14 الموسم
56 حلقة
Changing Seas - Season 1 Episode 4 الحلقة 4
Submerge. Discover. Engage.
An ever-growing demand for fresh seafood has pushed wild stocks around the world to the brink. Aquaculture is one alternative to meet the increasing need for fish and crustaceans. Some aquaculture methods have been highly criticized for their negative environmental impacts, but other, more environmentally friendly techniques, are being perfected at various research institutions in Florida. Changing Seas meets with experts who produce fish for food production and to replenish depleted wild populations.
- عام: 2022
- بلد: United States of America
- النوع: Documentary
- ستوديو: PBS
- الكلمة الرئيسية: ocean, sea, nature, oceanography
- مخرج:
- المصبوب: Craig Sechler
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