Biotechnology company, AquaBounty Technologies, sold 4.5 metric tons of genetically modified salmon Aug. 4 on the open Canadian market. The seminal transaction occurred after Canadian authorities approved the fish for human consumption in 2016. The sale marks a long-awaited victory for the company that has spent the better part of three decades working to bring their fast-growing salmon to dinner tables. The modifications, which incorporate genes from two additional species of fish (the Chinook salmon and ocean pout), enable the salmon to grow in about half the time as non-engineered species. AquaBounty already has plans to expand its Panamanian production to facilities in Prince Edward Island, Canada. Additionally, the company is awaiting approval to begin production at recently acquired facilities in Indiana. Proponents see this type of engineering as a solution to growing uncertainty over supply in the market.