Especially in rural communities, you can have harbours in Nova Scotia with 10 fishing vessels operating but the entire community is dependent on that facility, or you can have harbours that have 200 vessels that can generate additional revenues, but both facilities are just as important to those communities. As these facilities deteriorate and the assets become unusable, it's not a great situation. Even now, in Nova Scotia, we have fishermen operating from barricaded facilities.
We have a tremendous industry and tremendous resource. With these assets, as I said, over the years there have been more than 1,000 facilities and locations divested. There has been a move, and in fact, in my area, we've amalgamated five or six harbours. We've shared services where we can. That effort is taking place with the volunteers, not on a basis of it being forced on us by the government but working together with the small craft harbours program, where we can, to reduce our footprints where we have two facilities very close to each other. However, in some cases, for safety reasons, we might still continue to have a small harbour that, to somebody looking from afar, might not seem that important but it is critical.
With these facilities in deterioration and the other impacts we're seeing with climate change, storms, digging out sand only to have it return next year, and increased environmental requirements, there are all these challenges to the program. However, we have to remember that the core facilities are the main mandate, and they've identified approximately 720 core harbours. That's down significantly from what it was years ago. Those harbours are critical to the continued operation of the fishery, and when we look at free trade agreements with CETA in Europe and NAFTA as well, trying to increase our exports, these harbours are our roadways. These harbours are necessary for the vessels to leave from, return to, bring the product in, and generate that $9.5 billion a year.