Abstract

The wide range of economic development that takes support in the technological progress may be hypothesize as a factor of impact on nature and so, threatening the environmental balance .this scientific development and technological sophistication of the human life has two edged ; as it is in favor of at least acceptable life standard and wellbeing , unfortunately , the negative consequences are severely downgrading the human environment ,and destroying the natural capital .so , aside development it has been a matter of fact to face the sorrowful consequences of automation and technological development as water and air pollution, desertification.

This paper tends to highlight the different positive and negative impacts and repercussions of new technologies on environment.