If this so called "Christian Aid" cared about people so much they would realize that (oil/fossil fuel) is the engine that drives the global economies. If they think people are poor and hurting now, wait until fools like these "professors" get government to start carbon taxing the hell out of the citizens and you will see poor. And always seems it's the "elite" that care so much for the climate. Yeah RIGHT!! Oh yes and their pocketbooks.