Tag: 20th Century

Collapse of the Chinese empire – rebellions and foreign attacks, 1839-1901
Coffee Cultivation c1998
Cold War Conflicts and inset showing The Cuban Missile Crisis 1962
Coastlines Under Threat, 1996
CO2 Emissions from Industrial Processes, 1997
Climate Change Scenario in Deserts, 2001
Chinese abroad, ca. 1930 A.D.
Children Stunted and Land Degradation, 1995
Carte Des Lignes Aeropostales (Europe and Mediterranean), 1953
Car Ownership and Production, 1960-90
Black Sea Water Indicators, 1988 to 2000
Biological Oxygen Demand, 1976 to 2000
Affordable Drugs 1999-2002
Advertising expenditure, 1950-2005
Adult Female Literacy and Land Degradation, 1997
Acid Rain in Europe, 1993
Acid Deposition and Urban Pollution 1990s
A tangle of nations and conflicts, 1999
168 parties to the Basel Convention in 2006