Cientistas analisam microplásticos em fezes de pinguins na Antártida

[{"selector":"#anim-6dc65af2-8ce3-44c2-9f3a-1190bfeb0fd6","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-6d34f5ac-db33-49d8-9431-a7f89e8f450c","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-7dfb45db-8e72-4e15-a38d-4679932609b5","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-65694225-7d0b-41a5-a868-69d6091cfb8e","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Jean van der Meulen/Pexels

[{"selector":"#anim-26c2225f-1331-45b3-b222-bae7acd5c8a9","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f9968c25-76fa-43ec-9753-7b16e194b203","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-a5db6032-7b28-4dc7-b7a8-6092d126a92c","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-da472bfb-fca2-421f-af1f-d99d9f2da95b","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Taryn Elliott/Pexels A quantidade de microplásticos na Antártida está sendo analisada com o uso da ciência nuclear para estudar as águas, os sedimentos e até mesmo as fezes dos pinguins da região

[{"selector":"#anim-e9f6d688-4d68-4930-a604-3cb7f692cce6","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-0db0cada-ab4b-49c4-a8b9-e8a3c81218d4","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ffa561cf-a327-4f11-845d-5157c90c65b3","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-af7ed0b6-b5af-41df-ad3f-c81e5eedc5f4","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] A investigação conjunta lançada pela Agência Internacional de Energia Atômica da Organização das Nações Unidas (AIEA) e pelo Instituto Antártico Argentino (IAA) faz parte da Iniciativa NUTEC Plastics Vladimir Blyufer/Pexels

[{"selector":"#anim-eee199d5-0c36-4ae2-9897-f9e1e5bb57e1","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-47137a60-f5a3-48f5-9fe4-2d0075da0879","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-6b0acbc9-6476-46f8-bf0d-9a22da699fff","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-7df7919e-9d06-44fa-90a3-1642cf535e80","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Rafael Grossi, diretor geral da AIEA, disse que, com o uso de aplicações nucleares, foi possível determinar com boa precisão a quantidade de poluentes encontrados no fundo do mar e também a sua origem Jean-Christophe André/Pexels

[{"selector":"#anim-8851ee70-e5fe-4dff-95a7-c8aa5eb78a99","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-7fac7c17-b963-4cde-97db-51900596b766","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f3414da3-3137-47f7-a992-ac7d6d9ce566","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-9bbc8a5d-6ada-46f1-b8f2-91754543dcef","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Pixabay/Pexels Cientistas coletarão amostras de guano de pinguim, sedimentos do fundo do mar e da água ao redor da camada de gelo para análise na Base Carlini da Argentina, na Antártida

[{"selector":"#anim-34f9dcf4-8b38-4244-84a7-c970c0c3b414","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c7a17f09-5b09-45fb-b411-a0ca0dcb6b1a","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-af08a94e-dd61-4505-b6f1-e2706308c2ef","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-a05eb1a3-534e-4641-bde7-4c7bd12e3008","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Outras amostras serão enviadas para o centro de pesquisa da AIEA em Mônaco Dmitriy CauseLove/Pexels

[{"selector":"#anim-9c2eb45c-735e-4a6b-8716-6a56b39e81c4","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-60d6ef61-fb16-4588-9213-142ec58210e4","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-2f4014af-2af7-4b56-ad5b-6a7555e548ce","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-6394d8ab-3981-4c09-a0ba-86b70cf34c9d","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Ron Lach/Pexels “Estima-se que, desde sua introdução no mercado, 7 bilhões de toneladas de plástico tenham sido despejadas no meio ambiente”, diz Lucas Ruberto, pesquisador do IAA

CNNBRASIL.COM.BR

[{"selector":"#anim-96d6313a-136e-4c4c-9f9e-40ea64482b5d","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-49e21f90-2055-4320-9bfd-f986f38f6cef","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-8e0bc495-571a-4699-b67e-fcb8033f9890","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-15f34ff4-66b2-4573-937d-c2dfc20aab12","keyframes":{"transform":["translate3d(0px, 2132.63615%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ef98dd5d-c8ae-4b0c-ba9b-722b5ba4e297","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-2e252a5b-1df4-49f0-b165-fa12fdf05fc9","keyframes":{"transform":["translate3d(-117.84387%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e34b9f84-7627-43a9-ae56-672eb5ed1a69","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f5128515-4534-42e4-8a31-e26e02ab5c64","keyframes":{"transform":["translate3d(0px, 1223.93157%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] David Selbert/Pexels leia mais em