Our civilisation is haunted by the ghost of the Rev. Thomas Malthus. His core vision of resource exhaustion and population crashes haunts our imaginations. As BBC profiles in brief: Malthus’ most well known work ‘An Essay on the Principle of Population’ was published in 1798, although he was the author of many pamphlets and other longer tracts including ‘An Inquiry into the Nature and Progress of Rent’ (1815) and ‘Principles of Political Economy’ (1820). The main tenets of his argument were radically opposed to current thinking at the time. He argued that increases in population would eventually diminish the ability of the world to feed itself and based this conclusion on the thesis that populations expand in such a way Read More ›