Support for sustainability attributes

Inspired by this blog on the web [sustainability](https://developer.mozilla.org/en-US/blog/introduction-to-web-sustainability/), it would be nice to tag components and services based on factors such as (replicated from the blog):

- carbon emissions
- water usage
- e-waste management
- material extraction
- chemical pollution
- social inequality and climate justice

Capturing this information in a structured manner can help organizations and individuals make informed decisions when it comes to vendor or package selection, benchmarking against peers, or capturing the current and to-be state for maturing in sustainability.

Components and Services can be independently attested and verified for sustainability.