GEBCO's aim is to provide the most authoritative publicly-available bathymetry of the world's oceans. It operates under the joint auspices of the International Hydrographic Organization(IHO) and the Intergovernmental Oceanographic Commission (IOC) (of UNESCO).
GEBCO produces and makes available a range of bathymetric data sets and products. This includes a global bathymetric grid; gazetteer of undersea feature names, a Web Map Service and printable maps of ocean bathymetry.
Nauru faces many economic and environmental challenges. In the 1970s the country experienced an economic boom due to phosphate mining, however, because of mismanagement of the revenue, the country currently has limited financial resources to undertake many of its development programmes including environmentally sound waste management. In the face of a range of environmental, social and economic threats from poor waste management and pollution, and in the context of the limited resources, this National Solid Waste Management Strategy is developed as a matter of priority.