ITQ (Individual Transferable Quota) is one of the controls employed by some governments in managing fishing. An example is New Zealand, where it has been in use since 1986.
Controversy[]
It is one of the more controversial forms of fishery management mechanism. Some see the conversion of a fishery ITQ as giving public property to a few individuals, whilst others see it as the most natural way within a modern economy of efficiently managing a limited natural resource and cultivating a sense of stewardship through ownership. Recent research (Christopher Costello) suggest, that ITQ systems benefit a more sustainable use of the marine resources. First and foremost ITQ result in a viable balance between fishing capacity and fishing possibilities.
Small scale and coastal fisheries[]
Only little consideration has been given to the use of ITQ to sustain small scale and coastal fisheries. Recent results in the Danish ITQ fishery showed that a "coastal preference" could be effectively introduced without compromising economic efficiency in the fishing fleet.