Tom Swetnam
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firescar.bsky.social
Tom Swetnam
@firescar.bsky.social
Tree-ring scientist, forest ecologist, forest fires, climate and human interactions. Regents Professor Emeritus Univ AZ; home in New Mexico.
Reposted by Tom Swetnam
Snowpack across much of West was at record or near-record low levels for most of Dec. Despite recent local recovery--esp. in central/southern Sierra in California--it remains extremely low most everywhere else. Record low snowpack may return by later in Jan w/this pattern.
January 11, 2026 at 11:13 PM