The slides for this presentation can be found here.

Outline of the video

• Extraction from nature
• Includes agriculture, fisheries, forestry and mining
• You did previous work to find out if there are mines or farms, now you can match the data on details on how much and what exactly is extracted.
• M2:06, what to look for
  • Mining data
  • Agricultural production (by crop)
    • Yields x area; area farmed could be stable, but yields could be different from year to year
    
    
  • Fish landings (by species);
    • Also include fish farm, kelp, seaweed output
    
    
  • Wood production
  
  
• M5:36, examples
  • Mines in Cape Town
  • Farmed land in Cape Town (CapeFarmMapper)
  • Fish landings in Cape Town; data from ministry; Paul put in a request for the data;
  
  
• M9:40, sources
  • Relevant authorities (local or national)
  • Industry/government reports
  • Industry associations
  • Experts