Welcome to Ride for Climate: The Americas. From late 2005 to early 2007, David Kroodsma biked from California to the southern tip of Argentina to raise awareness of global warming. He visited schools, appeared in national media, and provided information on the effects of global warming. Following this ride,he joined another global warming expert to cross the U.S. in a similar journey, Ride for Climate USA. This website chronicles David's journey through Latin America, and his efforts to raise awareness of this global problem. You can follow David on Twitter or join his email list: