Try the modernized beta website. Learn more about the modernization effort.
Working… Menu
Open or close the search fields display
All 419966 Studies found for: ALL

Click on the map below to show a more detailed map (when available) or search for studies (when map not available).

Map Legend
Region Name Number of Studies
World 419,966
Africa [map] 14,498
Central America [map] 3,575
East Asia [map] 51,503
Japan 7,047 [studies]
Europe [map] 120,668
Middle East [map] 20,712
North America 171,490
Canada [map] 25,492 [studies]
Greenland 3 [studies]
Mexico 4,390 [studies]
United States [map] 154,065 [studies]
North Asia [map] 7,412
Pacifica [map] 9,686
South America [map] 12,834
South Asia [map] 7,282
Southeast Asia [map] 8,620

Click on a [map] link to show a map of that region.

Click on a [studies] link to search within your current results for studies in that region. Use the back button to return to this list and try another region.

Studies with no locations are not included in the counts or on the map.

Studies with multiple locations are included in each region containing locations.