Roscosmos, the Russian space agency, and NASA have agreed on a retirement timeline for the International Space Station (ISS). The ISS is scheduled to retire in 2030, but Roscosmos plans to continue using it until 2028. The Russian Orbital Station (ROS) is currently under construction and is expected to be operational by 2032-2033. Crewed missions to ROS will begin in 2028. Russia has expressed concerns regarding the decommissioning process, highlighting the risks associated with deorbiting the ISS and its potential impact on the environment.