Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Dag Lundén"'
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6013b82abde9315aa6b04f08cccfdc5
https://doi.org/10.2139/ssrn.4424264
https://doi.org/10.2139/ssrn.4424264
Publikováno v:
Sustainability; Volume 14; Issue 5; Pages: 2637
This study presents operational electricity consumption and greenhouse gas emissions for named European telecom network operators during 2015–2018. These results are also compared to data for 2010–2015. The study provides an extensive primary dat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f0a5cdb2188a65507b40cc8bd255aa3
Autor:
Dag Lundén, Jens Malmodin
Publikováno v:
ICT4S
This article presents estimations of the energy and carbon footprint of the Information and Communication Technology (ICT) and Entertainment & Media (E&M) sectors globally for 2010–2015 including a forecast to 2020. It builds on three previous glob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86919013ff9a29346f81da3d91518481
https://doi.org/10.29007/nvd8
https://doi.org/10.29007/nvd8
Publikováno v:
Journal of Industrial Ecology. 18:829-845
The use of information and communication technology (ICT) is growing throughout society, and new products and solutions are developed at an increasing rate. To enable environmental assessment of sp ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::202aa100c099e53b71ce328c8fef0f4e
https://doi.org/10.1111/jiec.12145
https://doi.org/10.1111/jiec.12145
Publikováno v:
Journal of Industrial Ecology. 14:770-790
The positive and negative environmental impacts of information and communication technology (ICT) are widely debated. This study assesses the electricity use and greenhouse gas (GHG) emissions rela ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a862ab7a4d351bd8aa1afda551e6e4c
https://doi.org/10.1111/j.1530-9290.2010.00278.x
https://doi.org/10.1111/j.1530-9290.2010.00278.x
Autor:
Jens Malmodin, Dag Lundén
Publikováno v:
Sustainability, Vol 10, Iss 9, p 3027 (2018)
This article presents estimations of the energy and carbon footprint of the Information and Communication Technology (ICT) and Entertainment & Media (E&M) sectors globally for 2010–2015 including a forecast to 2020. It builds on three previous glob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c07903ffeabd459bc52fb71dd75ae5cb
https://doi.org/10.3390/su10093027
https://doi.org/10.3390/su10093027
Autor:
Dag Lundén, Jens Malmodin
Publikováno v:
Proceedings of ICT for Sustainability 2016.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::321a7dc4693004f3ba254b06297010cd
https://doi.org/10.2991/ict4s-16.2016.25
https://doi.org/10.2991/ict4s-16.2016.25
Autor:
Dag Lundén, Svante Enlund
Publikováno v:
2011 IEEE 33rd International Telecommunications Energy Conference (INTELEC).
This paper and presentation aims at present an new concept for construction and cooling of mid and high density equipment (>10 kW/rack), often located in designated areas in Data Centers. Several of the highlighted solutions has not been invented by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a85751bb9bbd819002765fddfab20af0
https://doi.org/10.1109/intlec.2011.6099867
https://doi.org/10.1109/intlec.2011.6099867
Autor:
Dag Lundén, Svante Enlund
Publikováno v:
2011 IEEE 33rd International Telecommunications Energy Conference (INTELEC).
This paper and presentation aims at present the outcome from a major reconstruction of a large Data Centre in Sweden with an energy consumption of app 26 GWh/year. It will also present technical solutions as well as the actual results.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cfe71a8975052b5b6ef9e901420a442
https://doi.org/10.1109/intlec.2011.6099866
https://doi.org/10.1109/intlec.2011.6099866
Publikováno v:
Proceedings of the 2010 IEEE International Symposium on Sustainable Systems and Technology.
The presented LCA-based method can be used when assessing the potential CO 2 e emission reduction from introducing an ICT-based service. The method was used to analyze the CO 2 e emissions from the communication networks in Sweden as well as on the e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a20c347cd2651fa4719782a6e582dac
https://doi.org/10.1109/issst.2010.5507738
https://doi.org/10.1109/issst.2010.5507738