Arctic Environmental Atlas
This interactive map service for the Arctic region presents a variety of environmental themes on issues from conservation to climate change and biodiversity. 

Atlas Canada
The Atlas of Canada provides authoritative, current and accessible geographic information products at a national level. Working with partners, the Atlas facilitates the integration and analysis of diverse data in order to increase overall knowledge about Canada.

Baltic Environmental Atlas  
Browse the environmental variables in the region around the Baltic Sea, using the data from the Baltic Sea Drainage Basin GIS. 

British Geological Survey (BGS) Make-a-Map
Make-a-Map is intended for teachers, students and amateur geologists looking for an overview of the geology of the British Isles.

Globalis
Explore the wealth of UN statistics for the Millennium Development Goals in this interactive map, covering the whole world.