CinemaOSMovie · 2023 · 1h 1m · NR

A Sea Change for Superior: The Warming of the World's Largest Lake

Documentary

An exploration of the changing climate and its effects on Lake Superior.

Directed byJohn Thain

Status
Released
Runtime
1h 1m
Language
EN
Released
November 30, 2023
Studios
PBS NorthHamline University

Watch the

Trailers & teasers

1 video

Featuring

Cast & crew

1 credited
Starring

Peggy Knapp

Narrator (voice)

Creative team
Directed by
John Thain
Written by
John Shepard
Produced by
John Shepard

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