{"id":11193,"date":"2021-06-09T13:33:21","date_gmt":"2021-06-09T12:33:21","guid":{"rendered":"http:\/\/travelsmartcampaign.org\/?post_type=policy-developments&#038;p=11193"},"modified":"2024-01-10T13:51:30","modified_gmt":"2024-01-10T12:51:30","slug":"ou-seja-emissoes-liquidas-zero-ate-2050","status":"publish","type":"policy-developments","link":"https:\/\/travelsmartcampaign.org\/pt\/policy-developments\/iea-net-zero-emissions-by-2050\/","title":{"rendered":"Emiss\u00f5es l\u00edquidas Zero da IEA at\u00e9 2050"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">A Ag\u00eancia Internacional de Energia (AIE) <\/span><span style=\"font-weight: 400;\">trabalha com pa\u00edses de todo o mundo para moldar pol\u00edticas energ\u00e9ticas. Em seu roteiro Net Zero at\u00e9 2050, a IEA<\/span><span style=\"font-weight: 400;\"> examina todo o espectro de quest\u00f5es energ\u00e9ticas, incluindo a procura de transportes, para aumentar a fiabilidade, a acessibilidade e a sustentabilidade da transi\u00e7\u00e3o do sector energ\u00e9tico global para a Net Zero.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Os transportes s\u00e3o um setor que exige muita energia e, por isso, a mudan\u00e7a comportamental desempenha nele um papel particularmente importante. No caso espec\u00edfico da avia\u00e7\u00e3o, d<\/span><span style=\"font-weight: 400;\">A procura cresceria mais do que triplicar a n\u00edvel mundial entre 2020 e 2050 na aus\u00eancia de mudan\u00e7as de comportamento.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Segundo a IEA, \u201ctr\u00eas altera\u00e7\u00f5es levam a uma redu\u00e7\u00e3o de 50% nas emiss\u00f5es da avia\u00e7\u00e3o em 2050, ao mesmo tempo que reduzem o n\u00famero de voos em apenas 12%\u201d. As viagens de neg\u00f3cios representavam mais de um quarto das viagens a\u00e9reas antes da pandemia, pelo que manter as viagens a\u00e9reas para fins profissionais nos n\u00edveis de 2019 evita cerca de 110 Mt CO2 em 2050.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Outras mudan\u00e7as incluem abordar especificamente voos de longa dist\u00e2ncia. As emiss\u00f5es m\u00e9dias deste tipo de voos s\u00e3o 35 vezes maiores do que as de um voo regional, pelo que evit\u00e1-los tem um grande potencial de redu\u00e7\u00e3o de emiss\u00f5es. Mesmo que as oportunidades de transfer\u00eancia de voos regionais para o transporte ferrovi\u00e1rio de alta velocidade variem consoante a regi\u00e3o, a AIE estima que cerca de 17% de voos regionais poderiam ser transferidos para o transporte ferrovi\u00e1rio at\u00e9 2050, o que reduziria as emiss\u00f5es em cerca de 45 Mt CO2 em 2050. <\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>The International Energy Agency (IEA) works with countries around the world to shape energy policies. In their Net Zero by 2050 roadmap, the IEA examines the full spectrum of energy issues, including transport demand, to enhance the reliability, affordability and sustainability of the global energy sector transition to Net Zero.\u00a0 Transport is a very energy [&hellip;]<\/p>\n","protected":false},"featured_media":7512,"template":"","policy-source":[148],"policy-type":[],"policy-tags":[152,150,149],"policy-category":[114],"class_list":["post-11193","policy-developments","type-policy-developments","status-publish","has-post-thumbnail","hentry","policy-source-international-energy-agency-iea","policy-tags-emissions-reduction","policy-tags-reporting","policy-tags-target-setting","policy-category-international"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>IEA Net Zero Emissions by 2050 - Travel Smart Campaign<\/title>\n<meta name=\"robots\" content=\"noindex, follow\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"IEA Net Zero Emissions by 2050 - Travel Smart Campaign\" \/>\n<meta property=\"og:description\" content=\"The International Energy Agency (IEA) works with countries around the world to shape energy policies. 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