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PBS News Hour

Aquaponic farming saves water, but can it feed the country?

Aquaponics, a system of farming that uses no soil, also uses far less water than traditional agriculture. But while the technique is gaining attention, it remains a very niche way to grow produce due to economic limitations. Special correspondent Cat Wise reports from Half Moon Bay, California.
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December 19, 2020 - PBS NewsHour Weekend full episode
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Season 2020 Episode 367
December 19, 2020 - PBS NewsHour Weekend full episode
December 19, 2020 - PBS NewsHour Weekend full episode
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Season 2020 Episode 365
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December 17, 2020 - PBS NewsHour full episode
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Season 2020 Episode 355
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Season 2020 Episode 354
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December 6, 2020 - PBS NewsHour Weekend full episode
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Season 2020 Episode 352
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December 4, 2020 - PBS NewsHour full episode
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Season 2020 Episode 347
November 29, 2020 - PBS NewsHour Weekend full episode
November 29, 2020 - PBS NewsHour Weekend full episode
November 28, 2020 - PBS NewsHour Weekend full episode
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Season 2020 Episode 346
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Season 2020 Episode 339
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November 21, 2020 - PBS NewsHour Weekend full episode
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Season 2020 Episode 333
November 15, 2020 - PBS NewsHour Weekend full episode
November 15, 2020 - PBS NewsHour Weekend full episode
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Season 2020 Episode 332
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November 14, 2020 - PBS NewsHour Weekend full episode
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Season 2020 Episode 326
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Season 2020 Episode 325
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