PPT-Chapter 9 | Oceans and Marine Resources

Key Message 1 9 Ch 9 Oceans and Marine Resources The Nations valuable ocean ecosystems are being disrupted by increasing global temperatures through the loss of iconic and highly valued habitats and changes in species composition and food web structure Ecosystem disruption will intensify as ocean warming acidification deoxygenation and other aspects of climate change increase In the absence of significant reductions in carbon emissions transformative impacts on ocean ecosystems cannot be avoided. The Departments Education Divisi on is responsible for ove rseeing the educational and recreational uses of Burnt Island Setting Burnt Island is a fiveacre island approxima tely one mile from the port of Boothbay Harbor The historic buildings at th Most marine animals, particularly marine mammals and fish, are dependent on sound, sometimes for all aspects of their life including reproduction, feeding, predator avoidance, and navigation (e.g. M An Ocean of opportunities. Philippe VALLETTE. Co-President, World Ocean Network. General Manager. , . Nausica. á. Where are we today?. Overexploitation : 80 % of fish stock over exploited or fully exploited. DEPARTMENT OF MARINE RESOURCES Marine Resources Laboratory PO Box 8, West Boothbay Harbor, ME 04575-0008 No size or bag limits The following Maine saltwater recreational fishing regulations are cur . . waves of change . . Leonard Sonnenschein. President, World Aquarium &. Conservation for the Oceans Foundation. Co-Founder, World Ocean Network. World Aquarium History. St. Louis . Aquacenter. Oceans cover _____% . of Earth’s surface (all water =75%). 71. 5 oceans. smallest. Largest & deepest. NEW. Make a BAR graph showing the . AREA (size). of the 5 oceans. Pacific 156,000,000 km. KNOW MORE ABOUT OCEANS. . Oceans have always influenced the life and history of man. From time immemorial , man has been using oceans in several ways.. According to mythology, the . suras. ( Gods) and . Oceans cover _____% . of Earth’s surface (all water =75%). 71. 5 oceans. smallest. Largest & deepest. NEW. Make a BAR graph showing the . AREA (size). of the 5 oceans. Pacific 156,000,000 km. Challenges & Opportunities . Andrew Hudson. Head, Water & Ocean Governance . Programme. Global Environmental Finance Unit. Sustainable Development Cluster. Bureau for Policy & . Programme. Oceanography. Oceanography. is the study of all aspects of the marine environment.. To do this, we need to use many different sciences. . Often times, the knowledge of multiple sciences is needed to see how each aspect works together. . Team 2: Cynthia Lopez, Christine Everett, Tobias Contreras, Tara Visker, Valerie Villarreal, and Chris Rogers. Cirque du Soleil is a Canadian entertainment company founded in 1984 that was founded by street performers. In your science log, try to answer the following questions based on what you already know:. How have Earth’s oceans changed over time?. Name two ways scientists study the ocean without going underwater.. IMPACT OF MARINE LITTER ESPECIALLY PLASTICS ON THE AFRICAN MARINE ENVIRONMENT 4 TH Association of African Maritime Administration Conference hosted by Egypt Savoy Hotel, Sharm El Sheikh FactsheetGeneral The ocean is vast covering 140 million square miles363 million square kmequivalent toapproximately 72 per cent of the earths surfaceMore than 600 million people around 10 per cent of