2018
Seamounts are active or extinct volcanoes located on mid-oceanic rifts or intra-plate hot spots. Because of their magmatic origin, seamounts contain mineral resources. A crust of ferromanganese oxide enriched with cobalt, copper, manganese and sulphur has accumulated around the oldest reliefs. These reserves could exceed the quantities currently present on the continents, but their extraction cost remains prohibitive to be profitable.
Following more than two decades of civil war, Somalia has made important progress in recent years with the establishment of permanent political, economic and security institutions. This points towards a future with stronger prospects for peace and for economic and social development. Agriculture remains key to the livelihood of half of Somalia’s population that still lives in rural areas. It is also key to the country’s food security and economic growth prospects.
In collaboration with its partners, the secretariat of the Nairobi Convention for the Protection, Management and Development of the Marine and Coastal Environment of the Western Indian Ocean Region has developed a new work partnership programme for the period 2018–2022. By decision CP.8/1 of their eighth meeting, in June 2015, the Contracting Parties to the Nairobi Convention requested the secretariat to develop a new work programme for adoption at their ninth meeting.
The economic and socio-political interactions between countries can have major impacts on transboundary conservation decisions and outcomes. Here, we examined for 14 Western Indian Ocean (WIO) continental and island nations the extent of their marine coral reef species, fisheries and marine protected areas (MPAs), in the context of their geopolitical and socio-economic connections. We also examined the role of external countries and organisations in collaboration within the region.
This dataset shows the global distribution of coral reefs in tropical and subtropical regions. It is the most comprehensive global dataset of warm-water coral reefs to date, acting as a foundation baseline map for future, more detailed, work.
Science to Policy Forum for the UNEP/Nairobi Convention: Agenda - July, 2018
Aim To describe, model and assess the relative importance of environmental and climatic factors likely influencing the regional distribution of coral cover and assemblages with contrasting life histories and susceptibilities to bleaching. Location We compiled the first comprehensive empirical dataset for coral communities in the south‐eastern Indian Ocean (SEIO), incorporating information from 392 sites along the western coast of Australia and offshore atolls/islands across ~19° of latitude.
Integrated Coastal Zone Management (ICZM) has grown conceptually and operationally mainly in the last four decades since its inception in the United States of America in the early 1970s. The concept and practice of ICZM is not yet well understood, although it has gained widespread acceptance as a management system and vehicle for rational and sustainable utilization of coastal zone resources and uses.
Broad-scale overharvesting of fish is one of the major drivers of marine biodiversity loss and poverty, particularly in countries with high dependence on coral reefs. Given the heterogeneity of fishing effort and management success, and the scarcity of management resources, it is necessary to identify broad-scale locations for promoting successful fisheries management and conservation.