With reference to recent initiatives in India's maritime sector, consider the following statements:
1. The ‘One Nation, One Port Process’ initiative aims to standardize port operations across India’s major ports to improve efficiency and reduce operational costs.
2. The Logistics Port Performance Index (LPPI), named ‘Sagar Ankalan,’ has been introduced to assess the efficiency and global competitiveness of Indian ports.
3. The ‘One Nation, One Port Process’ is being implemented under the Project Mausam to enhance port-led development in India.
4. The initiative aims to reduce inefficiencies and carbon footprint, contributing to sustainable maritime infrastructure.
Which of the statements given above are correct?