By its geographical location, Tulcea County, located in the south-eastern part of Romania, bordered to the west and north by the Danube, and to the east by the Black Sea, is a peripheral area with a high degree of isolation. The project proposed for funding is a priority for achieving the objectives envisaged by Tulcea County’s Sustainable Development Strategy for 2014-2020, Regional Development Plan 2014-2020 and in line with the National Regional Development Strategy. The South East region at the confluence of ancient historical regions is an ancient hearth of history and civilisation. Testimony are the Getic, Roman, Greek and Byzantine fortresses, monuments and archaeological sites, as well as monastery houses and buildings with special ethnographic value, spread throughout the region. Due to the environmental conditions and the physico-geographical position, the South-East Region has a particularly diverse natural capital that includes the Black Sea, mountains, plains, major hydrographic networks, wetlands and one of Europe’s largest delta systems (Danube Delta). From the perspective of the riches of the basement, Tulcea county stands out for the granite in Măcinului Mountains, limestone in Dobrogea Plateau, iron ore, copper pyrite, complex lead and zinc sulfides, quartz, granite, marble and limestone varieties, kaolin, baritine from Tulcea hills. In addition, Dobrogea has been identified as an area with high wind energy potential, which contributes significantly to Romania’s obligations in the field of renewable energies and the reduction of greenhouse gas emissions. In this context, sustainable economic development by improving transport infrastructure, expanding and improving access to public utilities, preserving the environment and adapting to climate change, as well as developing tourism and adjacent services, is a priority of sustainable development for our county, this activity can lead to balanced and homogeneous development of all areas and reduce disparities between them. The areas covered by the project are areas with a particular high potential but which, thanks to poorly developed transport infrastructure, can only be used to a very limited extent. Modernisation of Enisala-Babadag-Slava Russian transport infrastructure will have a positive impact on local development and create new business opportunities at regional level. It is therefore necessary to intervene with a view to balanced development, with a focus on encouraging the attractiveness of the area in the south-east of the county to investors, respecting the principles of sustainable development of the area and protecting the environment, capitalising on local resources, creating new jobs. The area envisaged by the project offers the possibility of economic development, as currently patri