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ITU-T L.1410 (12/2014)

信息通信商品、网络和服务的环境周期评估方法

ITU-T L.1410建议书介绍了信息通信技术（ICT）商品、网络和服务的环境周期评估（LCA）。该建议书分为两部分：
• 第一部分 – ICT使用周期评估：框架和指导原则。
• 第二部分 – “ICT和参考产品系统之间的比较分析（基线情境）；框架和指导原则”。
第一部分涉及适用于ICT商品、网络和服务的使用周期评估（LCA）方法。第二部分涉及根据ICT商品、网络和服务产品系统和参考产品系统的LCA结果进行的比较分析。

Citation:	https://handle.itu.int/11.1002/1000/12207
Series title:	L series: Environment and ICTs, climate change, e-waste, energy efficiency; construction, installation and protection of cables and other elements of outside plant L.1400-L.1499: Assessment methodologies of ICTs and CO2 trajectories
Approval date:	2014-12-07
Identical standard:	ETSI ES 203 199 V1.2.1 (Twinned)
Provisional name:	L.GNS
Approval process:	AAP
Status:	In force
Maintenance responsibility:	ITU-T Study Group 5
Further details:	Patent statement(s) Development history [36 related work items in progress]

Ed.	ITU-T Recommendation	Status	Summary	Table of Contents	Download
2	L.1410 (12/2014)	In force	here	here	here
1	L.1410 (03/2012)	Superseded	here	here	here


ITU-T Supplement	Title	Status	Summary	Table of contents	Download
L Suppl. 2 (12/2013)	ITU-T L.1410 – Case studies	In force	here	here	here
L Suppl. 4 (04/2016)	Guidelines for developing a sustainable e-waste management system	In force	here	here	here
L Suppl. 5 (12/2014)	Life-cycle management of ICT goods	In force	here	here	here
L Suppl. 13 (10/2015)	ITU-T L.1410 - Case study: A hybrid approach-based comparative analysis of the environmental impact of a baseline data centre and an energy-efficient data centre	In force	here	here	here
L Suppl. 20 (10/2015)	Green public ICT procurement	In force	here	here	here
L Suppl. 21 (04/2016)	Implementation guidance for small- and medium-sized enterprises on information and communication technology supply chain due diligence concerning conflict minerals	In force	here	here	here
L Suppl. 26 (04/2016)	ITU-T L.1410 - Case study: The assessment of greenhouse gas emissions of a hybrid satellite broadband system over its life cycle	In force	here	here	here
L Suppl. 27 (10/2016)	Supplement on success stories on e-waste management	In force	here	here	here
L Suppl. 28 (10/2016)	Circular economy in information and communication technology; definition of approaches, concepts and metrics	In force	here	here	here
L Suppl. 32 (10/2016)	Supplement for eco-specifications and rating criteria for mobile phones eco-rating programmes	In force	here	here	here
L Suppl. 33 (10/2016)	Assessment of energy consumption of information and communication technology services	In force	here	here	here
L Suppl. 34 (10/2016)	Example of hybrid lice cycle assessment of the aggregated second order effects of selected information and communication technology services	In force	here	here	here
L Suppl. 41 (05/2021)	Requirements on energy efficiency measurement models and the role of artificial intelligence and big data	In force	here	here	here
L Suppl. 42 (05/2021)	Guidelines on the environmental efficiency of machine learning processes in supply chain management	In force	here	here	here
L Suppl. 43 (05/2021)	Smart energy saving of 5G base stations: Traffic forecasting and strategy optimization of 5G wireless network energy consumption based on artificial intelligence and other emerging technologies	In force	here	here	here
L Suppl. 46 (12/2021)	Definitions and recent trends in circular cities	In force	here	here	here
L Suppl. 47 (07/2022)	Examples of resource saving within the information and communication technology sector	In force	here	here	here
L Suppl. 49 (07/2022)	Overview on adaptation to climate change for information and communication technology networks	In force	here	here	here
L Suppl. 52 (10/2022)	Computer processing, data management and energy perspective	In force	here	here	here
L Suppl. 53 (10/2022)	Guidelines on the implementation of environmental efficiency criteria for artificial intelligence and other emerging technologies	In force	here	here	here
L Suppl. 54 (10/2022)	Guidance for assessing the greenhouse gas emissions consequences of the financial effects generated by information and communication technology	In force	here	here	here
L Suppl. 55 (10/2022)	Environmental efficiency and impacts on United Nations Sustainable Development Goals of data centres and cloud computing	In force	here	here	here
L Suppl. 56 (10/2022)	Guidelines for connecting cities and communities with the Sustainable Development Goals	In force	here	here	here
L Suppl. 60 (06/2024)	ITU-T L.1410 – Example of a life cycle assessment (LCA) of a mobile phone	In force	here	-	here

Title	Approved on	Download
Partnering for solutions: ICTs in Smart Water Management	2014	here
Resilient pathways: the adaptation of the ICT sector to climate change	2014	here
The case of Korea_the quantification of GHG reduction effects achieved by ICTs	2013	here
Greening ICT Supply Chains – Survey on Conflict Minerals Due Diligence Initiatives	2012	here
Guidance on Green ICT Procurement	2012	here
Climate Change Adaptation, Mitigation and Information and Communications Technologies (ICTs) - The Case of Ghana	2012	here
Greening ICT Supply Chains – Survey on Conflict Minerals Due Diligence Initiatives	2012	here
Review of Mobile Handset Eco-Rating Schemes	2012	here
Boosting Energy Efficiency through Smart Grids	2012	here

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ITU-T Recommendations

ITU-T L.1410 (12/2014)