Understand and reduce your carbon impact with Cloudflare
Jul 27, 2021Natasha Wissmann, Annika Garbers

Summary
This post introduces the Carbon Impact Report, a new tool for all Cloudflare accounts that outlines carbon savings from operating Internet properties on Cloudflare's network. It details the methodology for calculating these savings by comparing Cloudflare's energy usage for data transfer against average non-Cloudflare network energy usage and global average emissions. The report quantifies savings in CO2e and provides relatable comparisons, such as light bulb usage. It also reiterates Cloudflare's commitment to renewable energy and explains how using Cloudflare's services (WAF, DDoS mitigation, Image Resizing, Pages, Workers KV) contributes to reducing a customer's carbon footprint.
More from the Sustainability & Environmental Impact trail
- Switching to Cloudflare can cut your network carbon emissions up to 96% (and we're joining the SBTi)
- How we’re making Cloudflare’s infrastructure more sustainable
- Crawler Hints: How Cloudflare Is Reducing The Environmental Impact Of Web Searches
- Helping build a green Internet
- Announcing Green Compute on Cloudflare Workers