global warming is not hyped...
there is a complex mathmatical equation, basically think of a graph, you know when you draw a line at zero, draw a flat line to the right and increase the slope (upwards) by a greater angle each interval, resulting in basically a vertical line. All that meaning each year the world warms up by a much larger number
or think of it like this, 2 rabbits make 2 more, those four make 8, those make 16..... eventually it increases drastically..... 512 makes 1024
the heat builds on itself, and the world can only cool off so much each year.