Nasa:100 years of global warming

[Still Waters]

Nasa has released a powerful animation mapping global warming trends between 1880 and 2015.

It shows the changing temparatures over the last 100 or so years using a rolling five-year average.

The blue colours represent temperatures cooler than average, while hues of orange signify temperatures warmer than average.

http://www.telegraph...n-a-minute.html