Modern networks must deliver ever-greater capacity and reliability while minimizing their environmental impact. This white paper explores how network operators can embed sustainability into every stage of the lifecycle—from design to operations to end-of-life management. It details how advanced technologies such as WaveLogic™ 6 optics, Navigator Network Control Suite™, and universal aggregation platforms reduce power consumption, extend asset longevity, and simplify operations. With time-tested observations on energy efficiency, automation, and circular economy practices, this paper demonstrates how modernization and sustainability are inseparable priorities for building resilient, future-ready networks.
Sustainability by design
Related
Webinars
Webinar | How to improve the velocity, protection, and resilience of critical submarine network services with Ciena and TeleGeography
Join us for this webinar, where experts from Ciena and TeleGeography will discuss new market dynamics driving the need to more quickly turn up undersea network services, how data-driven automation of submarine cable networks service turn-up is
WatchInfobriefs
Neutron Interop Coherent ASIC | Ciena
Discover how Neutron Interop ASIC delivers 400G–800G coherent optical transmission with flexible modes, multi-band support, and efficient integration.
DownloadInfobriefs
Neutron 800ZR Coherent ASIC | Ciena
Discover high-capacity, low-latency metro connectivity built for power efficiency. See how next-gen coherent technology enables scalable, sustainable networks.
Download


