IN A SYSTEM OF CONTINUALLY CHANGING STATES, THE ONLY CONSTANT IS THE PLAY OF FORCES, THE HUMANS IN CLOSE CONTACT WITH THE NATURAL ENVIRONMENT
The Kali Gandaki river flows south from the Ti betan Plateau, cutting through the Himalayan range, flowing through the world's deepest gorge, flanked on either side by mountain massifs rising up several thousand metres. The gorge functions as a wind tunnel and the barren cliffs are eroded by the strong winds.
The settlements of Upper Mustang have to withstand harsh climates, intense solar radiation and a large fluctuation in temperature.
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The mud structures are constantly subjected to the weather.
The sun and wind work their way into the surfaces and break them down into their natural forms.
Humans struggle against the persisting forces. Shelters are moulded out of the ochre -grey earth. Houses, fortresses and cities take on forms created as the fruits of civilisation, a cultural environment containing human activities. The balance between the wind and the mud walls exists so long as the human hand keeps up the modelling.
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Today, this balance has shifted and change has washed away all those sensitive responses. The forces playing on the city and the values which formed the basis for planning decisions, both have undergone a major break from their original state — all the more reasons for the need to conserve these transitional cities.