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Endangered Species Bulletin The U.S. Fish and Wildlife Service offers the quarterly Endangered Species Bulletin, with information on rulemakings, recovery plans and activities, conservation partnerships, research developments, and a variety of other issues. The Summer 2009 issue was focused entirely oceans and includes articles on corals, sea turtles, the Hawaiian Monk Seal, and more.

Laboratory of Aquaculture Graduate School of Biosphere Science Hiroshima University

"As the amount of Carbon Dioxide continues to build up in the atmosphere it is also changing the chemistry of the ocean. Ocean surveys and modeling studies have revealed that the pH of the ocean is decreasing (which means the ocean is becoming more acidic) due to increasing concentrations of carbon dioxide. This changing oceanic environment will have severe implications for life in the ocean. COSEE NOW is pleased to present A plague in air and sea: Neutralizing the acid of progress a new audio slideshow that features Debora Inglesias-Rodriguez. In this scientist profile, Dr. Inglesias-Rodriguez, a Biological Oceanographer at the University of Southampton National Oceanography Centre, shares her story of how she grew up loving the ocean and became interested in science. She also explains how witnessing the effects of climate change has lead her to research how organisms like Sea Urchins are being affected by ocean acidification."

Academy researcher John McCosker talks about local sharks and efforts to save them.

Pass the bass, please. Omega-3 fatty acids, a main component of fish oil, have a reputation as potent anti-inflammatory agents. Now researchers think they know how the acids block this immune response. They've also found that omega-3s can help fight diabetes in obese mice, pointing the way to potential therapies in humans. To understand how omega-3s curb inflammation, Jerrold Olefsky, an endocrinologist at the University of California, San Diego, and his colleagues trawled through the data on a family of proteins called G protein-coupled receptors, which can bind to a number of different fatty acids. One of these receptors-GPR120-"jumped right out," Olefsky says. Olefsky's group found it on immune cells involved in inflammation, as well as in mature fat cells, and they noted that it seemed to bind to omega-3s.

Science On a Sphere Well-crafted visualizations provide unique and powerful teaching tools Science On a Sphere® is a large visualization system that uses computers and video projectors to display animated data onto the outside of a sphere. Researchers at NOAA developed Science On a Sphere® as an educational tool to help illustrate Earth System science to people of all ages. Animated images of complex processes such as ocean currents, sea level rise, and ocean acidification are used to to enhance the public's understanding of our dynamic environment. Ocean Acidification on Science On a Sphere® The movies below were developed for use on Science On a Sphere® and show computer model simulations of surface ocean pH and carbonate mineral saturation state for the years 1895 to 2094. The first movie shows a computer recreation of surface ocean pH from 1895 to the present, and it forecasts how ocean pH will drop even more between now and 2094. Dark gray dots show cold-water coral reefs. Medium gray dots show warm-water coral reefs. You can see that ocean acidification was slow at the beginning of the movie, but it speeds up as time goes on. This is because humans are releasing carbon dioxide faster than the atmosphere-ocean system can handle.

"As the amount of Carbon Dioxide continues to build up in the atmosphere it is also changing the chemistry of the ocean. Ocean surveys and modeling studies have revealed that the pH of the ocean is decreasing (which means the ocean is becoming more acidic) due to increasing concentrations of carbon dioxide. This changing oceanic environment will have severe implications for life in the ocean. COSEE NOW is pleased to present A plague in air and sea: Neutralizing the acid of progress a new audio slideshow that features Debora Inglesias-Rodriguez. In this scientist profile, Dr. Inglesias-Rodriguez, a Biological Oceanographer at the University of Southampton National Oceanography Centre, shares her story of how she grew up loving the ocean and became interested in science. She also explains how witnessing the effects of climate change has lead her to research how organisms like Sea Urchins are being affected by ocean acidification. Download A plague in air and sea: Neutralizing the acid of progress"

Aerosols Altered Asian Monsoons Summer monsoons provide much of the water for farming on the Indian subcontinent, but the pattern of rain shifted dramatically during the last half of the 20th century. In a study appearing online 29 September in Science, researchers pin the blame on soot and other aerosols from human activities. From 1951 to 1999, central-northern India became drier while Pakistan, northwestern India, and southern India got wetter. To determine whether these changes were due to natural variability or human interference (greenhouse gases or aerosols), climate scientists Massimo Bollasina, Yi Ming, and V. Ramaswamy of the Geophysical Fluid Dynamics Laboratory/NOAA in Princeton, New Jersey, compared the history of rainfall with simulations that singled out each climate "forcing" factor to observe its impact. Although greenhouse gases would have increased rainfall over north-central India, the aerosols, they found, caused the "very pronounced drying trend," Ming says. Here's why: Under normal conditions, the northern hemisphere receives more energy from the sun from June to September; that imbalance drives the ocean-atmosphere circulation that powers the monsoons. But atmospheric aerosols shaded the northern hemisphere relative to the southern hemisphere, altering the energy balance between the two-weakening the circulation and altering where the rain falls.

"This free web site presents ongoing research and recent discoveries in the fields of astrophysics, Earth sciences, biodiversity, and human biology and evolution. Videos of documentary feature stories, data visualizations, and weekly reports can be played online or downloaded to your computer. Educational resources on the site help teachers use these stories in the classroom."

"The Museum's award-winning online professional development program provides courses in the life, Earth and physical sciences. Designed for K-12 educators, each six-week course is led by an experienced classroom teacher and a research scientist. In-depth readings, assignments, and rich web-based discussions asssure a deeper understanding of both the science and the tools of scientific inquiry. Affordable graduate credit is available from leading institutions."

Produced by: Plastic Debris, Rivers to Sea Project Algalita and California Coastal Commission Funding provided by the State Water Resources Control Board June 2006 pdf document, 91 pages Introduction - The California Marine Debris Action Plan of 1990 - A State Mandate to Eliminate Marine Debris is Necessary - The Plastic Debris, Rivers to Sea Project - The Action Plan - The Actions Recommended in this Plan - Process and Prioritization Part I: Marine Debris - Sources, Composition, and Quantities - What is Marine Debris? - Land versus Ocean Sources - Abundance of Plastic in the Marine Environment - Quantities of Plastic Debris Increasing Significantly in Oceans - Sources and Composition of Debris Found on Beaches - Trash and Debris in Stormwater and Urban Runoff - Other Research Characterizing Trash in Urban Runoff - Distribution and Composition of Marine Debris on California's Coast Part II: Marine Debris - Impacts - Ingestion and Entanglement - Ecosystem Impacts - Debris as a Transport Mechanism for Toxics and Invasive Species - Economic Impacts Part III: Current Efforts to Address Land-Based Discharges of Marine Debris - Federal Programs and Initiatives - State Programs and Initiatives - Regional Programs and Initiatives - Local Government Programs and Initiatives - National Public Interest Groups - California Public Interest Groups and Associations - Industry Initiatives

The Ocean Conservancy pdf document, 35 pages, 2005 20th anniversary International Coastal Cleanup The Ocean Conservancy promotes healthy and diverse ocean ecosystems and opposes practices that threaten ocean life and human life. Through research, education, and science-based advocacy, The Ocean Conservancy informs, inspires, and empowers people to speak and act on behalf of the oceans. In all its work, The Ocean Conservancy strives to be the world's foremost advocate for the oceans. The International Coastal Cleanup engages people to remove trash and debris from the world's beaches and waterways, to identify the sources of debris, and to change the behaviors that cause pollution. Introduction How to Use This Book Quick Tips - Shoreline Cleanup - Underwater Cleanup Estimating Weights and Distances The World of Marine Debris Activities That Produce Debris Sample Data Card Items Listed on the Data Card Debris Items of Local Concern Potentially Hazardous Items Stranded or Entangled Animals Natural Items Peculiar Items Other Volunteer Opportunities - National Marine Debris Monitoring Program - RECON - Storm Drain Sentries - Ocean Action Network - Ocean Wilderness More Information

"Project Kaisei is a non-profit organization based in San Francisco and Hong Kong, established to increase the understanding and the scale of marine debris, its impact on our ocean environment, and how we can introduce solutions for both prevention and clean-up. \n\nOur main focus is on the North Pacific Gyre, which constitutes a large accumulation of debris in one of the largest and most remote ecosystems on the planet. To accomplish these objectives, Project Kaisei is serving as a catalyst to bring together public and private collaborators to design, test and implement break-throughs in science, prevention and remediation.\n\nKaisei means "Ocean Planet" in Japanese, and is the name of the iconic tall ship that was one of the two research vessels in the August expedition."