A Antártica em risco: o que a perfuração de gelo nos mostra sobre o aquecimento global

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As amostras de gelo da Antártica mostram que o clima está mudando rapidamente.

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Mas também é um laboratório natural para estudar as mudanças climáticas.

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Cientistas perfuram o gelo da Antártica para coletar amostras que contam a história do clima.

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Essas amostras revelam que a temperatura da Antártica aumentou muito nas últimas décadas.

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Esse aumento tem consequências graves para o meio ambiente e para a humanidade.

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O derretimento do gelo da Antártica eleva o nível do mar e ameaça a vida marinha.

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Por isso, é urgente tomar medidas para reduzir as emissões de gases de efeito estufa e preservar a Antártica.

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