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“We already know that climate change is destroying coral reefs through warming waters that cause coral bleaching and through acidifying oceans that hinders coral skeleton growth. We also know that if we want to save these beautiful living entities we must do something about it immediately,” says Gabriel Grimsditch, ������ϲʿ�������ֳ�ֱ�� Corals Expert.

“By better understanding and management of stresses on corals such as unsustainable and destructive fishing practices or unregulated coastal development, we can increase the chance of coral survival, even as climate change warms the oceans.”

The report, Resilience Assessment of Coral Reefs - Rapid assessment protocol for coral reefs, focusing on coral bleaching and thermal stress, shows that the amount of damage done to corals depends not only on the rate and extent of climate change, but also on the ability of coral reefs to cope with change. This report outlines a protocol that defines basic resilience indicators that can be quantified using rapid assessment methods.

“Unmanaged, these stresses have the potential to act in synergy with climate change to functionally destroy many coral reefs,” says David Obura, Director of Coastal Oceans Research and Development East Africa. “While science is providing important insights about climate change impacts on coral reefs, strategies for managing them are only just emerging.”

The need for quick results for measuring coral reef resilience is becoming increasingly acute, especially in the developing world. It is crucial to develop monitoring and assessment protocols to build an understanding of bleaching resistance and resilience indicators for application in management, and to determine how Marine Protected Area management actions can influence resilience and resistance.

"Research assessment for coral reefs builds our understanding of past management actions in maintaining the resilience of coral reefs, and helps managers combat the effects of climate change,” says Carl Gustaf Lundin, Head of ������ϲʿ�������ֳ�ֱ��’s Global Marine Programme. “Greater investment must be made in using research findings for adaptive management.”

“The story of coral reefs is particularly powerful and compelling, being one of the first ecosystems to clearly show climate change impacts, and being well-understood, highly visible and charismatic,” adds Lundin. “As a result, increasing our knowledge base of resilience-based science, management and policy for coral reefs has broader value for other ecological and human systems globally.”

“Findings from coral reefs should be more efficiently incorporated into the United Nations’ climate change negotiations in Copenhagen in December.”

For more information or to set up interviews please contact:

• Brian Thomson, ������ϲʿ�������ֳ�ֱ�� Global Communications, m +41 79 721 8326; e brian.thomson @iucn.org
• Taffeta Gray, Marine Communications Officer, m +1 202 330 3615, e [email protected]
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