I moved house last year and now live within a few meters of the Edinburgh-Glasgow line.
The bottom of my garden is (I'm guessing) an ex (now over grown) siding for the now long gone station at Saughton. The amount of scrubby plants is fine it probably blocks some of the noise but there are a couple of taller trees that block the sun in the morning disproportionately. Is there anyone in Network rail responsible keeping these areas undercontrol, or are they only interested if it starts to affect rail operations?