> For the complete documentation index, see [llms.txt](https://knowledge.co2ai.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://knowledge.co2ai.com/how-to-start/sign-up-to-request-product-emissions-data.md).

# Sign up to request product emissions data

You want to request product emissions data in order to start getting more accurate for your scope 3.1, sign up to product ecosystem by CO2 AI to start this journey

[Sign up](https://ecosystem.co2ai.com/self-register) to Product Ecosystem by registering your company and yourself as a user.

You can simply follow the 2 sign up steps.

![](https://knowledge.co2ai.com/hs-fs/hubfs/Screenshot%202023-03-29%20at%2011-09-34-png.png?width=599\&height=230\&name=Screenshot%202023-03-29%20at%2011-09-34-png.png)![](https://knowledge.co2ai.com/hs-fs/hubfs/Screenshot%202023-03-29%20at%2011-10-09-png.png?width=601\&height=291\&name=Screenshot%202023-03-29%20at%2011-10-09-png.png)\\

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Once you have verified your email address, you can login and start by:

1. [Inviting team members](/user-management/adding-team-members-to-product-ecosystem.md)
2. Sending product emissions requests to your suppliers.