We use paper for the "service" of managing and communicating information.
Copy paper is only about a tenth of all
'Printing
& Writing' paper, all of which is used for information.
Other kinds of paper provide different services — tissue is used
for sanitation and cardboard for storing and transporting materials and
objects.
Nearly all paper is eventually thrown away. While recycling
is important, it is a way to get rid of paper, and
so is not part of paper use.
Paper Use is like Energy Use
Paper can be thought of as a form of energy.
This can make it easier to grasp the power of ideas of 'paper use' and
'paper efficiency', showing how we can measure and change them.
It also links cutting paper use to reducing energy use, for which we have
good public policies and programs to address.
Paper use is also like energy use in the production energy it embodies.
As explained in our discussion of the environmental issues
around paper use, a typical office worker uses the equivalent of an 80 W
light bulb of electricity in office paper use, but at a cost many
times the light bulb cost.
A key to viewing paper in efficiency terms (as we do energy) is to
treat paper as a flow rather than as discrete objects
(sheets).
As we reduce paper use, this flow drops, just as a river does when
less water flows through it.
We don't track every electron or sheet of paper, but by observing
the change in the overall flow, we can see the effect of a changes
in paper efficiency (such as from implementing 'default duplex').
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