A1. 1/ These three can be seen as drivers of hunger in themselves, as they tend to hit the world's poorest the most. #foodsustainability
Q1. Which drivers of climate change, soil degradation and biodiversity loss affect also hunger and famine worldwide? #foodsustainability
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A1. 2/ However, hunger and env degradation have common roots in unsustainable consumption and production patterns.
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A1. There’s no one key driver that causes hunger and environmental degradation – we’ve got to look at the whole system.
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A1. Degrading
#biodiversity means households are less resilient to CC & more vulnerable to shocks#FoodSustainabilityThanks. Twitter will use this to make your timeline better. UndoUndo
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A1. These factors make it difficult to grow food. And this means a lot of places are relying on costly imports
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A1 (cont). The drivers vary based on geography, so we have to look at a variety of solutions to fix the food system.
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Soil is a non-renewable resource.
#DYK It can take up to 1000 yrs to form 1 centimeter of soil? http://bit.ly/2ijQkT6#foodsustainabilitypic.twitter.com/fX63f5TpTV -
It's important to look into other growing methods which don't require soil, like hydroponics. No soil, no problem.
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•A1/ Rising T°For every 1.8°F increase in global average surface T°,we expect about 10% decline in yields of major crop
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Industrial agriculture depletes natural capital & causes
#climatechange which in turn drives social & food insecurity#foodsustainabilityThanks. Twitter will use this to make your timeline better. UndoUndo
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