Set in the near future, Global Warning, weaves an impending cautionary tale of eco-collapse into an exhilarating non-stop adventure that intertwines the mysticism of ancient Hopi prophecies revealed to Native American anthropologist Mary Sunrise-Clarke; the enigmatic spiritual quest of a grounded NASA astronaut, Scott McElroy; and the truth-seeking fervor of a wildlife documentary filmmaker, Robert Clarke. As environmental disasters continue to escalate, this oft-times sparing, mismatched trio is forced to become an effective partnership in a race to save the planet.