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

What is the main source of greenhouse gases?*Energy consumptionTransportationAgricultureIndustrial waste

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

Multiple Choice QuestionWhich of these global sectors produces the largest amount of greenhouse gas emissions?Multiple choice question.agriculture and forestrytransportationindustry, manufacturing, and constructionelectricity and heat production

Suppose you are an environmental analyst working for a global company, EcoTech Solutions, which produces electronic gadgets. EcoTech Solutions wants to assess and reduce its carbon footprint. You have gathered data on the carbon emissions produced during the manufacturing of two of their popular gadgets: the "EcoTab" tablet and the "EcoPhone" smartphone. The emissions data is presented in metric tons of CO2 per gadget produced. Here is the data you have collected:EcoTab Tablet: 0.75 metric tons of CO2 per tablet.EcoPhone Smartphone: 0.45 metric tons of CO2 per smartphone.EcoTech Solutions is committed to sustainability and wants to understand the environmental impact of its product line in more detail.

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.