Useful links

1. About BULGARIA

Biodiversity: http://enrin.grida.no/biodiv/biodiv/national/bulgaria/index.htm
Culture: http://www.bulgariatravel.org/eng/view_rubric.php?r=cult
Education: http://en.wikipedia.org/wiki/Education_in_Bulgaria
Climate: http://www.picturesofbulgaria.com/article/climate_in_bulgaria.html

2. About GERMANY

Environment: http://www.nationsencyclopedia.com/Europe/Germany-ENVIRONMENT.html
Education: http://www.germany.info/Vertretung/usa/en/08__Education__Exchange/04/Schooling__in__Germany.html
Economy: http://www.traveldocs.com/de/economy.htm

3. About France

Environment: http://www.vie-publique.fr/actualite/dossier/copenhague-2009-cop15/politique-climatique-dispositif-francais.html
Education: http://www.education.gouv.fr/
Economy: http://www.photius.com/wfb1999/france/france_economy.html

4. About South Africa

Environment: http://www.southafrica.info/about/sustainable/solar-0911091.htm
Education: http://www.southafrica.info/about/government/stateofnation2010-education.htm
Economy: http://www.southafrica-travel.net/economy/economy.htm

5. About Uzbekistan

Environment: http://countrystudies.us/uzbekistan/17.htm
Education: http://countrystudies.us/uzbekistan/30.htm
Economy: http://countrystudies.us/uzbekistan/38.htm

6. About Kazakhstan

Environment: http://www.cac-biodiversity.org/kaz/kaz_biodiversity.htm
Education: http://www.euroeducation.net/prof/kazanco.htm
Economy: http://www.kazakhstan.orexca.com/kazakhstan_economics.shtml