Posts under category: Western Indian Ocean


Sand harvest impacts to Waa-Tiwi coral reefs

Sand-harvesting has been carried out from 8-27 March at 3 areas off the Waa and Tiwi coral reefs, Kwale County, Kenya (see map). Sub-blocks 3, 4 and 5 have been exploited, with greatest pressure at block 4. The findings of the report are summarized below, or click on the icon […]


Recurring bleaching in Mayotte

Major coral bleaching has been reported in Mayotte four times – in 1983, 1998, 2010 and 2016. During the 2010 event a survey carried out by the Tara Expeditions documented the bleaching in detail, estimating the full impact of the bleaching event.


Launch of the WIO scenarios

  On 9 July 2018 the scenarios for the future of the Western Indian Ocean/East and Southern Africa were launched at the Science-Policy forum of the Nairobi Convention in Durban, South Africa.  


A risk manager’s approach to coral reefs

Will a financial portfolio approach help to minimize losses to the world’s coral reefs, and those that depend on, them due to climate change? This is the objective of the research and conservation teams in the 50 reefs project and supported by Bloomberg Philanthropies, the Paul G. Allen Foundation and The […]


Training on coral reef monitoring in Zanzibar

On the 2nd and 3rd of March, CORDIO led a coral reef monitoring training workshop in Jambiani on the east coast of Unguja Island, organised by Marinecultures and Chumbe Island Coral Park (CHICOP) and sponsored by Zuri Zanzibar, Buccaneer diving and other partners. The activity was organised as part of our commitment […]