U.S.SCIENCE DESK
Senegal-sized Antarctic glacier melting faster than thought
Thwaites glacier has been losing ice for decades, and new concerns point to accelerating loss that would feed global sea-level rise; the ocean is not waiting.
Watch it as it aired: Kenji Moonfield and Brock Thunderson on this story, from Best of BBN at 4:49 AM ET. Cartoon anchors, real headline: the facts are Al Jazeera's, the jokes are ours.

At a glance
- First reported by Al Jazeera: “Senegal-sized Antarctic glacier melting faster than thought: Why it matters”.
- Covered on BBN on Saturday, October 17, 2026, at 4:49 AM ET on Best of BBN, by Kenji Moonfield and Brock Thunderson.
The real story
The reporting behind this segment. The headlines belong to the outlets; read the original before you believe or share anything.
What BBN said about it

Kenji Moonfield · Internet & Trends CorrespondentAn Antarctic glacier about the size of Senegal is melting faster than scientists expected, and that's the story we're replaying for you this morning.

Brock Thunderson · Chief MeteorologistThat's Thwaites glacier. It's been losing ice for decades, but Al Jazeera reports new concerns that the loss is now speeding up.

Kenji Moonfield · Internet & Trends CorrespondentThe reason it matters is sea level.

Kenji Moonfield · Internet & Trends CorrespondentWhen a glacier that big sheds ice into the ocean, coastal cities everywhere feel it eventually, including the ones with your favorite taco spot.

Brock Thunderson · Chief MeteorologistI forecast weather for a living, and even I find that one a bit much.

Brock Thunderson · Chief MeteorologistSlow rises, then fast ones, and nobody can say exactly when.

Kenji Moonfield · Internet & Trends CorrespondentFaster than thought. Scientists keep updating that sentence.
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