In most ecosystems, the halibut is near the top of the marine food chain.

Such sustained support would include food, medicine and fuel, clothing and individual equipment, communications equipment, vehicles and marine assets.

Methyl mercury bio accumulates up the marine food chain to create high concentrations in predatory species of fish such as shark, swordfish and tuna, as well as marine mammals such as whales, dolphins and porpoises.

Marine environment, marine resources, marine biodiversity and the protection of vulnerable marine ecosystems

Prominent among the emerging issues highlighted in 2006 are the farming of marine species, and the impact of climate change on food production.

Marine environment, marine resources and the protection of vulnerable marine ecosystems

Marine environment and marine resources

And that's the difference between a PCB and, say, something natural like an omega 3, something we want out of the marine food chain.

NAIROBI Many people know that oceans cover more than 70 of the world s surface, and that marine fisheries provide food for billions of people.

This array of problems underlies an emerging conflict that threatens the survival of these island nations, global food security and our fragile marine ecosystem.

These services include habitats for invertebrates, birds, reptiles, mammals, and plants, nesting and roosting for birds food services and marine mammal reptile haul out.

Marine environment, marine resources and sustainable development

The Programme of Action is the global mechanism aimed at addressing the linkages between freshwater and the coastal and marine environment and the significant impacts on human health, poverty alleviation and food security from the continued degradation of the coastal and marine environment.

XI. Marine environment, marine resources and sustainable development

If we continue with business as usual, we will end up destroying a vast amount of marine life, severely damaging the food chains on which we rely.

Marine biodiversity

Marine science

Marine debris

Marine debris

(b) Effects of marine debris (the effects of marine debris on human health, safety, tourism and other economic activities, navigation, marine species, the marine environment and fisheries) (see A 60 63, paras. 241 247)

(b) Marine debris

Global Marine Assessment

Enhanced marine scientific research is critical for sustainable exploration and exploitation of marine resources.

Marine science and technology

Rapporteur Marine Davtyan (Armenia)

Sources of marine litter

Effects of marine litter

Prevention of marine pollution

We must strike a balance between marine resources exploitation and the conservation of the marine environment.

Marine debris, also referred to as marine litter, is any persistent, manufactured or processed solid material discarded, disposed of or abandoned in the marine and coastal environment. Chapter X.B.

As long as the input of non degradable litter into the marine environment continues, the result will be increased quantities of marine litter in the coastal and marine environments.

According to the United States Marine Mammal Commission, 136 marine species have been reported in entanglement incidents in the wider United States area, including 6 species of sea turtles, 51 species of seabirds and 32 species of marine mammals (Marine Mammal Commission, 1996).

VIII. Marine science and technology

(a) Protecting vulnerable marine ecosystems

Protecting marine life in Mozambique

Discussion Panel B Marine debris

Chamber for Marine Environment Disputes

Numerous countries use Marine Protected Areas (MPAs) to protect critical breeding grounds and migration routes for marine life.

(b) The emerging issues examined in the Global Environment Outlook Yearbook 2006, which are the environmental effects of the practice of farming of marine species and the overall impacts of global warming on food production.

Marine wildlife tourism generates many times more revenues from non extractive activities, such as visits to intact marine habitats.

Responsible fisheries in the marine ecosystem

Discussion Panel B (continued) Marine debris

Responsible fisheries in the marine ecosystem

Conservation and management of marine biodiversity

Marine Protected Areas Are Cost Effective