GG102 Chapter Notes - Chapter 3: Smart People, Core Countries, Population Pyramid
Document Summary
No problem, more people more smart people to solve the problem. Thing is going to be cheapest for us, better technology. We are using all the resource, changing the climate, the more people we have on this plant, they can totally exhaust. Global population growth: human population is growing exponentially. 9 billion by 2050 predicted by the un. Global population growth: the spatial dimension it matters enormously where people are added to the global population. More than 90% of all population growth occurs in peripheral countries of the 9 billion predicted for 2050, 8 billion will live in the periphery! There is some way it is good if we have such enormous grow of population in rich country such as canada we use so many resource. Quantitative: too many people out there, the quantitative of people are too large. The number of cars has doubled, household energy use has grown by two-thirds, and air traffic has quadrupled.
