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2019.12.23

[Environmental management] was updated
2019.12.23

[Environmental data] was updated
2019.12.23

[Environmental protection activities] was updated
2019.11.29

NTT Group Sustainability Report 2019 was published
2019.02.20

[Environmental management] was updated
2019.02.20

[Environmental data] was updated
2019.02.20

[Environmental protection activities] was updated
2018.12.27

NTT Group Sustainability Report 2018 was published
2018.04.01

NTT Group Energy Efficiency Guidelines updated
2018.02.14

NTT Group Sustainability Report 2017 was published
2017.12.21

[Eco ICT Logo page] updated
2017.12.21

[Environmental management] was published
2017.12.21

[Environmental data] was published
2017.12.21

[Environmental protection activities] was published
2017.06.01

Realizing a Low Carbon Future [The NTT Group is helping to reduce CO₂ emissions in the world.] was published
2017.06.01

Realizing a Low Carbon Future [The NTT Group promotes the process of adaptation to climate change.] was published
2017.06.01

Realizing a Low Carbon Future [The NTT Group is working to reduce CO₂ emissions associated with our business operations.] was published
2017.06.01

Implementing Closed Loop Recycling [The NTT Group promotes efficient resource utilization.] was published
2017.06.01

Planning a Future of Natural Harmony [The NTT Group strives to preserve ecosystems.] was published
2016.12.15

Environmental management, Environmental data, and Environmental protection activities were updated
2016.09.30

NTT Group Sustainability Report 2016 was published
2016.04.01

NTT Group Energy Efficiency Guidelines updated
2015.12.14

Environmental management, Environmental data, and Environmental protection activities were updated
2015.09.30

NTT Group Sustainability Report 2015 was published
2015.04.01

NTT Group Energy Efficiency Guidelines updated
2015.02.27

Environmental management, Environmental data, and Environmental protection activities were updated
2014.12.25

NTT Group, for the first time in Japan as a telecommunications carrier, disclosed all Scope 3 Categories updated
2014.12.25

NTT Group 2014 CSR Report (English) was published
2014.10.31

NTT GROUP RECOGNIZED IN CDP 2014 FOR LEADING COMPANY ON CLIMATE CHANGE INFORMATION DISCLOSURE AND PERFORMANCE
2014.04.04

NTT Group Energy Efficiency Guidelines updated
2014.01.23

Environmental management, Environmental data, and Environmental protection activities were updated
2013.12.27

NTT Group 2013 CSR Report (English) was published
2013.11.06

NTT GROUP RECOGNIZED FOR CLIMATE CHANGE TRANSPARENCY WITH CDP LEADERSHIP POSITION
2013.06.17

Green NTT page updated
2013.04.15

NTT Group Energy Efficiency Guidelines updated
2013.03.26

NTT and Wildlife updated
2013.03.08

Eco ICT Logo page updated
2013.02.05

Environmental management, Environmental data, and Environmental protection activities were updated
2013.01.16

Green NTT page updated
2012.12.26

NTT Group 2012 CSR Report (English) was published
2012.10.22

Green NTT page updated
2012.04.06

Laboratories' New Recruits Take Environmental Lecture
2012.01.31

Business and Biodiversity Workshop

NTT Group Environmental Activities

Group Companies