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Concerns grow over Australia's toxic algae bloom

A harmful algae bloom off the coast of South Australia, caused by high sea temperatures and runoff from flooding, is poisoning marine life and depleting oxygen in the water. The Australian government has stated that there is little that can be done to reverse the rapid rate of global warming.

01:05 - Source: CNN
World News 16 videos
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Concerns grow over Australia's toxic algae bloom
01:05
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Body language expert breaks down Trump-Putin meeting
01:18
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<p>33 Ukrainian military personnel and 51 civilians were returned home by Russia on Thursday in an exchange facilitated by the United Arab Emirates. CNN's Rafael Romo reports. </p>
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Ukrainian soldiers and civilians reunite with loved ones in prisoner exchange
02:55
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Video shows hurricane hunters flying through Erin
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Russian media hails Trump-Putin talks as progress
01:23
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Hear why Zakaria calls Trump-Putin summit ‘cringeworthy’
01:46
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'Trump did not lose, but Putin clearly won': Bolton reacts to Alaska summit
00:47
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Putin makes confused expression as journalists ask about Ukraine
00:16
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Union members disrupt Air Canada press briefing with protest
01:15
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Trump and Putin land in Alaska for historic summit
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Putin praises Trump for 'sincere' efforts to end war
01:37
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Map shows what parts of Ukraine Putin wants
01:45
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Villagers jump into action as wildfires threaten homes
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Young boy struck and killed by falling aid airdropped into Gaza
01:30
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As US President Donald Trump and Russian President Vladimir Putin prepare to meet in Alaska to discuss a potential end to the war in Ukraine, residents in Kyiv told CNN how they felt about the meeting that, so far, excludes Ukrainian President Volodymyr Zelensky.
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Ukrainians tell CNN how they feel about Trump-Putin meeting in Alaska
01:00
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Ukraine’s President Volodymyr Zelensky said in a video address after President Trump's announcement to meet with Russian President Vladimir Putin that Ukraine is "ready to work together with President Trump," but quashed the idea of any territory concessions.
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Zelensky rejects territorial concession with Russia
01:22
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