About
A Cleaner Digital Tomorrow
Digital technology has become part of everyday life. Sending emails, browsing the web and streaming video are routine, yet the environmental impact of these activities is rarely discussed. ECOA helps you see it and do something about it.
Understand
While we focus on the convenience of technology, its hidden environmental cost is easy to overlook. The International Energy Agency (IEA) estimates that data centres account for about 1.5% of global electricity consumption (2024). Sending an email, streaming an hour of video or uploading a file to the cloud all use electricity, and depending on how that electricity is generated, they can lead to carbon emissions. This is not widely known, and practical steps for individuals are hard to find.
Rethink
That is why this site exists. We want to show clearly how digital activity affects the environment and offer concrete, practical steps anyone can take. Pointing out the problem is not enough: our goal is to provide guides you can actually act on.
Make a Difference
The carbon calculator lets you estimate the emissions of your digital activities. Results are estimates and may differ from reality. Our guides on cleaning up email, adjusting video streaming and managing cloud storage explain how to do each thing and what effect to expect.
Our Mission
We believe technology and the environment are not at odds; used well, they can complement each other. Digital minimalism does not mean rejecting technology, but using it more consciously and efficiently. We hope this site raises awareness of digital sustainability and shows that small actions add up to big change.
Operator
ECOA is operated by A&B Network (anb-network.com), a sole proprietorship registered in South Korea, as part of the evoa.one project. Please send enquiries and privacy-related requests to the email address on the contact page. Only the operator can read this mailbox, and enquiries are deleted once handled.
Contact
Send enquiries, correction requests and privacy-related requests to the address below. Only the operator can read this mailbox, and enquiries are deleted once handled.
Email: contact+eco@evoa.one
“Small changes add up to big change.”
