SUS 300 Wk 3 Discussion - Sustainable Agricultural Systems

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SUS 300 Wk 3 Discussion - Sustainable Agricultural Systems

Post a total of 3 substantive responses over 2 separate days for full participation. This includes your initial post and 2 replies to other students. 

Due Thursday 

Respond to the following in a minimum of 175 words: 

In Week Two we focused on the sustainability of water. This week we move on to the sustainability of land and food, examining threats to land sustainability as well as characteristics of a sustainable food supply. We need adequate land and food to ensure everyone’s basic needs can be met.  

How does a sustainable agricultural system resemble a natural ecosystem? What are some major threats to the use of agricultural land and sustainability?  Why do some countries have difficulty growing their own grains? According to the readings, what are the key considerations necessary for a sustainable food supply? Which one of these is the most critical?

Due Monday 

Reply to at least 2 of your classmates. Be constructive and professional in your responses.