The Strength Of The Urban Form
Author(s)
I. Giovagnorio
Abstract
Cities with more than 75% of consumption and 85% of global CO2 emissions are
a major problem in our country. The continuous process of urbanization
highlights the human need of city and denounces the need to transform the urban
settlement from a weak to a strong future sustainability. Urban form and
functions are deeply related to the availability of the energy resources in the
territory, comparing the behavior of the city to a living organism, dependent on
the energy flows in and out. This one-to-one relationship between form and
energy sources historically proved that emphasize mutations engender each other
on their development and their decline. According to scientific studies, relevant
\“physical” factors, such as morphology and density, directly affect a settlement’s
energy behaviour and its microclimate. The uniqueness of each city and their
ability to work simultaneously on local and global objectives has driven Europe
to indicate cities as a crux and urban design as the appropriate tool for defining
the shape and land uses compatible with sustainability goals.
Because of historical ties linking urban form and energy sources, the force
switchover to renewable sources raises the question what will be the future shape
of the sustainable city. The use of urban design as a tool to influence urban form
becomes an essential prerogative to bear on urban form and reach the optimal
condition of energy’s self-sustainable island.
Keywords: urban form, city, energy, sustainability, utopia.
1 Introduction
The current energy and environmental condition focus attention on the citysystem.
The simultaneous presence of the processes of urbanization,
intensification of energy requirements and consequently, the emission of
pollutants, make it at the same time the place chosen for the concentration of
human activities and the earth system’s weak point.
Keywords
urban form, city, energy, sustainability, utopia.
Related Book
Other papers in this volume
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