Migration is central to the human experience. For as long as we’ve been around, people have been moving from one place to another. Though it’s never been easier to get from point A to point B, the inequality between those places could be as great as they’ve ever been. We’re now on the front edge of a climate crisis, launching the greatest period of human migration that will ever have happened on the planet. The backdrop of this great migration, however, is a political landscape marred by virulent reactionary movements against immigrants. So how do you reconcile this vitriol with the impending climate refugee crisis? Suketu Mehta immigrated to this country as a teenager. Now, he’s written a manifesto about his vision of America and what it means for the country to be welcoming to the stranger. It’s a book he says he felt compelled to write after seeing how Donald Trump stands as a threat to that vision. RELATED READING: This Land Is Our Land: An Immigrant's Manifesto Maximum City