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| Cesar, H.S.J.; Westmacott, Susie; Pet-Soede, L.; Lindén, O.. |
| The mean temperature on the planet is increasing. The rate of this increase appears to be accelerating and is at present approximately 2 degrees per century. 1998 was the warmest year since temperature recordings started some 150 years ago. Similarly the 1990s was the warmest decade. In addition, 1997 and 1998 saw the strongest El Niño ever recorded. As a consequence of this, very high water temperatures were observed in many parts of the oceans, particularly in the tropical areas. Due to the high water temperatures, the corals over much of the world bleached and subsequently died. In 1997–98, massive mortality occurred particularly among corals of the Indian Ocean. The reefs of Sri Lanka, Maldives, India, Kenya, Tanzania, and Seychelles were particularly... |
| Tipo: Report |
Palavras-chave: Coral reefs; Climate change; Http://aims.fao.org/aos/agrovoc/c_35367. |
| Ano: 2002 |
URL: http://hdl.handle.net/1834/563 |
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| Cesar, H.S.J.; Westmacott, Susie; Pet-Soede, L.. |
| Coral reefs are a vital resource to many areas of the Indian Ocean. Coastal populations are continuously increasing (Table 1) and relying on this resource as the basis of the economy. Across the region, the two common socio-economic reef based activities are fisheries and tourism. For local subsistence fishermen, reef fisheries often represent their only livelihood. Degradation of coral reefs will first impact the reef fishery and subsequently, the local fishing community. Tourism also is often heavily dependent on coral reefs as the main attraction. |
| Tipo: Preprint |
Palavras-chave: Coral reefs. |
| Ano: 2001 |
URL: http://hdl.handle.net/1834/481 |
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