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Week 13 Technology and Development (How do we feed the people?…
Week 13 Technology and Development
Technology is shaped by social relations for
Improved household comfort
Improved industrial productivity
Improved agriculture
Improved food production
Stimulus to technology process
Industrialisation
Agriculturalization
Poverty
War
Scarcity of resources
Globalization
Unified economic activities around the world
Due to revolutionary change in information
Consequences of Globalization
Urbanisation
Democratic change in population
Global warming
Disease outbreaks
Food Demand
Meeting food demand is a challenge
Starvation occurs in two ways:
Malnourishment
Undernourishment
Poverty is greatest threat to food security
Natural disaster
Politics
Weather
Commercial agriculture systems
Food demand & Environment
GMO- may outgrow the native species & threaten health
Green revolution- plants grow under optimum condition
Commercial cropping
Problem associated with Famines
Social issues
Health issues
Cleanliness issues
Productivity decrease
How do we feed the people?
Aquaculture
Agro ecosystems
Green revolution
Advancement in biotechnology
Improved irrigation
Organic farming
Localization
Limit trade between countries
