The document discusses two projects in Son La and Dak Lak provinces in Vietnam that aim to support the coffee sector. The projects focus on establishing geographical indications to protect coffee varieties and improve management systems. Key activities include registering for geographical indication protection, establishing management systems, strengthening linkages in the coffee value chain, and promoting geographical indication coffee through communications and events. Potential research topics are also outlined relating to expanding geographical indications internationally, improving management systems, trade promotion, and sustainability.