The phrase "authorities reduce" is correct and usable in written English.
It can be used in contexts where you are discussing actions taken by authorities to decrease or lessen something, such as regulations, crime rates, or funding.
Example: "In response to the rising crime rates, authorities reduce funding for community programs."
Alternatives: "officials decrease" or "regulators lessen".
But how can local authorities reduce expensive surplus places if they have no control over whether academies will expand or free schools open?
Carr is an advocate of making all Internet service providers require their customers to use verifiable registration information, as a means of helping authorities reduce cyber espionage.
Stories of leisure centre closures and sell-offs pile up like the bin bags soon to go uncollected, as authorities reduce bin collections to a monthly round, and others charge for green waste.
Yet other top players have also expressed the concern their careers may be cut short by wear and tear unless authorities reduce the workload, particularly over the northern hemisphere's summer.
The case was considered an important legal milestone for people who need social care to stay at home, as cash-strapped local authorities reduce services and change their care packages.
Only when the trouble was over did the authorities reduce the level that would trigger restrictions.As for crime, new measures are being tried, such as putting more police into the worst spots, and concentrating on certain types of crime.
However, the police authorities reduced speed limits on the motorways and major roads around the capital.
Thanks to the cuts, bus services supported by local authorities reduced their mileage by 10% last year.
Mr. Rhodes, who testified against the couple, plea-bargained with authorities, reducing his sentence to life.
Protesters had objected to the sight of police officers in full riot uniform, so Swedish authorities reduced the number of such officers along the official route.
In January, to accommodate more airplanes, the European authorities reduced the minimum vertical distance between planes from 2,000 to 1,000 feet.
