Spyglass: keeping track of fishing crimes at sea 9 January 2020 Jack Coulton Illegal, unreported, and unregulated (IUU) fishing poses a serious threat to marine ecosystems and the livelihoods of coastal communities. The nature of the problem makes it particularly difficult to tackle, especially as it often happens on the high seas, where there is often no authority capable of monitoring or intervening. It may otherwise happen in …