The Brexit fisheries deal negotiated by the UK Government will result in a decrease in key fishing stocks for Scotland, according to Scottish Government analysis. The analysis suggests that access to these fish will be less than current arrangements, impacting the livelihoods of those in the fishing industry and potentially leading to job losses in harbors, fish markets, and processing facilities. The loss of the Hague Preference scheme and changes in quota swapping and leasing are significant contributing factors. The deal may also permanently link access to waters with access to markets, potentially impacting the aquaculture industry.