Starting with one line of telecommunication
Air embraces the Earth, directing the cycles of nature.
Sky blue is the genuine color of life energy.
NTT Group consumes approximately 0.5% of Japan's total electric power usage.
Consequently, we bear a corporate responsibility to minimize energy consumption to prevent global warming.
At the same time, we are working to reduce the physical movement of people and cars and controlling carbon dioxide by developing advanced telecommunication services such as teleconferencing.
In order to realize environmentally-friendly telecommunications, we are aiming
to stabilize post 2000 carbon dioxide emissions at 1990 levels.
    
TPR(Total Power Revolution)campaign Total energy systems based on fuel batteries
Solar batteries Introducing low-pollution cars
Elimination of CFCs used to detect leaking cable gase (implemented in 1993) Innovative working style (Telework)
Preparing for an age of multimedia

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