
TL;DR
New York's Champlain Hudson Power Express (CHPE) is the longest underground power line in North America, potentially supplying 20% of NYC's electricity from hydropower. However, it has faced operational challenges and concerns about drought affecting its power supply.
✦ Why It Matters
Consider advocating for policies that support renewable energy infrastructure like the CHPE.
Key Takeaways
How It Works
CHPE uses high-voltage direct-current technology to efficiently transmit electricity over long distances. The cables are buried to minimize environmental impact and enhance safety.
⚠ The Catch
CHPE has faced outages shortly after opening, raising concerns about its reliability and the potential impact of drought on hydropower availability.
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