The phrase "authorisation can be" is correct and usable in written English.
You can use it when discussing the potential or possibility of obtaining or granting authorization in various contexts, such as legal, administrative, or organizational settings.
Example: "Authorisation can be granted upon the completion of the necessary paperwork."
Alternatives: "approval may be" or "permission can be".
The level at which the authorisation can be given is lower than for intrusive surveillance and the confirmation of a surveillance commissioner is not required.
If new information becomes available, the authorisation can be revoked.
If there is new information on adverse impacts, the market authorisation can be terminated.
"We consider that the power to make modifications to warrants for targeted interception, without judicial approval, is so wide as to give rise to real concern that the requirement of judicial authorisation can be circumvented, thereby undermining that important safeguard against arbitrariness.
In this situation, should an applicant consider that phase II studies have unequivocally established outstanding benefits of the new agent for the target patients, the applicant must fully justify this position before authorisation can be granted.
The authorisations can be signed only by secretaries of state, and do not offer any protection for those politicians.
Authorisations can be granted for a GMO to be marketed without cultivation, e.g. if the GMO is to be imported into a country, but not grown.
"Many people haven't yet bothered to implement any kind of security solution on their handsets and for those who have, securing handsets with Pin authorisations can be quite a time-consuming process".
So the Queen can demonstrate in Parliament Square without prior authorisation to her heart's content.
Under this, financial firms that have been authorised in one state can sell their services across European borders without the need for further authorisation.But this too has plenty of pitfalls.
But some countries are more cautious: Italy said it would not join any military operation without Council authorisation.
