The World Bank report, Measuring the Emissions & Energy Footprint of the ICT Sector: Implications for Climate Action, brings together data and analysis on the energy and emissions across 30 countries from their telecommunications, connectivity networks, data centers, and. The World Bank report, Measuring the Emissions & Energy Footprint of the ICT Sector: Implications for Climate Action, brings together data and analysis on the energy and emissions across 30 countries from their telecommunications, connectivity networks, data centers, and. This paper investigates the impact of the popularization and usage of the Internet on household electricity consumption in China, as well as the mediating role of sleep duration. By employing data from the China Family Panel Studies (CFPS) and employing the basic ordinary least squares (OLS) model. How Much Energy Does the Internet Use? The internet's energy consumption is significant and growing; it currently accounts for an estimated 3-4% of global electricity usage. The constant demand for data storage and processing contributes to substantial carbon emissions, while the production. Digitalisation is helping improve the safety, productivity, accessibility and sustainability of energy systems around the world.