Melting ice caps delay leap second, prompting timekeeping changes
ABC News — March 27, 2024, 08:00 PM UTC
Summary: Melting polar ice caps are slowing Earth's spin, delaying the need for a negative leap second in UTC by three years. This change is due to global warming affecting the planet's rotation. Authorities are reconsidering leap second adjustments to prevent disruptions in technology systems. By 2035, a new time-keeping system less reliant on Earth's rotation will be implemented. The study's findings have significant implications for global timekeeping and climate change impact awareness.
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