Separation of VFR in G and E airspace
Could any ATC's in US or Europe explain the responsibility you believe falls on you in G or E airspace with respect to unidentified VFR radar returns which have not requested and are not getting any type of ATC service?
Until now I have understood that in Australia, VFR are not receiving any ATC service or surveillance. We are now being told differently and I don't know how you provide a service to an aircraft you are not in communication with?
Just wondering how this is dealt with elsewhere.