What is coral bleaching?

When corals are stressed by changes in conditions such as temperature, light, or nutrients, they expel the symbiotic algae living in their tissues, causing them to turn completely white.

Everything You Need to Know about Coral Bleaching—And How We Can Stop It, Pages

Coral bleaching: Hot ocean water damaging South Florida reefs, sea life – NBC 6 South Florida

Great Barrier Reef has deteriorated to 'critical' level due to climate change - ABC News

Coral Reefs - Oceans, Coasts & Seashores (U.S. National Park Service)

Rumors of This Coral's Survival Were Greatly Exaggerated

Finding Bright Spots in the Global Coral Reef Catastrophe - Yale E360

Coral reefs glow neon colors in an effort to survive - CNET

Coral Facts - Southeast Florida Coral Reef Initiative

Everything You Need to Know about Coral Bleaching—And How We Can Stop It, Pages

What Happens When a Coral Reef Dies?

What Is Coral Bleaching And How Is It Caused?

Scope of Great Barrier Reef's massive coral bleaching alarms scientists

Coral reefs guide: what is coral and coral bleaching, and species to spot - Discover Wildlife

What is Coral Bleaching and What Causes It - Fight For Our Reef

Corals, The Underwater 'Rainforests' - Wildlife SOS