Timed-entry ticket reservations continue to be required for Museum entry. Facial coverings are strongly recommended. See Health and Safety.
http://www.ipy.org/
University of Arizona Environmental Studies Laboratory
http://www.geo.arizona.edu/dgesl/research/other/climate_change_and_sea_level/
climate_change_and_sea_level.htm
Intergovernmental Panel on Climate Change (IPCC)
http://www.ipcc.ch/
NASA Scientific Visualization Studio: A Tour of the Cryosphere
http://www.nasa.gov/vision/earth/environment/cryosphere.html
National Snow and Ice Data Center: Education Center
http://nsidc.org/cryosphere/index.htm
Glaciologist Bob Hawley's blog: Adventures in Cold Climes
http://coldclimes.blogspot.com/
Windley Key Fossil Reef Geological State Park
http://www.floridastateparks.org/windleykey/