When the weather changes daily, how do we really know that Earth's climate is changing? Here is the science behind the headlines - evidence from flowers, butterflies, birds, frogs, trees, glaciers and much more, gathered by scientists from all over the world, sometimes with assistance from young citizen-scientists.

https://www.goodreads.com/en/book/show/2322317.How_We_Know_What_We_Know_About_Our_Changing_Climate