Signage on the M1

Madam, - Several weeks ago I wrote to the Minister for the Environment inquiring if anything was being done about the fact that…

Madam, - Several weeks ago I wrote to the Minister for the Environment inquiring if anything was being done about the fact that the M50 has become an orbital dump.

While I had pen in hand I also addressed an inquiry to the NRA about the eccentric signage on the M1. According to this the junctions near Dublin and those near Dundalk have numbers, but those in between do not. So far, neither of these august authorities has replied. Why am I not at all surprised? - Yours, etc,

OLIVER ROGERS, Virginia, Co Cavan.