The latest round of industrial action by CPSU members working in immigration and customs at airports and seaports has pushed security risks from tolerable to unacceptable, the Fair Work Commission has heard.
The Turnbull Government has pressed ahead with its application for a three-month ban on industrial action by border protection and immigration workers, which is being strongly opposed by the CPSU.
The FWC in reasons for issuing a temporary "national security" anti-strike order on the weekend, has rejected the CPSU's argument that the tribunal has no power to make interim orders and should have expedited a full hearing of the matter.
The FWC has acceded to an urgent CPSU request to delay until Thursday a hearing into whether to extend an interim ban on industrial action at international airports.
A FWC full bench has rejected an employer's bid to block protected industrial action, confirming that its invalid notice of employee representational rights didn't knock out a union's protected action ballot application.
The FWC has ordered Immigration and Border Force employees at international airports to return to work today after making an interim decision to suspend protected action.
ETU members employed at the NSW electricity distributor Essential Energy have overwhelmingly endorsed protected work bans and stoppages, which they can begin activating next week.
The FWC has ordered a Catholic Education Office to reduce by about a third the amount it docked relief teachers participating in partial work bans across six SA schools.
The AWU has accused the construction watchdog of seeking to "terrorise" construction workers and their families by serving prosecution notices on 52 workers over the weekend after a year-long investigation.