There is no denying it, depression is on the rise across the world. The World Health Organisation says depression will be the second largest contributor to the global burden of disease by 2020. For young people this is already the case. Depression leads to about 850,000 deaths every year.
But why is depression on the rise? In some instances it is a product of more readily available methods of diagnosis and public understanding of the disorder. But increases in suicide rates and other indicators suggest that the increase in depression is well beyond this statistical readjustment.