Questions and Answers
How many pieces of plastic pollution enter the ocean daily?
8 million pieces
What percentage of studied marine debris is plastic?
80%
How long can a plastic bottle last in the marine environment?
450 years
What is the estimated number of macro and microplastics floating in the open ocean?
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How many marine mammals and turtles are killed annually by plastic pollution?
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What happens to wildlife like fish, dolphins, seabirds, and seals when they ingest plastic?
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What is one of the types of pollution mentioned in the text that affects the oceans?
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Which United Nations organization provided the estimate about overfishing of fish stocks?
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What percentage of global oil production does the shipping industry utilize for fossil fuels?
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Which material is NOT mentioned as a source of energy for propelling ships in the text?
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Which marine pollutant negatively impacts the habitats of sea animals mentioned in the text?
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What percentage of total global anthropogenic CO2 emissions for 2018 was contributed by global shipping?
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What is a significant cause of pollution in the oceans?
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Which human activity leads to oxygen depletion in coastal waters, causing harm to marine plants and shellfish?
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What are U.S. water-sewage treatment plants discharging twice as much of each year compared to tanker spills?
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Which source is responsible for almost one-third of the toxic contaminants and nutrients entering coastal areas and oceans?
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What contributes significantly to marine pollution by impacting habitats and biodiversity?
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Which human activity directly results in oxygen depletion that kills marine plants and shellfish?
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