> ## Content Index
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# Sea Change: Peril in the Gulf of Maine
- URL: https://www.cascadepbs.org/show/nova/specials/sea-change-peril-in-the-gulf-of-maine-jx8exk/
- Published: 2024-07-30T16:30:37.000Z
- Updated: 2025-08-21T12:04:22.000Z
- Description: Explore Cashes Ledge - part of the Gulf of Maine that helps power the Gulf’s more than 3,000 species
- Author: Cascade PBS Staff
- Tags: NOVA, #ZZZ_Show_8f1ff589-6222-4260-acbf-0523a6424abf, #v1.7, #ZZZ_Special_d0f5c103-9f58-4402-9568-9667e3da356f, #special

Dive into Cashes Ledge with scientists as they race to discover if this remote and relatively pristine part of the Gulf of Maine is vulnerable to rapid warming. Can Cashes still offer hope for the Gulf’s more than 3,000 species?