Aqua-Spark wants to change an industry known for unclean practices
There’s a certain appeal to fish farming, also known as aquaculture. Growing aquatic life in offshore pens, rivers, or big, terrestrial tanks seems not only audacious, but as convenient as, well, shooting fish in a barrel. Already, aquaculture accounts for nearly 50 percent of the worldwide fish supply, and it’s growing faster than any other type of food production. Farm-raised seafood will soon jump to 62 percent of global fish served on a plate or bought in a supermarket by 2030, a 500 percent growth rate over 20 years, according to the USDA. At a time when 85 percent of marine life is overexploited and overfished, aquaculture seems like a viable alternative.