How does this perspective differ from the private land ownership model used in most areas of North America?

The correct answer to this open question is the following.

Unfortunately, you forgot to include your reference to know what you are talking about. What is the "perspective"?

We need that perspective to be compared to the private land ownership model used in most areas of North America.

However, although you forgot to mention it, we can assume you are talking about the perspective of the land that Native American Indian tribes had.

If that is the case, then we can comment on the following.

The perspective about the land of Native American Indians was so much different from the white European colonists, who saw the land as a way to make a profit, as a private property to exploit raw materials and natural resources and make a living.

On the other hand, Native American people blessed the land and honored "Mother Nature." Native American Indian tribes had a special "spiritual" connection with nature and they only used what was needed to feed their families and survive. That is why Native Indians had special chants and dances to thank nature for the food, the rain, the wind, and other elements.

Native American Indians never believed that the land could be "owned," Mother Earth provided and Native Indians protected her.

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.