## 7 Discussions  
Integrating sustainability into environmentally friendly freight transport and logistics remains a major challenge. As some studies have shown, the sustainability of logistics means reducing emissions and optimizing synergies between the different components of multimodal transport to make operations safer and more environmentally friendly. This synergy is very important because it affects the efficiency and sustainability of the entire logistics chain. Promoting interactive transport systems is one of the most important achievements in solving these issues. These systems provide a new way for users to communicate. New ways of communication becomes increasingly important as we move to a smarter, more contextual communication with environment. Developing efficient, reliable, and cost-effective intelligent transport systems is essential to supporting the development of smart cities and regions. In this context, integrating vehicle-to-vehicle (V2V) and infrastructure-to-vehicle (I2V) systems are proven to be a key factor in improving road safety and transport comfort. These systems allow real-time data exchange, which is important for fleet connectivity, logistics, and crisis management. In addition, the development of communication systems in the transport sector, especially in rail transport, has significantly increased the ability to monitor and control logistics activities. The monitoring and management of rolling stock have been improved through wireless systems, integrated transponder systems, and public mobile phone networks, increasing rail transport efficiency. With the development of cargo transport, the need for such modern monitoring and communication systems becomes even more important. In the field of multimodal transport, container transport has proven to be an important area in which efficiency can be optimized by integrating different modes of transport. Containers allow goods to move seamlessly between different modes of transport, including ships, trains, and trucks, thereby reducing the environmental impact. The choice of the mode of transport and the route of transport plays an important role in determining the overall efficiency of the transport process, which affects the sustainability of logistics operations. Given the global nature of container shipping, which includes complex supply chains and different modes of transport, the need for logistics service providers (3 PL) to effectively manage real-time information and its integration by using new technologies into their operations is increasing. The emergence of synchronous logistics has further strengthened the supply chain's resilience, promoting better cooperation between stakeholders and optimizing the use of resources. Key elements such as connectivity, technology integration, and data analytics have been identified as key elements in improving the efficiency of multimodal logistics. However, despite these achievements, there are still problems with the traditional contextual systems used in logistics. These systems are often difficult to adapt to the supply chain's dynamic and complex logistics environment, which limits contextual risk management and traceability. Therefore, there is an urgent need to create a more complex contextual framework that better matches the diversity of modern logistics operations. While significant progress has been made in improving the sustainability and efficiency of multimodal transport systems, there is still room for improvement. Intelligent communication systems, real-time data integration, and improved contextual systems are key to addressing green logistics challenges and building a more sustainable and resilient transport network. More research is needed to develop robust risk management systems that can use contextual data to anticipate and reduce the risks associated with multimodal behavior. This includes real-time forecasting analysis and the integration of monitoring systems to improve risk assessment and response strategies.