Opposition will be greater where lost surplus is greater. Thus,
producers will mount the greater opposition to the popsicle tax
while consumers will be more unhappy with the coffee tax. In addition,
the popsicle tax will have greater unemployment consequences than
the coffee tax since total consumption falls by more. Producers
are likely to be more effective at opposing a tax than consumers
since they represent a relatively small group each of which is
hurt significantly while consumers are a large group each of which
is hurt more modestly. So, for all these reasons it would also
be more likely that the coffee tax would stay in place while the
political and economic consequences of the popsicle tax would
probably cause it to be short lived.