> For the complete documentation index, see [llms.txt](https://gitbook.esgports.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://gitbook.esgports.com/faqs.md).

# FAQs

## What do I receive as a citizen when I bring waste cooking oil?

As a citizen bringing waste cooking oil (WCT), you receive **WCT** and **Virtual Water (VW)** recorded in your profile. This data reflects your contribution to sustainability and can be burned to create **ESG NFTs**. When the NFT is sold, you earn a proportional share of the sale in **Tether (USDT)**, directly based on the amount of WCT and VW you provided, offering financial rewards while supporting environmental initiatives.