Since that day at Pelican Cays, I have been fortunate to travel to many sites around the globe, ranging from the waters of the southern Pacific Ocean to the crashing surf along the Pacific coast of North America, and what I see matches the observations made
by what now is an army of scientists: The Earth's flora and fauna are changing — shifting their
geographic locations, altering when they reproduce or dying wholesale — as a
result of human - induced global warming.