Join our campaign Corals Without Borders. This may sound like a bureaucratic glitch, but scientists can’t move coral genetic material between countries fast enough to save the reefs. Coral science is ready to act, and now i's time to push politicians. While marine heatwaves decimate coral reefs across the planet, international law is failing to keep up . Coral scientists have developed tools to boost resilience against the climate crisis , including assisted gene flow (AGF) ,