I could believe that 10 % of GDP is an upper bound even in this case,
because achieving carbon neutrality basically requires a big change to infrastructure but one that only has to be performed once (though it may take years to complete).
Not exact matches
And Palo Alto has been able to
achieve carbon neutrality in large part
because it has a set of assets and attributes that most other cities lack.
Although newer vehicles will be more fuel efficient, CO2 emissions continue to rise
because of the growth in vehicle travel and the increase in congestion and
because we have not assumed
carbon neutrality for new dwellings as these have yet to be
achieved in mass market building.