Open Access required
Any research that has been funded by public money, should be public in terms of access and copyright. I don’t think there’s a way to deny this. The Wellcome Trust, which funds research “to improve human and animal health”, now requires that all publications of the research they fund must be freely available after 6 months. I’m waiting for Finnish public funders to follow. In my opinion this should also cover software and data.
Link: Open Access definitions