Causal claim

Sea Surface Temperature Sargassum Bloom

Sea Surface Temperature increases Sargassum Bloom.

The two move together: more cause, more effect. The map scores it at 33% confidence, weighed from 1 article.

How it works

Unusually warm ocean waters drive larger sargassum blooms, putting 2026 on track for a record-breaking year.

The evidence

Where it sits

What feeds it

Nothing upstream on the map yet.

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