Which of the following topics is not covered in the conference?

Leaders of the G8 group of industrial nations have ended three days of meetings in the German Baltic Sea resort of Heiligendamm with a compromise on global warming and renewed pledges for Africa. Summit host, German Chancellor Angela Merkel made climate change and helping Africa major themes of this meeting and in a final news conference she said progress was made. On the issue of Darfur, G8 leaders called for those violating human rights to be brought to justice. Joining Mrs. Merkel were leaders of France, Italy, Britain, Russia, Canada, the United States and Japan.