Islands Hold 20% of Earth's Biodiversity But Are Overlooked in Conservation Plans

Islands may cover only 7% of the planet's land, but they are home to nearly 20% of all known species. Despite this outsized role, island ecosystems are often missing from global conservation strategies. Threats like rising seas, invasive species, and habitat loss are putting these unique plants and animals at risk. Scientists warn that without targeted action, many island species could disappear. Protecting islands is not just about saving rare wildlife—it is about safeguarding a huge share of the world's natural heritage. The time to act is now.