There are many ways to carve up the world. Dan divides it into North, South and In Between. The top of the
world is an ocean surrounded by three continents. The bottom, in contrast, has two continents surrounded by oceans. In Between is everything else, the world’s tropical and temperate regions.

The entire globe—north, south and in between—is suffering from loss of species diversity and from the impacts
of global warming. Dan’s work covers these impacts on all seven continents and in the seven seas. Please check out where he’s been and discover what he’s learned.