Examining how sunlight breaks down plastics on ocean's surface

UV light from the sun slowly breaks down plastics on the ocean's surfaces. Floating microplastic is broken down into ever smaller, invisible nanoplastic particles that spread across the entire water column, but also to compounds ...

Ocean health in 'downward spiral'

The health of the ocean is spiralling downwards far more rapidly than previously thought, according to a new review of marine science.

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