CIfA have published a joint statement with the Federation of Archaeological Managers and Employers, and Prospect Archaeologist's Branch which sets out the shared ambition to mitigate the impacts of Brexit on skills and migration in archaeology. The statement outlines a broad agreement between bodies and a commitment to working jointly through the Industry Working Group to discuss and agree approaches to advocacy on issues such as securing an appropriate post-Brexit visa system for migrant workers and protecting the rights of EU citizens already in working in UK archaeology.
You can read the statement here.