How Melting Ice Caps Affect Coral Reefs.
Coral Reefs – Climate Change and Ocean Health Coral reefs are among the most diverse ecosystems on Earth, but they are highly vulnerable to climate change. Rising ocean temperatures, acidification, and stronger storms damage coral structures and reduce marine biodiversity. Warmer waters cause coral bleaching, as corals lose their vibrant colors and vital algae. Acidification weakens their ability to build skeletons, leaving them fragile. These changes disrupt fish populations, coastal protection, and the livelihoods of communities that depend on reefs. Protecting reefs is essential for sustaining oceans, food security, and natural beauty. Coral Bleaching Bleaching happens when corals expel the algae that give them color and nutrients. Without algae, corals starve and turn white, making them vulnerable to disease and storms. Bleaching events are triggered by rising sea temperatures and can wipe out entire reef systems. When reefs die, fish lose their habitat, and coastal communitie...