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illuminem summarizes for you the essential news of the day. Read the full piece on CNN or enjoy below:
🗞️ Driving the news: A UK startup, Real Ice, is conducting trials in the Arctic to refreeze sea ice by pumping seawater onto its surface, creating additional ice layers
• Early results in Cambridge Bay, Canada, show promising ice thickening, but the technology remains controversial and unproven at scale
• Critics caution that it could have significant ecological risks and detract from addressing the root causes of climate change
🔭 The context: Arctic sea ice has declined by 95% since the 1980s due to human-caused global warming
• Real Ice plans to scale its technology using automated, green hydrogen-powered drones, with the goal of covering 386,000 square miles
• Initial tests demonstrated 16-31 inches of additional ice thickness over controlled areas
🌍 Why it matters for the planet: Arctic ice reflects sunlight and regulates global temperatures; its loss accelerates climate change through a feedback loop
• Real Ice's approach could provide a temporary buffer against these effects, but its ecological consequences remain uncertain, as highlighted by numerous scientists
⏭️ What's next: Further trials and data collection are planned for 2025, with scalability dependent on ecological impact assessments and funding
• Real Ice envisions a global fund or "cooling credits" model to finance operations if the technology proves viable
💬 One quote: “Everything we do has an impact. The problem is there is a much more dramatic impact in just letting things go on like this,” - Andrea Ceccolini, co-CEO of Real Ice
📈 One stat: Arctic ice has shrunk by 95% since the mid-1980s, leaving mostly thin, young ice that could lead to ice-free summers by the 2030s
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