• South African carbon emissions — Carbon Dioxide Information Analysis Centre / http://www.indexmundi.com/facts/south-africa/co2-emissions
• Medupi and Kusile emissions per year — Banktrack: http://www.banktrack.org/manage/ajax/ems_dodgydeals/createPDF/medupi_coal_power_plant
• Fossil fuel investment numbers:  Bloomberg (with permission), BankTrack (with permission), Company reports, 2013