
2. Artic Ice, 1980 And 2012

3. Bleaching Of The Great Barrier Reef, 2002 And 2014

4. The San Blas Archipelago In Panama: 2002 and 2014

5. Aral Sea, 1989 And 2014

6. 1926 And 2008: Grinnell Glacier In Montana

7. 1880s And 2005: Alaskan Muir Glacier And Inlet

8. 1930s And 2005: Alaskan Pedersen Glacier
