Problems - 16/12/07
- Climate - in the world's first near-term global warming forecast, climate scientists say the planet's temperature will plateau for two years and then rise sharply through to 2014.
Health/Poverty - some drug companies and research institutions allegedly choose poor countries as a prime destination for holding unethical clinical trials due to lax regulations.
Human Rights - there is continuing violation of human rights by governments, big business and armed groups around the world.
Migration - with millions on the move worldwide, the UN has called for a concerted international effort to better understand and deal with the causes, scale and complexity of global displacement.