Shrimp Farming Problems (Mitchell Bundick)

Shrimp farming is a billion-dollar industry with top producers being China, India, Indonesia, etc. The process involves raising shrimp for profit to meet the extremely high global need. Although a very successful industry in terms of economic value, there are ethical concerns involved with it, most notably with mangrove destruction. Entire mangrove forests are cleared for shrimp farming as they have ideal nutrient conditions to support shrimp farms. This is completely devastating as mangroves provide many valuable ecosystem services. They have among the highest carbon storage of any forest type on Earth, protect coastal development from natural disasters (which saves billions of dollars annually), and support fisheries, among other benefits. Due to the importance of shrimp farming globally, it is unrealistic to expect a complete reversal of the harmful effects. However, I think more restrictions should be in place to protect ecosystems like mangrove forests from practices like these. If mangrove populations continue to thin (as a result of both shrimp farming and climate change) at a similar rate or worse, the effects will become more and more obvious, particularly in smaller island nations. One method to attempt to mitigate the harmful effects on mangroves is the polyculture of shrimp farming and mangroves. This involves combining shrimp aquaculture with mangrove restoration, where mangrove trees must occupy a certain portion of the farming zone. Polyculture could be a more sustainable practice to help offset mangrove loss in the future. 

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