It is the year 3130 and we have begun to colonize Mars. The native Martian population is being moved to the Moon, so that Earth can build a casino, water park, and oil drilling rig on their holy grounds. Governmental officials claim that Martians can and will live happily on the moon, with "little disruption in their day-to-day lives." The Martians are experiencing:

population transfer

Explanation:

As described here, Martians(a group of people) are being moved to the moon. This may be called resettlement. A phenomenon known as population transfer which occurs when a large group of people are being transferred to another region usually forced by government policies and mainly for the purpose of economic development(could also because of religion or ethnicity as we may have observed above)

trade regulation is a field of law, often bracketed with antitrust (as in the phrase “antitrust and trade regulation law”), including government regulation of unfair methods of competition and unfair or deceptive business acts or practices. antitrust law is often considered a subset of trade regulation law. franchise and distribution law, consumer protection law, and advertising law are sometimes considered parts of trade regulation law.

in general the theory of economics says that the more open to trade a country is the better   the result for the same country and the whole economies.

in real life countries impose taxes, quotas, etc which is not so good for the economies.

this kind of commercial war between the usa and china is slowing down the growth of the whole world so we can say that it is a draw back of trade regulations. and the free trade agreements are benefits of trade regulations.