I want to know about "Urban problems related to energy".

Urban problems related to energy paper presentation

(21-10-2012, 10:50 PM)Guest Wrote: I want to know about "Urban problems related to energy".

Urbanization and the protection of the environment

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The page link between the environment and urbanization is nicely summarized by Sim van der Ryn and Stuart Cowan ecological design in his book (1995)

The system of ecological four billion years old and is the result of evolution
Urban settlements developed at an early stage of evolution of the year.
The idea of the city is only about 10 thousand years old!

urbanization

The process by which cities formed
The city is a human settlement with
A large number of people
High population density
Non-agricultural economic base
A Diverse Society
Trade with distant countries

The uneven economic development

The uneven economic development, as well as the international Čerezthe on a national scale.
Rich and poor countries
Active and engaged Community
Urban and rural settlements
Large scale and small scale
white collar and blue collar, etc.

Urban transport

Cars dominated the transport
Excessive emphasis on individual freedom.
The lack of public transport
Inadequate vehicles
crush
High energy transportation

Failure of modern urban planning

Unable to solve the problems of housing, transportation, services
Created on issues of energy, environment and economy.
Unable to figure out how the process of urbanization.
Closed in physical planning, mechanic approach machine aesthetics and design monotonous urban landscapes
Proved unsustainable and damaging to the environment

Unable to meet the basic needs of the people and social groups
Could not understand and address issues of social and cultural diversity
Proven, short-sighted and the autocratic
The city has created huge waste and waste of resources.
Waste-land.
Caused extensive deforestation and destruction of natural habitats

The evolution of the natural environment?

The evolution of a very long and slow process
In response to environmental conditions
Geography
climate
natural selection
Disasters
Adaptation by type
Variation diversity
Evolution is the process of generating creative diversity.
This is achieved through cooperation, joint development and symbiosis of plants and animals on plant varieties.
Living environment and help each other. Environment have created forms of life on Earth.
Adaptation is a process of interaction with the environment, so as to maintain the species and its environment.

Reference: http://studentbank.in/report-urbanizatio...z3IGuxN8om