repatriation movement 地球へ帰ろう運動
宇宙活動 / 社会・生活
One of the anti-space movements, having sprung up around 2030. This extremist movement strongly advocates the immediate cessation of all space exploration and development, saying mankind should return to Earth. They argue that human beings were never meant to leave Earth. They have since become associated with other ecology groups on space colonies and have fast developed a sizable following. They originally attempted to address space's pollution problem through legitimate means, but following the beginning of their involvement with various ecology terrorists, many members of the movement have resorted to acts of terrorism to try to accomplish their objectives.
Someone who supports this movement is called a repatriatist.