Global climate change and global refugee crises will soon become inextricably interlinked. A new tsunami of climate refugees flows across the earth. We are now at the moment of truth.

Drawing on a career of environmental reporting and over two years of travel to the front lines of climate migration across the globe, an award-winning science journalist, in this urgent call to action, discusses the underreported, seismic consequences of climate change and how it will reshape humanity.

"Late in the twenty-first century, drought and wildfires prompt an exodus from southern Europe. When twelve-year-old Caleb is separated from his mother during their trek north, he soon falls prey to traffickers. Enslaved in an enclave outside Manchester, the resourceful and determined Caleb never loses hope of bettering himself. After Caleb is befriended by a fellow victim of trafficking, another road opens. Hiding in the woodlands by day, guided...

In a not-so-distant future, a climate refugee named Elon who has been traveling alone, finds the Kenneally Center, an abandoned property where a mysterious older man offers him shelter. Over the next few days, two pairs and another man find their way to the Center, and the group decides to trust one another, collecting and sharing food and providing companionship to one another. The group decides to tell each other stories, and each person's contribution...

"The Pacific island nation of Kiribati is one of the most remote places on the planet, far-removed from the pressures of modern life. Yet it is one of the first countries that must confront imminent annihilation from sea-level rise. President Anote Tong races to find options, from mass migration to building underwater cities. But as the water grows higher, many citizens are already seeking safe harbor overseas, leaving behind 4000 years of Kiribati...

"Focusing on Central America and the Caribbean, State of Disaster traces the development of U.S. refugee, humanitarian, and immigration policies in response to the 1995-2004 series of volcanic eruptions in Monserrat in the Leeward Islands, Hurricane Mitch in Honduras and Nicaragua in 1998, and the back-to-back Hurricanes Irma and Maria of 2017 that devastated the U.S. territories of Puerto Rico and the Virgin Islands. The case of Irma and Maria reveal...