From today (4 September), users must wear a helmet and hi-vis clothing
Under 18s could be banned from using e-scooters by next month.
Transport Minister Darragh O'Brien is planning to increase the minimum age from 16 to 18 in late September or early October.
From today, e-scooter users must wear a helmet and hi-vis clothing, or face a €100 fine.
It follows a number of e-scooter incidents which have led to serious injuries in recent months.

Nurses At Naas And Nine Other Hospitals Set To Protest Over Pay
Minister Lawless Announces €34M Student Support Package For Budget 2027
Kildare Minister Says Budget 2027 Will Support Those "Who Are Vulnerable"
Dáil Passes Tax Measures Despite Widespread Criticism
LIVE: Budget 2027 Announcements
Delays At Hazelhatch Train Station This Morning Due To Signalling Issues
Government Leaders Meeting Now To Finalise Budget 2027 Details
Daniel Kinahan Due In Court Charged With Directing Criminal Organisation Activities