A useful article by Anup Shah…
http://www.globalissues.org/issue/2/causes-of-poverty
Useful resources for information about global poverty
http://www.globalissues.org/article/26/poverty-facts-and-stats
https://www.dosomething.org/facts/11-facts-about-global-poverty
https://www.who.int/data/gho/indicator-metadata-registry/imr-details/4744