**2. Literature review**

Empirically, the impact of ICT and economic growth on the environmental quality has received a great attention by scholars and policy makers during the past few years. However, studies on interaction between ICT and economic growthenvironmental quality nexus is still limited. The nexus between technology and CO2 emission is a hot issue of debate over the last three decades. In the following section, we present the association between growth and ICT and the environmental quality. Also, we provide a survey on the effect of the interaction between ICT and economic growth on CO2 emissions.
