Sean McAllister’s Zurich magazine article “There could be 1.2 billion climate refugees by 2050. Here's what you need to know” is included in PART 1: The Purposeful Investor because it documents forecasts that up to 1.2 billion people could be displaced by 2050 from extreme weather, rising temperatures and ecosystem breakdown, framing climate change as a “threat multiplier” that deepens poverty, health risks and political instability; the piece thus powerfully illustrates the human and economic urgency central to the book’s Our Agency & Climate Urgency theme and bolsters the call for collective action and purposeful investment in adaptation, resilience and protections for climate-displaced communities.