Many lower-income countries do, but high and middle-income countries have reduced fertilisers, pesticides, labour, and land without reducing food production.| www.sustainabilitybynumbers.com
In many parts of the world famines have been common in the past. What causes famines? How can famines be averted?| Our World in Data
What are the environmental impacts of food production? How do we reduce the impacts of agriculture on the environment?| Our World in Data