Yes, it's a globalist land grab, 100% motivated by wealth redistribution and "social justice" in favor of foreigners who have already destroyed their own countries, and their own environments, by breeding like insects.
It is no coincidence that this is being pushed by our Democrat president from Kenya, a country with twice the population density of the US and 1/20 the per capita GDP. Democrats' only goal is to create themselves permanent government jobs by herding Americans into giant, crime-ridden mega-cities in the name of equal-opportunity poverty.
Any American who accedes to this is a traitor to both his country and the environment.
Actually, it has a lot of its roots in the authors of the books I cited above. But don't let that get in the way of the way you view the world.