Final answer:
Croall identifies problems around food production including concentration of production in few corporations, climate change impacts, and the globalization of food systems.
Step-by-step explanation:
Food production faces several problems that are identified by Croall. One problem is the concentration of food production in the hands of a few corporations, which can lead to limited access to food for the growing population. Another problem is the impact of climate change on agriculture, such as extreme weather events and changing growing seasons, which can lead to harvest failures and food scarcity.
Additionally, the globalization of food systems has resulted in fragile food chains, dependence on additives and genetically engineered crops, and loss of food diversity.