The biggest challenges include the intermittency of renewable sources (e.g., wind and solar), the need to transport energy over long distances from remote generation sites, and the complexity of managing a decentralized network. Modernization requires the use of specialized equipment to build and maintain new transmission lines and substations, which is where our company's comprehensive product line of OHTL wire cable conductor tension stringing equipment and underground cable laying equipment provides a one-stop solution for these demanding projects.