>\n<p data-start=\"321\" data-end=\"1311\">O fen\u00f4meno da eros\u00e3o do solo, que ocorre hoje em ritmo cada vez mais alarmante, inevitavelmente coloca em risco a sobreviv\u00eancia dos ecossistemas, levando \u00e0 deteriora\u00e7\u00e3o ou \u00e0 perda da capacidade produtiva dos solos, o que resulta em inseguran\u00e7a alimentar, aumento dos pre\u00e7os dos alimentos e riscos ambientais.<\/p>\n<p data-start=\"1313\" data-end=\"1623\">Proteger o meio ambiente sempre foi o objetivo da Maccaferri, desde que o Grupo introduziu no mercado as primeiras solu\u00e7\u00f5es para obras hidr\u00e1ulicas e prote\u00e7\u00e3o contra eros\u00e3o h\u00e1 mais de 140 anos. Ao longo dos anos, a Maccaferri refor\u00e7ou seu compromisso nessa \u00e1rea, estabelecendo parcerias com importantes universidades internacionais para desenvolver solu\u00e7\u00f5es sustent\u00e1veis. Nesse sentido, em julho de 2021, o Grupo colaborou com o Prof. Gian Battista Bischetti, chefe do Departamento de Ci\u00eancias Agr\u00edcolas e Ambientais da Universidade de Mil\u00e3o, na prepara\u00e7\u00e3o de um estudo voltado a investigar a rela\u00e7\u00e3o entre solu\u00e7\u00f5es de controle de eros\u00e3o e revegeta\u00e7\u00e3o. Em particular, o estudo destaca o impacto positivo proporcionado pelo uso das chamadas \u201cgeomantas\u201d.<\/p>\n<p data-start=\"1313\" data-end=\"1623\">De fato, solo e vegeta\u00e7\u00e3o est\u00e3o fortemente interligados: por um lado, o solo f\u00e9rtil incentiva o crescimento das plantas, fornecendo nutrientes, atuando como reservat\u00f3rio de \u00e1gua e servindo de substrato para o enraizamento; por outro lado, a vegeta\u00e7\u00e3o pode ser uma ferramenta eficaz no combate \u00e0 eros\u00e3o, pois as ra\u00edzes das plantas mant\u00eam o solo no lugar e evitam que seja levado pelo vento ou pela \u00e1gua. Al\u00e9m disso, \u00e1rvores, arbustos, sebes e plantas ajudam a bloquear ventos corrosivos, proporcionando cobertura cont\u00ednua do solo. Portanto, as interven\u00e7\u00f5es de engenharia natural\u00edstica em solos degradados buscam alcan\u00e7ar o equil\u00edbrio perfeito entre esses fatores, de modo a garantir a m\u00e1xima a\u00e7\u00e3o protetora da vegeta\u00e7\u00e3o contra o fen\u00f4meno da eros\u00e3o do solo.<\/p>\n<\/div><\/div><\/div><\/div><div class=\"wp-block-mac-container-block box-container\"><div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\"><div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"A study focused on revegetation combined to solutions used to prevent soil erosion\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/xDFKxDG9HkY?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Uma entrevista com o Professor Gian Battista Bischetti<\/p>\n","protected":false},"author":7,"featured_media":53550,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_joinchat":[],"footnotes":""},"categories":[13,1],"tags":[],"class_list":["post-3372","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articoli","category-news"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.0 (Yoast SEO v27.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Prote\u00e7\u00e3o ambiental com solu\u00e7\u00f5es de engenharia inovadoras<\/title>\n<meta name=\"description\" content=\"A Maccaferri aplica solu\u00e7\u00f5es de engenharia para proteger o meio ambiente e garantir a sustentabilidade das obras. 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