When we start colonizing other planets, what are the rules?
What are the protocols? Will we abide by the Prime Directive? But there’s no United Federation of Planets yet. Ugh will orange billionaires get their little hands on the new worlds?
An artist’s interpretation of a human colony on Mars. (NASA AMES)
If humans were to land on Mars and were somehow lethally threatened by Martians, should humans attack the Martians? In his personal opinion, Lee says the answer would be yes. “If at some point it came down to either me or the microbe on Mars that’s going to survive, I’m probably not going to hesitate,” he says.
Yet these are not simple questions to address, and are not within the realm of the Haughton Mars Project to answer. The International Council for Science, consisting of 142 countries, has organized a Committee on Space Research (COSPAR) to help answer some of these questions and a United Nations Outer Space Treaty, in place since 1967, also helps streamline some of the ethical and legal implications that this issue raises.
But the treaty is meant to protect the safety of humans and scientific evidence of life on other planets, not to protect the environments or ecosystems of those planets. Moreover, the contents of the treaty are just guidelines: They are not laws, and the legal implications of not following them remain unclear, says Catharine Conley, head officer at NASA’s Planetary Protection Office.
The Outer Space Treaty provides the basic framework on international space law, including the following principles:
the exploration and use of outer space shall be carried out for the benefit and in the interests of all countries and shall be the province of all mankind;
outer space shall be free for exploration and use by all States;
outer space is not subject to national appropriation by claim of sovereignty, by means of use or occupation, or by any other means;
States shall not place nuclear weapons or other weapons of mass destruction in orbit or on celestial bodies or station them in outer space in any other manner;
the Moon and other celestial bodies shall be used exclusively for peaceful purposes;
astronauts shall be regarded as the envoys of mankind;
States shall be responsible for national space activities whether carried out by governmental or non-governmental entities;
States shall be liable for damage caused by their space objects; and
States shall avoid harmful contamination of space and celestial bodies.