Sustainability Principles
Intuitive, then, are the following principles of sustainability:1) the global space is limited;
2) the thermodynamic irreversibility of events sets limits to the uses and energy transformations;
3) must implement a plan to gradually switch to sustainable exploitation (Herman Daly), which is that the use of renewable resources should not exceed their regeneration rate ; the input of pollutants into the environment must not exceed the capacity of the environment to metabolize ; the use of non-renewable resources must be reduced gradually to a stop to be a substitute for the type of renewable resources .
An example of sustainable architecture
In Milan was built on Vertical Forest , a residential complex consisting of two skyscrapers tower and designed by Stefano Boeri, Gianandrea Barreca and Giovanni La Varra, which is home to more than two thousand plants on its facades. To be precise counts 900 trees, 5,000 shrubs and 11,000 flowering plants for an arboreal area of 20,000 m2.The project was awarded in 2014 the International Highrise Award , and in 2015 the prize of «most beautiful and innovative building in the world" of the Council on Tall Buildings and Urban Habitat .
About vote mayor of Milan?
Each of us can contribute to an environmentally sustainable development of their country and of Italy already just by spending carefully their electoral vote. The occasion will be presented this year, when there will be the election of the new mayor of Milan, which is the expression of an important freedom of the citizen in addressing the collective decisions. Yet none was published date, but it seems to be around the 10th of June.Instead candidates should be:
for the Democratic Party - Joseph Hall
business executive, since 2010 Managing Director of Expo 2015 Spa
(or Francesca Balzani, Pierfrancesco Majorino, Iannetta Antonio)
for the center - Alessandro Sallusti
professional journalist, since 2010 director of the newspaper Il Giornale
for the Movement 5 Stars - Patrizia Bedori
commercial director, active citizen and counselor of Zone 3
for Italy Unica - Corrado Passera
politician, banker, business executive, from 2011 to 2013 Minister of economic development and Minister of infrastructure and transport government of the Mountains.
Poetry narrative rhymed - NATURALLY
In the green cradle you are lost the boy's eyes, curious, playing between the branches and looking rest in a new discovery. It is modern man, that counts, profits, investing in research and it covers a tar veil the tender grass that buys. In his science he may not know count the stars, the most beautiful He has them in my heart, to live, to love, before the reason. Umberto F. M. Cefalà
