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Emerald Ash Borer Threatens Eastern Europe’s Ash Trees

7/22/2025

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Summary

Story summary

The emerald ash borer is wreaking havoc on ash trees across Eastern Europe, especially in Ukraine and Russia, following the devastation of ash dieback disease. In Ireland, researchers are urgently working to breed resilient ash varieties and improve monitoring efforts, recognizing the vital role these trees play in maintaining ecosystem health.

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Story summary

The emerald ash borer is wreaking havoc on ash trees across Eastern Europe, especially in Ukraine and Russia, following the devastation of ash dieback disease. In Ireland, researchers are urgently working to breed resilient ash varieties and improve monitoring efforts, recognizing the vital role these trees play in maintaining ecosystem health.