A warming world? See for yourself

A few months back, I posted a slideshow of heat maps (in the most literal sense of the phrase) showing the change in 10-year average temperatures over the past 130 years. Well, NASA has taken that one step further, creating an animated 30-second video using annual average temperatures that dramatically demonstrates the accelerated warming we’ve experienced since about 1970.

If watching that a few times has got you thinking, and you’d like to see more of what climate change looks like … well, see for yourself.