Climate change is a huge issue, and I realize that your government is doing its best on this. It's an enormous global issue to address.
Invasive species are an international, national or regional issue. In many cases, effectively managing an invasive species problem will be easier, clearly, than trying to manage climate change. All we can do with climate change is develop models like the one I showed—that last slide of the tunicate species—to try to determine where these things might go next, and if you don't want them in those areas, then you start monitoring, using whatever means you have available.
You might use settling plates. I know in British Columbia in the marine waters they use settling plates a lot to see what's out there. You can use settling plates. You can use eDNA. You can do lots of things to try to give you.... You can say you think an area is at particular risk, so let's put extra resources into monitoring to see if it does show up there.