Audio News Special Edition for August 22, 2021

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By Rick Pettigrew and Archaeological Legacy Institute. Discovered by Player FM and our community — copyright is owned by the publisher, not Player FM, and audio is streamed directly from their servers. Hit the Subscribe button to track updates in Player FM, or paste the feed URL into other podcast apps.
News items read by Laura Pettigrew include:
  • January 3, 2021: Analysis of tree rings provides fresh evidence of climatic fluctuation (details)
  • May 2, 2021: Disruptions in Ancestral Puebloan societies attributed to the intersection of climate challenges with social tensions (details)
  • May 16, 2021: As climate change accelerates rock damage, world’s oldest cave art is disappearing (details)
  • July 25, 2021: Interdisciplinary team focuses on the archaeological history of climate changes (details)

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