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== Introduction ==
== Introduction ==
Globalisation contains a lot of different fields. One part is the process of word wide interaction and linking up between people, companies and nations. The interaction increases especially in the field of politic, economy, culture, environment and communication. This interaction effects individuals in the same way as institutions ore societies.
A big topic of globalisation is the environment, the sustainable management of limited recourses. I will focus especially on the supply of water.
The secure supply of portable water of high quality is the condition for life on earth. Politicians as Boutros Ghali prophesised the war on water already in 1885. Others believe that in the 21.century water will takeover the interest that oil had the 20. century.

Big parts of the world population still do not have access to healthy water. This water shortage will highly increase in the next years and wound stay a regional problem of developing countries.
Water covers 75 % of the surface of the earth, but just 2,6 % of this water is freshwater and 0,6 % is usable, the rest is contained in the ice of glaciers or part of the eternal snow. The water deposit on earth is unchangeable but the regeneration cycle of water takes several of hundreds of years. Through water pollution and other reasons as highly usage of water in the agriculture sector and the unequal distribution of goods in general this water shortage will be one of the biggest problems to be solved in the next years, to secure human living.
With complex and costly methods attempts are made to compensate the approaching shortage. For example plans are made for river-linking in Spain, or the construction of pipelines from Canada to California.
An other problem is the privatisation of the public water supply, caused through financial straits. Private investors have the chance to control the water supply and gain power over the formation of price and this will cause the widen of the gap between rich and poor. The process of privatisation in the last years always was a process of loosing codetermination of the population too. The interests of big companies were more important than civil rights.
To solve the upcoming water problem the whole world has to work together to pursuit the goal of a world wide and equal water supply.

== Handbooks ==
== Handbooks ==