I think critical mass is extremely important. I take Bernie's points in terms of how communities change, and we need to be aware that time and place does shift. And I think, if we think of education—Joshua Fishman describes education as a language rescuer—it's important that we don't put all our eggs in the education basket, but it is so important in terms of providing a foundation for language skills.
For me, the Welsh Language and Education (Wales) Act 2025 provides us with an important opportunity to build on this. I think that some of the points raised earlier are important, because learning, acquiring and using a language isn't something that's linear. I think it's important that we recognise that there is a language continuum. We are all on some sort of language journey, and it's important that we recognise that as we move forward. And, for me, trying to normalise the use of the Welsh language can come from something like the Welsh language Act, because we can then see how different schools across Wales will engage more with the language.
Bernie's point is a crucial one in terms of the model in the Basque Country. That model's been in place, it is well established, it's prominent and it does create speakers, it immerses speakers. And, for me, Welsh-medium education and the idea of immersion is crucially important in order to ensure fluency and hopefully, ultimately, confidence too.
But I do believe very strongly that we need to look at the micro level. In language planning, we have the macro, the meso and the micro, and the relationship between these is very important indeed. In lower density communities, we need to look at the meso players, people like the mentrau iaith, the Urdd, local authorities. That helps us to create opportunities to use the language, and this meso level is something that we need to look at very carefully to create opportunities. But, again, in the work that I do, I think it's important that we hear the voices of the social actors themselves. So, again, using the Rhymney valley as an example, why does the Welsh language take hold with some people? Why can they continue to progress on their journey and use the Welsh language confidently when others can't? And, for me, language progression is crucial here.
What opportunities do individuals have to move from education to further education, higher education and then on to the workplace? Because my research on new speakers emphasises the importance of the workplace. We have a formal structure in the education system that immerses individuals where people acquire language. Once they've left the education system, they have to search for a similar structure that replicates that formality so that they can continue with their language skills. We see that in our research. I've been involved in research on the Rhymney Valley, but that's a pattern for new speakers internationally, I think. So, you need to reinforce these opportunities to use the language, and you need to be in a position where the language is a requirement. So, the workplace is a golden opportunity for us to make progress here. It's an opportunity for us to put interventions in place. It's an opportunity for us to provide a safe, formal structure so that individuals can continue to use the language, particularly because it's part of language legislation too, if we're looking at the public sector.