Publications and Reports
This Transboundary Diagnostic Analysis (TDA) has been developed jointly by the ASCLME and SWIOF Projects in 2012 and is the regional synthesis report on the current status of the Agulhas and Somali Current Large Marine Ecosystems. It presents an analysis of the ecosystem status and the threats to the long term sustainability of coastal and marine processes and resources in the region.
This Transboundary Diagnostic Analysis (TDA) has been developed jointly by the ASCLME and SWIOF Projects in 2012 and is the regional synthesis report on the current status of the Agulhas and Somali Current Large Marine Ecosystems. It presents an analysis of the ecosystem status and the threats to the long term sustainability of coastal and marine processes and resources in the region.
Madagascar est la 4ème plus grande île du monde, plus précisément. En effet, outre sa superficie qui couvre 590.750 km², elle se prolonge dans l’océan par un plateau continental pouvant aller jusqu’à p^lus de 100 km couvrant ainsi une superficie supplémentaire de 117.000 km². Madagascar est une république dotée de 6 provinces, 28 régions et de près de 1300 communes.
Somalia has the longest coastline in Africa, measuring 3,330 km and claims an EEZ of some 830,389 km² (Per Erik Bergh. 2011). Its fishery resources are significant, with an estimated sustainable potential in the order of 200,000 MT per year for pelagic fish stocks, based on several fish surveys conducted in the 1970s and 1980s (FAO Fishery Country Profile. 2005).
This Regional Synthesis Report on the status of pollution in the WIO region synthesises information presented in the National Status of Pollution Reports which form the basis for the TDA of the WIO region. The TDA is an important part of the overall strategic planning process, providing a basis for formulation of the Strategic Action Plan (SAP) and the harmonised National Action Plans (NAPs) on environmental protection of WIO region. The focus of this study is on land-based sources of marine pollution, i.e.
The coastal and marine habitats of the Western Indian Ocean (WIO) region support the livelihoods of a rapidly growing population, currently estimated at over 60 million. The region is still one of the least ecologically disturbed in the world, hosting over 2,200 species of fish, including rare and endangered species, such as the dugong, coelacanths, marine turtles, sharks, birds and over 350 species of corals and a diverse assemblage of coastal forests, mangrove forests and sea grass beds.
The dugong (Dugong dugon) is the only herbivorous mammal that is strictly marine, and is the only extant species in the Family Dugongidae. It is listed as vulnerable to extinction at a global scale by The World Conservation Union (IUCN).
The Indian Ocean Tsunami of 26 December 2004 affected part of Somalia, with most of the damage experienced in the north-east along a 650 km coastline stretching from Xafuun in the Bari region, to Garacad in the Mudug region. About 44,000 people are believed to have been affected by the tsunami.
The coastal ecosystem of the Indian Ocean includes environments such as mangroves, seagrass beds and coral reefs. These habitats are some of the most productive and diverse environments on the planet. They form an essential link in the food webs that leads to fish and other seafood providing food security to the local human population. In addition coral reefs and mangrove forests protect the coastal areas against erosion. Unfortunately, due to a number of human activities, these valuable environments are now being degraded at an alarming rate.
The issue of shoreline changes has increasingly become a major social, economic and environmental concern to a large number of countries in the western Indian Ocean (WIO) region, where it poses a serious problem to the environment and human settlements.
