4. Contribution to green environmental society
The use of optical fiber has brought remarkable progress in info-communication technology and changed our lifestyles to be more convenient, and with more options for communication. In today's advanced society --- where the Internet and social media are widely used --- optical fiber has become an important part of national infrastructure, that connects hearts and minds.
Optical fiber is one of the best technologies to effectively transmit large amounts of information over long distances across the globe, and helps to create a sustainable, highly information-based society while reducing the environmental impact on the planet. In this section, optical fiber's contributions to the "greener society" are listed.
1. Improving the efficiency of power supply using optical fibers
"Smart grid" technology --- optical networks connect power plants and homes, stores, offices, factories, etc. to monitor electrical consumption and control the supply accordingly. This technology improves the overall efficiency of the power grid by efficiently distributing electricity and adjusting transmission volumes during peak demand periods. This will contribute to the realization of a sustainable society by 1) reducing wasteful power generation and reducing environmental impact, and 2) promoting the use of renewable energy by compensating for the intermittency associated with its generation.
2. Efficient data transmission over long distances with minimal equipment
As represented by transoceanic submarine cable systems, optical fiber can efficiently transmit data over long distances with minimal equipment, significantly reducing infrastructure requirements. In addition, its high durability and long lifespan eliminate the need for frequent replacement, helping to reduce electronic waste.
3. Reducing CO2 emissions through high-speed, resilient fiber optic communications
High-speed and stable communication using optical fiber has transformed our lifestyles into more convenient and diverse experiences through.
・High-quality real-time communication through VR/Metaverse technology
・Widespread adoption of telecommuting through video conferencing systems
・Promoting online technologies in the gaming/entertainment and healthcare sectors
The advancement of communication technology has also helped reduce the burden of transportation, ultimately contributing to a lower environmental impact.
