Extreme+Environments

Trans -Alaska pipeline **(TAPS)**
==**B block [|here] and [|here]**== ==E block [|here] and [|here]== give a brief timeline of the pipeline explain what it carries and why provide a map to show its route what were the challenges of travelling across permafrost? what design aspects addressed these challenges? what impacts has TAPS had on the environment of Alaska?

** Tourism in the Alps **
==B block [|here] and [|here]==

E block [|here]
list the ways glaciated Alpine valleys can be used for human activity what sort of agriculture traditionally took place in Alpine valleys explain transhumance what are the tourist attractions of an Alpine valley at different times of the year? what are the impacts of tourism on the environment? (list positive and negative) how are Alpine communities changing demographically? what steps are being taken to address any negative issues?

**Projects on people in extreme environments**
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**E block class:**
Sherpas - see presentation here

Inuits - see presentation here

Bedouin -see presentation here

Aborigines - see presentation here

**B block class:**
Sherpas - see presentation here

Inuits - see presentation here

Bedouin -see presentation here

Aborigines - see presentation here