Human impact on the environment can be seen in the deterioration of the alps.

The degradation of the Alpine environment by human activity begins in the mid-20th century, as a result of the development of modern agriculture, mining, manufacturing, and the touristic sector. This resulted in a decrease in air quality ( with cases of valley cities facing impure air for some weeks); water pollution in rivers and lakes; slope erosion caused by ski slopes and roads construction, the around areas were almost completely devoid of vegetation; discharging of chemical waste.

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native americans suffered high rates of poverty and unemployment.

during the late 1960s and early 1970sthe need for political militancy grew among the native americans. throughout the 1960s, they had been the nation's poorest minority group, the most deprived group, according to practically every socioeconomic measure. in 1970, the indian unemployment rate was 10 times the national average, and 40 percent of the native american people were below the poverty line.