N. Cesiulis has proposed the development of a new waterway in the Nemunas River, which has drawn criticism from local environmental groups and officials. Martynas Počebutas, president of the 'Lithuanian Fish' association, has asserted that there is currently little demand for increased shipping traffic in the area, citing conversations with locals who report minimal activity apart from a few personal watercraft each season. He expressed concern that projects are often initiated without sufficient planning, suggesting a tendency to excavate first and only later address operational logistics. Počebutas warns that implementing this project could pose safety risks, particularly with regard to connections through Belarus.

On the other hand, N. Cesiulis defends his proposal, arguing that the development of water tourism is crucial for the city. He highlights that many cities worldwide that are situated near rivers have embraced their waterways, establishing docks, swimming areas, and restaurants along the banks. Cesiulis added that funding has already been allocated from EU sources, underscoring his commitment to enhancing the local economy through this initiative. He believes that there is untapped potential for tourism and recreational activities that could benefit the community.

The ongoing debate over the proposed waterway indicates a clash between development initiatives and environmental stewardship. As proponents emphasize economic growth and tourism opportunities, critics caution against the potential ecological impacts and the need for thorough planning. The outcome of this dispute could shape future projects in the region, highlighting the delicate balance between economic development and environmental protection.