positive impact of ict on environment
The italic values show material commodities, P: price, X: intermediate inputs, Y: output, K: capital, L: labor, H: income (expenditure), K*: capital endowment, L*: labor endowment, C: final consumption, I: investment, i: commodities, j: sector, : depreciation rate, Detailed results of GDP and GHG emissions from 2005 to 2030, GHG emissions from each sector in ICT accelerated scenario in 2030. The material commodities are shown in shaded cells in Appendix 1.1. Second, naturally, in addition to the introduction of such ICT services, the introduction of various advanced technologies such as energy-saving techniques in other sectors and the expansion of renewable energy should also be considered at the same time. GHG emissions estimation from 2005 to 2030 in each scenario (unit: MtCO2eq), Changes in the demand of materials in 2030 (value in baseline scenario=1). However, to clarify the impacts of ICT introduction, in this research, only the acceleration of the ICT level is considered. ICT is now so significant that there is an increasing awareness of the potential environmental effects of ICT, particularly on climate change. To evaluate the impacts by using ICT, there are two main scenarios: baseline and ICT accelerated. Compared with the forecasts in other research, ITU-T reported power consumption of the global ICT sector in 2030 will increase to 1.3 times that in 2015 [L.1470, 2020]. For example, several studies have analyzed GHG emission reduction effects and economic effects of environmental measures, such as introducing carbon taxes and expanding use of renewable energy and cleaner technologies (Chunark, 2017; Boonpanya, 2021; Matsumoto, 2011; Oshiro, 2017). However, it is more suitable for specifically analyzing individual ICT, since it requires many detailed micro-level data, and it has difficulty grasping the whole effects at a country level or for future forecasts. PDF Assessing the Positive and Negative Impacts of Ict on People, Planet Then, regarding the latter, the energy-saving performance of many devices has improved in recent years. ICTs could have positive or negative impact on environmental (2009). The values of the direct effects are estimated by the total amount of the evaluated activity and the amount reduced by ICT use and will be fed back to the intermediate input coefficient of the CGE model. If production activities become more efficient due to the advances in ICT services, the amount of materials unnecessarily consumed until now will possibly be saved. In theory, ICT is among the sources contributing to the increasing levels . That means service demand for the ICT sector from non-ICT sectors in 2030 is assumed to be 1.00 (the same as that in 2015), 1.25, 1.50, and 1.75 times that in 2015. (2020). An attempt is made by introducing the RAP method (Bomhof, 2009), that tries to assess the net effects of interlinked positive and negative side effects of . In particular, the COVID-19 Pandemic has triggered a major advance in ICT throughout the world. Other information terminals such as IoT will grow at an annual rate of 5% (MICb, ICT, Environmental impacts, GHG emissions, GDP, Scenarios, CGE model, Digital technologies. The other is forecast information for the next 10years, such as the commercialization of 5G or spread of edge computers. (2019). To catch the change trends of power consumption of ICT equipment itself, we attempted to estimate the total power consumption of ICT equipment until 2030 by estimating the changes in the number of each kind of equipment and the power consumption per unit. The 3rd urgent investigation on the impact of new coronavirus countermeasures on telework. International Telecommunication Union, METI (Ministry of Economy, Trade and Industries). Results indicate that the environmental performance of manufacturing enterprises has been significantly improved in the process of industrial digital transformation. (ICT) with the natural environment is continuously degrading. Direct effects caused by ICT introduction (such as reduction of movement and materials and optimization of intermediate distribution and retail sales) are set the same as those in a previous study (Zhang, 2020) and are also listed in Table2. Furthermore, there are effects of ICT use that are more complex, such as rebound effects and spillover effects across industries (Lorenz, 2014). Preliminary report on indices of industrial production. From 2014 to 2018, the share of adults in these countries saying the internet has had a good influence on politics has declined by 11 percentage points in Jordan, 9 points in Lebanon and 6 points in Tunisia. The assumed GDP growth rate may be higher than in reality. In: Fujimori S, Kainuma M, Masui T, editors. The question for us is while ICT boosts economic growth, whether or not the positive effects of ICTs increasing permeation into various sectors of the economy will outweigh negative effects associated with increased power consumption. Inclusion in an NLM database does not imply endorsement of, or agreement with, In the CGE model, service demands for ICT in non-ICT are adopted as an indicator to express the energy consumption increases or communication traffic increases in the ICT sector. For most services in Group 2, utilization rates are assumed to reach 50% maximum, while for several services considered to spread easily, such as electronic prescriptions and smart houses, utilization rates are assumed to reach 100%. ICT has a growing "carbon footprint" arising from greenhouse gases (GHG) released from all its life cycle stages. A solution to this is the work developed in various . Japan11)11) [MICa, 2019]. Policy-makers, representatives from business and civil society, and academic experts will advance the policy agenda on ICTs to improve environmental performance and combat climate change. The results of this research are based solely on the ICT utilization in Japan. Report to the OECD, Brighton, p 21, Cherniwchan J (2012) Economic growth, industrialization, and the environment. ICT can benefit the environment, for example it has given people the option to work from home, reducing the need to travel into work. I hope that this Conference will dig deeply into a number of key questions on this front. The impact of ICT on children and teenagers | UNESCO Galvin R. The ICT/electronics question: Structural change and the rebound effect. Changes in smartphone utilization are assumed to fluctuate almost in proportion to changes in the population. The https:// ensures that you are connecting to the The final consumption sector holds the production factors, provides them to the production sector, and receives income as pay. Conversely, if demand is less than supply, prices will fall. The results showed that the spread of ICT services, especially some artificial intelligence-based services, can improve productivity in most sectors through labor-saving and contribute to improving overall gross domestic product (GDP). The model results showed that besides the development of ICT-related sectors, the spread of ICT services, especially some artificial intelligence (AI)-based services, can improve productivity through labor-saving and better matching of supply and demand and contribute to increasing overall GDP. This also means ICT can potentially decouple the economy from the environment. Laptop utilization is projected to remain flat. improve the situation, reinforcing positive effects in the environment, or they could worsen the situation. There are great expectations for digital transformation and automation technologies for agriculture, manufacturing, and service industries. reinforcing positive effects in the environment, or they could worsen the situation. Appl Sci 8(2):219, Berkhout F, Hertin J (2001) Impacts of information and communication technologies on environmental sustainability: speculations and evidence. Renewable and Sustainable Energy Reviews. ICT can be used to make our patterns of production and consumption more sustainable (Hilty and Aebischer, 2014). Additionally, the spread of AI technology for distribution is not a strong prospect, since it strongly depends on automated driving. Gossart C. Rebound effects and ICT: a review of the literature. Resources foracademics and university staff, Everything you need for each stepof your study abroad journey. Due to these changes, the related market will be temporarily out of equilibrium. ICT is a transformative force in responding to key development challenges such as access to education, SDG 4. Now with the internet, news or messages are sent via; . ICTs: Do they contribute to increased carbon emissions? Energy Policy 145:111710, Zhou X, Zhou D, Wang Q, Su B (2019) How information and communication technology drives carbon emissions: a sector-level analysis for China. When production sectors and the final consumption sector introduce ICTs, demand from these sectors for ICT services will increase, which will bring about positive effects. The emissions from energy sources are calculated in accordance with the amount of energy consumed in each sector, and other emissions are calculated in proportion to the amount of activities in each sector. AI technologies are expected to be widely implemented in four fields: manufacturing, mobility, medical/health, and distribution/retail and logistics. Thus, the increase in power consumption by ICT equipment is a big concern. Nagao T, Hara M, Hannoe S, Nakamura J. Estimation of reduction in CO. Sustainability through innovation in product life cycle design. Download Free PDF View PDF and transmitted securely. The purpose of this research is to quantitatively analyze future overall impacts of ICT usage in Japan on the economy and environment, considering both positive and negative effects on the environment, respectively. Power consumption of total ICT equipment in 2030 will increase by 1.2 to 1.5 times that in 2020 under the three assumptions. L.1470. Environ Sci Pollut Res 27(29):3614736159, Wen H, Lee CC, Zhou F (2021) Green credit policy, credit allocation efficiency and upgrade of energy-intensive enterprises. As an example, as shown in Fig. (2013). Before Promoting the green IT initiative in Japan. This research adopted a dynamic computable general equilibrium (CGE) model to analyze the future environmental and economic impacts until 2030 brought about by popularization of 36 kinds of ICT services, considering both positive effects of ICT use in non-ICT sectors and negative effects caused by ICT equipments operation in the ICT sector. FCR (Fuji Chimera Research & Institute Inc.). ICTs can also provide tools to help cut greenhouse gas emissions, by, for example, making electricity load and energy management more efficient or modernizing mass transit. Retrieved 5 March 2021, from. Let me mention a few: With an effective global partnership among all the stakeholders, I truly believe that we can tackle climate change and achieve sustainable development for all. Economic recovery and GHG reduction are both important, especially in the post-pandemic era. The contribution of ICTs to the management of waste is also divided into two sections: the generation of waste electrical equipment, and the management and recycling of municipal solid waste. All authors read and approved the final manuscript. All 36 kinds of ICT services are divided into two groups. EcoDesign and sustainability II. Then, in the ICT accelerated scenario, GHG emissions are reduced by 4.7% in 2030 in the ICT_1.00 case compared with the baseline. Environmental Science and Pollution Research Positive and negative impact of ICT on society. PDF THE FUTURE IMPACT OF ICTs ON ENVIRONMENTAL SUSTAINABILITY - UCC Data centers are projected to grow at an annual rate of 14.4% until 2024 (MIC. J Econ Perspect 14(4):322, Papyrakis E, Gerlagh R (2004) The resource curse hypothesis and its transmission channels. Impacts of ICT Faster Communication Speed Effective Sharing of Information Paper Less Environment Social Problem Health Problem ; Impact of ICT Faster Communication Speed With the capability bandwidth, broadband connection has a good speed we can acess on internet and can browse any information. National greenhouse gas inventory report of Japan. Energy Econ 81:380392. The Secretary-General sees overcoming the threat of climate change as the defining challenge of our times. However, few studies have analyzed the environmental effects of ICT usage from this approach, due to the complexity of expressing and assessing the effects of ICT introduction in the CGE model and the large amount of actual effect data required. Table3 shows the sector classification in the model, while Figs. Environmental effects of information and communications technologies Sustainability | Free Full-Text | Decomposing the Persistent and - MDPI The model contains four blocks: production sector, final consumption sector, market, and overseas sector. 10 shows GHG emission changes in each sector in the ICT accelerated scenario compared with the baseline scenario in 2030. (2016). The author distinguishes two levels of environmental impacts from ICT: first, related to the life cycle of ICT hardware and second, related to the way the ICT applications are being used. The Global e-Sustainability Initiative estimated that ICT could generate over US$11 trillion in economic benefits per year by 2030; at the same time, ICT use could also enable the world to cut its global emissions by 12,000 Mt-CO2eq across 8 fields including smart buildings, smart mobility, etc. And while public initiatives are often structured to integrate these effects, the perceptions . The ICT sector includes fixed/mobile networks, data centers, and end-user devices. All authors have given consent to the publication of this article. This suggests that environmental policies have to be designed to ensure that ICT applications make a beneficial contribution to environmental outcomes, and, at the same time, suppress rebound effects.'. Talent. It saves our . Regarding the former, the change in the number of each kind of equipment by 2030 was estimated on the basis of two kinds of information. International Telecommunication Union. Italic values represent the ICT services in Group 2, and the others represent ICT services in Group 1. Depending on the technology levels of existing capital stock and new capital investment, the model calculates efficiency levels in each sector in 2006, such as energy efficiency. J Environ Manag 277:111429, Wen H, Lee CC (2020) Impact of fiscal decentralization on firm environmental performance: evidence from a county-level fiscal reform in China. If it is assumed that the energy consumption of each device increases by 2% per year, then the ICT total energy consumption in 2030 will be 1.5 times that in 2020. Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations. the contents by NLM or the National Institutes of Health. To clarify the effectiveness of the ICT services independently, in the baseline scenario, energy efficiency for all technologies from 2016 to 2030 is assumed to be fixed at the level in 2015. Top 15 Positive and Negative Impacts of Technology on Business - Tech Baji GeSI (Global e-Sustainability Initiative). JEITA (Japan Electronics and Information Technology Industries Association). Process of capital accumulation in the dynamic CGE model. The same as worldwide, total communication traffic on broadband in Japan also increased significantly (Fig. 6, GHG emissions decrease from 1400 MtCO2eq in 2005 to 1150 MtCO2eq in 2030 even in the baseline scenario, as a result of modifying the power supply configuration by the government plan in NDC (MOFA, 2015). Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations. Learn more about Institutional subscriptions. At the level of ICT, multiple methodologies are available to assess the environmental impact of ICT itself, but they do not provide a consistent methodological framework for this assessment.
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positive impact of ict on environment
