Inspired by this: https://en.wikipedia.org/wiki/JASON_(advisory_group) I once emailed the UN with the suggestion they have an advisory group similar, but advising corporations and governments on prioritising R&D efforts/spending, however an EA organization may be able to do this.
Making zero waste reality: https://www.bbc.com/future/article/20231025-bornholm-the-danish-island-aiming-for-zero-waste