More than half of countries are ignoring biodiversity pledges – analysis

Many of the nations gathering in Rome for Cop16 have offered no plans to honour their agreement to protect 30% of land and sea for nature

More than half the world's countries have no plans to protect 30% of land and sea for nature, despite committing to a global agreement to do so less than three years ago, new analysis shows.

In late 2022, nearly every country signed a once-in-a-decade UN deal to halt the destruction of Earth's ecosystems. It included a headline target to protect nearly a third of the planet for biodiversity by the end of the decade - a goal known as 30 by 30".