Overview: Sharply rising carbon emissions are entering Earth's seas at a staggering rate, raising their acidity. Learn how scientists are researching the effects and looking for solutions.
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First Air Date: Mar 03, 1974Last Air date: Nov 13, 2024Season: 51 SeasonEpisode: 992 EpisodeRuntime: 55 minutesQuality: HDIMDb: 6.80 / 10 by 115 usersPopularity: 123.618Language: English