Roughly $500$ million computers will become obsolete between $1997$ and $2007$ in the

U$.$S$.$ alone. These computers contain more than $2$ billion pounds of what will

become lead waste that is harmful to the environment. As a result, computer

manufacturers are being pressured to accept used computers for the safety of

our communities. This environmental issue reflects a problem with

$,$ a

technological force.

green marketing

the green initiative

recycling

pre$-$recycling

precycling