Discuss how human geographers have illuminated and engaged with global challenges and inequalities.|

First: Human geography has a commitment to engaging with an ‘unequal but changing world’ (Boyle, 2015). Using specific case studies and examples, discuss how human geographers have illuminated and engaged with global challenges and inequalities.|Second: ‘We increasingly live in divided and conflict-prone urban areas’ (Harvey, 2008). With reference to specific examples, consider the ways in which urban geographers engage with issues of inequality and social justice in the city.