Overview of the Guaiba River in Porto Alegre, Brazil, captured on April 21, before the area was flooded, and May 7, during floods. Maxar Technologies Overview of the Guaiba River in Porto Alegre, Brazil, captured on May 7, amid flooding. Maxar Technologies Porto Alegre's Salgado Filho International Airport is pictured under flood water on May 7. Maxar Technologies Porto Alegre's Salgado Filho International Airport is seen before flooding, left, and with its runways submerged under flood waters, right. Maxar Technologies The Gremio Arena in Porto Alegre, Brazil, is seen flooded on May 7.

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Persons: Cai Rivers, Salgado, Alegre's Salgado, El Niño, Neymar Jr, Luiz Inácio Lula da Silva Organizations: CNN, Technologies, Maxar Technologies, Porto, Maxar, Gremio Arena, Arena, Gremio, Brazilian Football Confederation Locations: Brazil, Rio Grande do Sul, Porto Alegre, Pacific