Effects of pervasive computing on sustainable

Based on the results of a technology assessment study we show that pervasive computing could amplify already existing problems related to the environment, human health, and society. Power consumption for digital networks, e-waste streams, and exposure to nonionizing radiation may all increase. Furthermore, social sustainability could be threatened by the technology if it is applied in a way that restricts consumers´ privacy and freedom of choice. We refer to the precautionary principle as an analytical framework for discussing the opportunities and risks of pervasive computing for sustainable development.