The leading producer of GHG (greenhouse gases) in the digital sector is:a.Smartphonesb.Networksc.Desktops and tabletsd.Data centres use and manufacture

What phase of the smartphone life cycle generates most of the greenhouse gas emissions?a.Utilizationb.Productionc.Testingd.Design

Which GHG is controlled mostly by the global carbon cycleQuestion 12AnswerA.ChlorofluorocarbonsB.OzoneC.OxygenD.Carbon Dioxide

Which sector accounts for a significant portion of greenhouse gas emissions globally?*a) Industryb) Buildings & Housesc) Transportd) Electric Power

Which sector accounts for a significant portion of greenhouse gas emissions globally?

Choose the odd one. The key ICT driven Green Growth initiatives in terms of their impact on reducing GHG emissions and fossil fuel consumption are A. Smart transportation and logistics systems, including smart supply chains. These ICT driven innovations will make business more energy efficient.B.ICTs for helping people to learn about the impact of their behaviour in terms of energy use, GHG emissions and environmental impacts. By allowing rapid display of effort, energy and natural resources consumed, we are in a better position to understand the impacts of our behaviour and modify them accordingly.C.Smart devices – any electronic device that is capable of connecting to the internet or other devices, enabling it to collect, process, and exchange data. These consume low energy which is a huge benefit in the society.D. Smart grids because of the major reliance on fossil fuels for energy generation and the important efficiencies that a modern ICT-enabled electrical generation and distribution system can help realize. Smart grids are essential for integrating renewable energy resources and driving an efficient energy market.