Projected changes in suitable habitats for whitebark pine from 2010-2099.
Projected changes in late spring temperatures for the US from 1950-2100.
Sea surface temperature anomalies during the the 2009-2010 ENSO event.
Sea surface temperature anomalies during the the 1997-1998 ENSO event.
Landsat images show the retreat of Upsala glacier between 1986 and 2014.
Montage of six measurements made by MLS.
Ozone hole size plots and October 1st images from 1979-2014
Land cover changes in Tesso Nilo National Park 1990 to 2014.