Southern California’s Catalina Island is a popular destination for nature lovers. It is reachable by boat from Los Angeles and San Diego. With just one city, most of the small island is a government-protected wild area. But, a report last October in the Los Angeles Times newspaper raised public concern about the water surrounding Catalina. The newspaper discovered that industrial companies for years had been dumping the insect poison DDT into the ocean near Catalina. The practice began in the 1940s and ended in the 1970s. The newspaper report led to a search and study of the area by scientists at the Scripps Institution of Oceanography at the University of California San Diego (UCSD). The research team discovered about 25,000 large containers, or barrels, below the surface of the Pacific Ocean. The scientists suspect the barrels hold DDT, and other chemicals used to make the poison. Eric Terrill leads the Scripps program that worked on the project. He said the barrels were spread over a very large area. That finding was a “surprise,” Terrill said. The Scripps examination also showed the companies responsible for the chemical dump disobeyed rules about where to place the barrels. The researchers mapped about 15,000 hectares of ocean floor where past studies had shown evidence of poisonous chemicals. The area lies between coastal Los Angeles and Catalina. The long-term effect on ocean life and humans is still unknown, said Scripps chemical oceanographer and professor of earth sciences Lihini Aluwihare. She was not connected to the study. But, in 2015, she co-wrote another study that found high amounts of DDT and other chemicals in the blubber, or fat, of bottlenose dolphins. Aluwihare said some studies among humans show that DDT-linked health problems have been passed from parents to children. So she said, it is possible than non-human animals will do the same.
Title: Ocean Scientist Calls Extent of DDT Dumping in Pacific ‘Staggering’
Content: <div id='article-page'><div id='article-content' data-media-url='//news-app-staging.s3.amazonaws.com' data-base-url='//news-app-staging.herokuapp.com' data-sound-name='https://news-app-production.s3.amazonaws.com/articles/5062/A.wav' data-capture-url='//staging.analytics.lingraphica.com/events/capture_news' data-article-title='Ocean Scientist Calls Extent of DDT Dumping in Pacific Staggering' data-article-id='5627'><script src='//news-app-staging.herokuapp.com/javascripts/getscripts.js'></script><link rel='stylesheet' href='//news-app-staging.herokuapp.com/stylesheets/article.css' type='text/css' /><div class='article'><p><span data-start-time='0' data-end-time='7667'>Southern California’s Catalina Island is a popular destination for nature lovers. </span> <span data-start-time='7667' data-end-time='13500'>It is reachable by boat from Los Angeles and San Diego. </span> <span data-start-time='13500' data-end-time='21729'>With just one city, most of the small island is a government-protected wild area.</span> <span data-start-time='21729' data-end-time='33208'>But, a report last October in the Los Angeles Times newspaper raised public concern about the water surrounding Catalina.</span> <span data-start-time='33208' data-end-time='45646'>The newspaper discovered that industrial companies for years had been dumping the insect poison DDT into the ocean near Catalina. </span> <span data-start-time='45646' data-end-time='52292'>The practice began in the 1940s and ended in the 1970s.</span> <span data-start-time='52292' data-end-time='67708'>The newspaper report led to a search and study of the area by scientists at the Scripps Institution of Oceanography at the University of California San Diego (UCSD).</span> <span data-start-time='67708' data-end-time='79479'>The research team discovered about 25,000 large containers, or barrels, below the surface of the Pacific Ocean. </span> <span data-start-time='79479' data-end-time='88271'>The scientists suspect the barrels hold DDT, and other chemicals used to make the poison.</span> <span data-start-time='88271' data-end-time='93854'>Eric Terrill leads the Scripps program that worked on the project. </span> <span data-start-time='93854' data-end-time='99625'>He said the barrels were spread over a very large area. </span> <span data-start-time='99625' data-end-time='104333'>That finding was a “surprise,” Terrill said.</span> <span data-start-time='104333' data-end-time='115729'>The Scripps examination also showed the companies responsible for the chemical dump disobeyed rules about where to place the barrels.</span> <span data-start-time='115729' data-end-time='126750'>The researchers mapped about 15,000 hectares of ocean floor where past studies had shown evidence of poisonous chemicals. </span> <span data-start-time='126750' data-end-time='132896'>The area lies between coastal Los Angeles and Catalina.</span> <span data-start-time='132896' data-end-time='146833'>The long-term effect on ocean life and humans is still unknown, said Scripps chemical oceanographer and professor of earth sciences Lihini Aluwihare. </span> <span data-start-time='146833' data-end-time='150250'>She was not connected to the study. </span> <span data-start-time='150250' data-end-time='163688'>But, in 2015, she co-wrote another study that found high amounts of DDT and other chemicals in the blubber, or fat, of bottlenose dolphins.</span> <span data-start-time='163688' data-end-time='175146'>Aluwihare said some studies among humans show that DDT-linked health problems have been passed from parents to children. </span> <span data-start-time='175146' data-end-time='181521'>So she said, it is possible than non-human animals will do the same.</span> </p></div><div class='control-buttons-sticky' style='display:none;'><div class='control-buttons'><button title='Back' class='back' disabled='disabled'></button><button title='Play' class='play' disabled='disabled'></button><button title='Pause' class='pause' style='display:none;'></button><button title='Forward' class='forward' disabled='disabled'></button><button class='finished-reading' style='display:none;'>Done</button></div></div></div><div id='article-media'><div id='media-image'><img src='https://news-app-production.s3.amazonaws.com/articles/5062/A.jpeg'/></div></div><div id='question-content' style='display:none;'><div class='vocabulary_question question-container' data-question-id=17383 data-hint-location='0' style='display:none;'><div class='question' data-sound-name='https://news-app-production.s3.amazonaws.com/articles/5062/what_is_a_destination.wav'>What is a destination?</div><div class='choices' data-correct-choice='A place to which a person is going or something is being sent'><div class='choice' data-sound-name='https://news-app-production.s3.amazonaws.com/articles/5062/a_place_to_which_a_person_is_going_or_something_is_being_sent.wav'><span>A place to which a person is going or something is being sent</span></div><div class='choice' data-sound-name='https://news-app-production.s3.amazonaws.com/articles/5062/an_island_typically_one_that_is_volcanic.wav'><span>An island, typically one that is volcanic</span></div><div class='choice' data-sound-name='https://news-app-production.s3.amazonaws.com/articles/5062/something_said_out_loud_declaratively.wav'><span>Something said out loud, declaratively</span></div><div class='choice' data-sound-name='https://news-app-production.s3.amazonaws.com/articles/5062/a_type_of_scientific_study.wav'><span>A type of scientific study</span></div></div></div><div class='multiple_choice_question question-container' data-question-id=17384 data-hint-location='7667' style='display:none;'><div class='question' data-sound-name='https://news-app-production.s3.amazonaws.com/articles/5062/from_which_city_is_catalina_island_reachable_by_boat.wav'>From which city is Catalina Island reachable by boat?</div><div class='choices' data-correct-choice='Los Angeles'><div class='choice' data-sound-name='https://news-app-production.s3.amazonaws.com/articles/5062/cleveland.wav'><span>Cleveland</span></div><div class='choice' data-sound-name='https://news-app-production.s3.amazonaws.com/articles/5062/los_angeles.wav'><span>Los Angeles</span></div><div class='choice' data-sound-name='https://news-app-production.s3.amazonaws.com/articles/5062/miami.wav'><span>Miami</span></div><div class='choice' data-sound-name='https://news-app-production.s3.amazonaws.com/articles/5062/palm_springs.wav'><span>Palm Springs</span></div></div></div><div class='sentence_completion_question question-container' data-question-id=17385 data-hint-location='67708' style='display:none;'><div class='question' data-sound-name='https://news-app-production.s3.amazonaws.com/articles/5062/the_research_team_discovered_about_25000_large_containers_or_barrels_below_the_surface_of_the__blank__.wav'>The research team discovered about 25,000 large containers, or barrels, below the surface of the <span class='blank'>Pacific Ocean</span>. </div><div class='choices' data-correct-choice='Pacific Ocean'><div class='choice' data-sound-name='https://news-app-production.s3.amazonaws.com/articles/5062/pacific_ocean.wav'><span>Pacific Ocean</span></div><div class='choice' data-sound-name='https://news-app-production.s3.amazonaws.com/articles/5062/moon.wav'><span>Moon</span></div><div class='choice' data-sound-name='https://news-app-production.s3.amazonaws.com/articles/5062/atlantic_ocean.wav'><span>Atlantic Ocean</span></div><div class='choice' data-sound-name='https://news-app-production.s3.amazonaws.com/articles/5062/desert.wav'><span>desert</span></div></div></div><div class='question-buttons'><button class='skip-button'></button><button class='hint-button'></button><button class='speak-button'></button></div></div></div>
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