For someone that claims to have lived
and worked in the Otways for over 60 years, as Jim Speirs
did, (Your Say GA 22/2) he shows a remarkable lack of
knowledge of the Australian old growth eucalyptus forests
and waterways.
His statement that wildfires have ruined
more forests than logging may be true for some European
forests but couldn’t be further from the truth in relation
to our eucalypt forests.
Fires are actually required in healthy
eucalyptus forests approximately every 7 years; not only
to cull the weak and invigorate the growth of the strong
but also to provide nutrients to the soil and to germinate
seeds for regrowth.
As for logging in the immediate vicinity
of rivers or waterways; it’s accepted world wide that
this encourages waterways to be overgrown by weeds as
well as causing soil erosion, salinity and the desecration
of the water quantity and quality.
Jim Speirs claim that there is now more
area covered with forest now than 60 years ago is also,
at best, misleading as even forestry commission maps show
that only about 30% of the Otway’s old growth forests
are still standing, compared to what was there before
European settlement. Admittedly, in recent years some
regrowth forests have been planted but this doesn’t compensate
for the old growth trees that are still being felled.