Both Jersey and Guernsey have based their data protection laws
on the GDPR and in doing so have incorporated many of the decisions
of the European Commission in regulating data protection in the
Channel Islands.
This means that when there are major developments in European
law which relate to data protection, Jersey and Guernsey data
protection law will often also be subject to significant
change.
In deciding the case of Irish Data Protection Commissioner v
Facebook Ireland Limited, Maximillian Schrems (Case C-311/18), a
case which has become known as Schrems II, the European Court of
Justice ("ECJ") has delivered such a major development
and the impact on Channel Islands data protection law is likely to
be accordingly significant.