During 2004–2005, the OSCE and the UNECE implemented a project that resulted in a “Transboundary Diagnostic Study for the Dniester River Basin” and established a network of stakeholders (Dniester I). The main project results are:

1. Status and Options for Enhancing the International Legal Framework of Transboundary Cooperation on the Protection and Sustainable Management of the Dniester River Basin (legal due diligence)
2. Transboundary Diagnostic Study for the Dniester River Basin (publication)
3. Protocol of Intentions regarding cooperation for the environmental rehabilitation of the Dniester river basin (2005)