AUSTRIA
population (2012)
8.440.000
April 27th 1945
declaration of independence (provisional government under the guideance of Karl Renner to re-establish an independent Republic)
average age
42 years
area
83.880 km2
highest mountain
Großglockner 3798 m
carbondioxide – emission per head (2008)
8,12 tonnes
longest river
Danube 357 km (total length 3857 km)
SIERRA LEONE
population (2012)
5.486.000
April 27th 1961
Independence of Great Britain under Milton Margai
average age
17,5 years
area
71.740 km2
highest mountain
Bintumani 1945 m
carbondioxide – emission per head (2008)
0,24 tonnes
longest river
Rokel 386 km