Palau plans sunscreen ban to save coral

The tiny Pacific island nation of Palau will ban "reef-toxic" sunscreens from 2020 in what it claims is a world-first initiative to stop chemical pollution killing its famed corals.

How rats are killing our coral reefs

It's an invasion of rats! Some remote islands are crawling with these rodents, and even the coral reefs are suffering from it.

Eradicate rats to bolster coral reefs

Rat control should be considered an urgent conservation priority on many remote tropical islands to protect vulnerable coral reefs, according to an international team of scientists.

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