Billion Dollar Burger

The trilliondollar meat industry is one of our greatest environmental hazards; it pollutes more than all the worlds fossilfuelpowered cars. Global animal agriculture is responsible for deforestation, soil erosion, and more emissions than air travel, paper mills, and coal mining combined. It also, of course, depends on the slaughter of more than 60 billion animals per year, a number that is only increasing as the global appetite for meat swells. But a band of doctors, scientists, activists, and entrepreneurs have been racing to end animal agriculture as we know it, hoping to fulfill a dream