Population Growth

Angola Population 2010

Source: 

http://catalog.flatworldknowledge.com/bookhub/2657?e=berglee_1.0-ch01_s03

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Angola Population 2010

Poverty will be a main problem in this country. In about 20 years, there will be an increase in active population. The same thing will happen to other developing countries where there won't enough jobs for the active population and a much higher unemployment rate.

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Japan Population 2010

Source: 

http://catalog.flatworldknowledge.com/bookhub/2657?e=berglee_1.0-ch01_s03

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Japan Population 2010

With technology improving, life expectancy will increase. In about 20 years, the active population of 2010, aka the baby boomers, will shift up, increasing the inactive population. The same thing will happen to many other developed countries where the level of dependency will increase which means there will not be enough active workers to support the elderly.

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On World Population Day, Nine Strategies to Stop Short of 9 Billion

Author: 

Robert Engelman
On World Population Day, Nine Strategies to Stop Short of 9 Billion
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Although most analysts assume that the world’s population will rise from today’s 7 billion to 9 billion by 2050, it is quite possible that humanity will never reach this population size.

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South Africa Population projection with and without AIDS

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http://www.google.com/imgres?imgurl=http://img.over-blog.com/600x329/4/05/56/46/GAR2004_13_en.gif&imgrefurl=http://julieneymas.over-blog.com/1-index.html&h=329&w=598&sz=54&tbnid=iFerORzOFZQrNM&tbnh=166&tbnw=303&zoom=1&usg=__pmMm35ijMwFcDEzJeRbj8bmdyTA=&hl=fr&sa=X&ei=_c4aUKSDOurhigL4hYHgAg&ved=0CC0Q8g0

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South Africa Population projection with and without AIDS

This graph is showing the impact of AIDS on South africa population

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Rivers will generate a quarter of GDP by 2050, study shows

Author: 

Damian Carrington
Rivers will generate a quarter of GDP by 2050, study shows
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The world's 10 most populous river basins will be vital for economic growth – but only if water shortage threat is tackled

Water is the very stuff of life, yet billions of people do not have access to a clean, reliable source. Changing that takes investment - public and private - so winning the economic argument about the value of such investment is very valuable. And a new report commissioned by HSBC makes the argument in a striking way.

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Development banks pledge $175bn for public transport at Rio+20

Author: 

Jonathan Watts
Development banks pledge $175bn for public transport at Rio+20
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Money will be invested in building transport systems that will reduce greenhouse gas emissions

The world's biggest development banks have made a fundamental investment shift from roads to public transport, under a $175bn (£111bn) initiative to promote buses, trains and cycle lanes that was unveiled on Wednesday at the Rio+20 Earth summit.

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Starving in India: The Forgotten Problem

Author: 

Ashwin Parulkar
Starving in India: The Forgotten Problem
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These days, Indian policymakers are debating how to create a vast new food entitlement program. There is talk of poor households struggling to cope with high food prices and malnourishment among their children.

What you don’t hear much about, however, is the most tragic and outrageous consequence of India’s failure to feed its people adequately: starvation deaths.

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