NPR News13/5/2026Environment1 min de lecturaUnited States
In Fairbanks, Alaska, spring happens overnight
En resumen
Fairbanks, Alaska experiences a rapid 'greenup' with birch and aspen trees leafing out in 24-48 hours, marking an abrupt spring onset.
Resumen generado por IA
Tamaño de fuente
In Fairbanks, Alaska, spring happens overnight. In many places, spring happens gradually. But in far-north Fairbanks, Alaska, birch and aspen trees often put their leaves out over a span of just 24-48 hours, a dramatic event known as "greenup."
Temas relacionados
This article was originally published by NPR News.
