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A23a: Giant iceberg on collision course with island - penguins and seals in danger

BBC
Summary
Nutrition label

77% Informative

The world's largest iceberg is on a collision course with a remote British island.

It could ground and smash into pieces, potentially putting penguins and seals in danger.

The warmer waters north of Antarctica are melting and weakening its vast cliffs that tower up to 1,312ft ( 400 m) A23a calved, or broke off, from the Filchner Ice Shelf in Antarctica in 1986 but got stuck on the seafloor and then trapped in an ocean vortex.

That could store more carbon deep in the ocean, as the particles sink from the surface. That would naturally lock away some of the planet's carbon dioxide emissions that contribute to climate change. Icebergs are notoriously unpredictable and no-one knows what exactly it will do next. But soon the behemoth should appear, looming on the islands' horizons, as big as the territory itself..

VR Score

83

Informative language

84

Neutral language

25

Article tone

informal

Language

English

Language complexity

39

Offensive language

not offensive

Hate speech

not hateful

Attention-grabbing headline

not detected

Known propaganda techniques

not detected

Time-value

short-lived

Source diversity

1

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