Projections of Coral Bleaching and Ocean Acidification for Coral Reef Areas
(based on ensembles of IPCC AR5 climate models)
Coral reefs and the services they provide are seriously threatened by ocean acidification and climate change impacts like coral bleaching. Here, updated global projections for these key threats to coral reefs are presented based on ensembles of the IPCC Fifth Assessment Report (AR5) climate models using the new Representative Concentration Pathway (RCP) experiments.
All projections presented within van Hooidonk et al. (2013) are shown in a Google Earth file (a kmz file, ~1.2MB) presented on this web page. We encourage all viewers to read the Contents Description found at the 'About this product' page at the top of the file directory structure containing the images (see "My Places" in the left-hand side of the Google Earth interface).
The methods and the names of models used in the projections can be found here.
Problems viewing the file are likely to have one of three causes: 1) you need to clear everything from your 'My Places' folder or need to de-select anything saved there; 2) you need to download the most current version of Google Earth from this link; or 3) the limitations of your PC or graphics card don't allow for the file to be viewed.
Any information used from these projections should be cited as 'van Hooidonk et al. (2013)' and images screen captured from the Google Earth file should always appear with 'adapted from van Hooidonk et al. (2013)' if used in presentations or reports.
Appearing as solitary forms in the fossil record more than 400 million years ago, corals are extremely ancient animals that evolved into modern reef-building forms over the last 25 million years. Continue Reading →
coral reef conservation program
The NOAA Coral Reef Conservation Program (CRCP) is a partnership between the NOAA Line Offices that work on coral reef issues: the National Ocean Service, the National Marine Fisheries Service, the Office of Oceanic and Atmospheric Research, and the National Environmental Satellite, Data and Information Service. The CRCP brings together expertise from across NOAA for a multidisciplinary approach to managing and understanding coral reef ecosystems.
Contact CRCP →
NOAA's Coral Reef Conservation Program
SSMC4, 10th Floor
1305 East West Highway
Silver Spring, MD 20910
CoRIS: Thank you for visiting NOAA's Coral Reef Information System. Take our website user survey. We welcome your ideas, comments, concerns and suggestions.
NOAA's Coral Reef Information System
SSMC3, 4th floor
1315 East-West Hwy
Silver Spring, MD 20910 firstname.lastname@example.org