This leads to warmer tropics and better isolated, so colder poles. (bitsofscience.org)
«We do live in a warming world, but we do have very cold poles, and we still have the weather systems that pull cold air away from those poles into areas where we live,» said Deke Arndt, chief of climate monitoring at NOAA's National Centers for Environmental Information. (scientificamerican.com)
«Between the burning hot equator and freezing cold poles, there is a subsurface zone that has completely habitable temperatures, a true shirt - sleeve environment if you like,» says Paige. (newscientist.com)