Coral bleaching is a threat to reefs around the world. This production, created for the Science on a Sphere, details the science behind why corals bleach, what NOAA is doing to monitor and prevent coral bleaching, and also what you can do to help. The video was originally displayed on Science on a Sphere. Audio is included.
This video was produced by the NOAA/NESDIS Environmental Visualization Laboratory, in partnership with Coral Reef Watch. Technical details and free video download are available on their website.
Click below to watch the video (8 minutes 45 seconds). Note that the file may take a few moments to load, and the audio does not start until about 15 seconds into playback.