Credits

Image: Our Crowded Planet by World Resources Institute

Information sourced from:

Worldometers (2015), WORLD POPULATION [online], Available from: http://www.worldometers.info/ [accessed 09/07/2015]

World Populations, Solutions, [online], Available from: https://populationmatters.org/solutions [Accessed on 23/1/21]

The Over Population Project, (2019), Solutions to overpopulation and what you can do, [online], Available from: https://overpopulation-project.com/solutions-to-overpopulation-and-what-you-can-do/  [Accessed on 23/1/21]