Ciena
Ciena Corporation, a leading networking systems, services, and software company, is headquartered in the United States. Founded in 1992, Ciena has established itself as a key player in the telecommunications industry, focusing on optical networking and packet networking solutions. With a strong presence in North America, Europe, and Asia, the company has achieved significant milestones, including advancements in coherent optical technology. Ciena's core offerings, such as the WaveLogic technology and the Blue Planet software suite, are designed to enhance network performance and operational efficiency. These innovative products set Ciena apart in a competitive market, enabling service providers and enterprises to optimise their networks for the demands of the digital age. Recognised for its commitment to innovation, Ciena continues to solidify its position as a trusted partner for organisations seeking to transform their network infrastructure.
DitchCarbon Score
How does Ciena's carbon action stack up? DitchCarbon scores companies based on their carbon action and commitment to reducing emissions. Read about our methodology to learn more.
Industry Average
Mean score of companies in the Computer Services industry. Comparing a company's score to the industry average can give you a sense of how well the company is doing compared to its peers.
Industry Benchmark
Ciena's score of 74 is higher than 99% of the industry. This can give you a sense of how well the company is doing compared to its peers.
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Ciena's reported carbon emissions
In 2024, Ciena Corporation reported total carbon emissions of approximately 1,724,164,000 kg CO2e, with Scope 1 emissions at about 1,709,000 kg CO2e and Scope 3 emissions constituting the majority at approximately 1,722,455,000 kg CO2e. This marked a significant decrease from 2023, where total emissions were about 2,429,039,000 kg CO2e, with Scope 1 at approximately 2,136,000 kg CO2e, Scope 2 at about 32,000 kg CO2e, and Scope 3 at around 2,426,871,000 kg CO2e. Ciena has set ambitious climate commitments, aiming for an 80.6% reduction in absolute Scope 1 and 2 emissions by 2030 from 2019 levels. Additionally, they target a 71.3% reduction in Scope 3 emissions per unit of capacity shipped in Gigabits per second (Gbps) by the same year. These targets align with the Science Based Targets initiative, reflecting Ciena's commitment to sustainable practices and reducing their carbon footprint in the technology hardware and equipment sector. Overall, Ciena's proactive approach to emissions reduction demonstrates a strong commitment to addressing climate change and enhancing sustainability within their operations.
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| 2015 | 2016 | 2017 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|---|---|---|---|---|
| Scope 1 | 646,000 | 000,000 | 0,000,000 | 0,000,000 | 0,000,000 | 0,000,000 | 0,000,000 | 0,000,000 | 0,000,000 |
| Scope 2 | 19,273,000 | 00,000,000 | 00,000,000 | 00,000,000 | 00,000,000 | 0,000,000 | 0,000,000 | 00,000 | - |
| Scope 3 | 57,948,000 | 00,000,000 | 00,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 |
Industry emissions intensity
Location emissions intensity
Reduction initiatives & disclosure networks
Companies disclose and commit to reducing emissions to show they are serious about reducing emissions impact over time. They can also help a company track its progress over time.
Ciena is participating in some of the initiatives that we track. This may change over time as the company engages with new initiatives or updates its commitments. DitchCarbon will update this information as it becomes available.
