Latest Sustainability
blog
How Ciena builds trust through a “confidently com ...
In today’s fast-paced digital world, trust isn’t just important; it’s essential. In this blog, Ciena’s Global Head of Security Go ...
White Paper
Sustainability by design
Discover how modern networks improve efficiency and sustainability with solutions like WaveLogic 6 optics and automation across t ...
Infographics and posters
SONET migration use case
Learn how Ciena’s SONET migration slashed power by 73%, space by 87%, and saved $820k in year one – showcasing the ROI of network ...
blog
Want faster, greener connectivity? Let's talk abo ...
As AI drives a growing demand for high-speed connectivity, network operators are increasingly challenged to deliver reliable perf ...
Article
Sustainability in practice: how the Belfast Green ...
Discover what our Belfast Green Team accomplished in their first year of working together to advance Ciena’s sustainability in th ...
blog
Taking a holistic approach to network sustainabil ...
Ciena’s Francisco Sant’Anna details why taking a holistic approach to network sustainability helps network operators achieve thei ...
Article
Meet tomorrow’s sustainability leaders: celebrati ...
Meet the young people who are taking action on sustainability around the world with the Ciena Solutions Challenge.
Article
How Ciena is supporting Challenge Based Learning ...
Ciena grants technology and professional development support to three schools in Zimbabwe, Tanzania, and Brazil as part of the Ci ...
Video
Ciena and Spark: Bridging the digital divide for ...
Ciena is working with the Spark Foundation and Skinny to help bridge the digital divide in New Zealand and to foster greater incl ...