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The Population Debate (Read 182001 times)
perceptions_now
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Re: The Population Debate
Reply #195 - Nov 5th, 2010 at 8:35am
 
Boomers could spur bust

Taxes, less spending will offset retirements: Economist



With a greying population marching toward retirement and old age, Canada faces an unavoidable choice, a leading Canadian economist told a Parliament Hill audience Wednesday: Raise taxes or curb spending -- or both.

"I think most Canadians know that there is a population aging challenge," said Christopher Ragan, an associate professor of economics at McGill University and former special adviser to the Bank of Canada. "But I think most Canadians do not know how big it is and what it implies."

He spoke at a "Big Thinking" lecture hosted by the Canadian Federation for the Humanities and Social Sciences.

For decades, Canada has enjoyed "double-barrelled" growth in its economy, Ragan said.

But the enormous baby-boomer generation has swelled each part of Canada's age structure as it passed through and that generation is now on the cusp of retiring, Ragan said, which will throw the long-standing growth of the labour force into decline.

"Now, the oldest baby boomers, born in 1946, turn 65 next year, so the whole process unravels for the next 20 years," he said.


That means a shrinking tax base right at the moment when age-related health-care costs are set to skyrocket.
Link -
http://www.theprovince.com/life/Boomers+could+spur+bust/3775343/story.html
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Re: The Population Debate
Reply #196 - Nov 10th, 2010 at 8:56pm
 
Population Vs Global Warming – and charts


...

...

http://www.marketcalls.in/wp-content/uploads/2010/11/Total-World-Carbon-Emissions

...

...

My apology for the size of these charts.
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Re: The Population Debate
Reply #197 - Nov 10th, 2010 at 11:52pm
 
Wow Perceptions Now
Nice BIG CHARTS you have there.

Cool
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Re: The Population Debate
Reply #198 - Nov 20th, 2010 at 8:27am
 
Into the unknown

A special report on Japan


Japan is ageing faster than any country in history, with vast consequences for its economy and society. So why, is it doing so little to adapt?

FOR a glimpse of Japan’s future, a good place to visit is Yubari, a former mining town on the northern island of Hokkaido, which four years ago went spectacularly bust with debts of ¥36 billion ($315m). It is a quiet spot, nestled in a valley at the end of a railway line. When the coal mines were working 40 years ago, 120,000 people lived there. But the mines have long since closed, and now there are only 11,000 people left, almost half of them over 65.

Like Yubari, Japan is heading into a demographic vortex. It is the fastest-ageing society on Earth and the first big country in history to have started shrinking rapidly from natural causes. Its median age (44) and life expectancy (83) are among the highest and its birth rate (1.4 per woman) is among the lowest anywhere. In the next 40 years its population, currently 127m, is expected to fall by 38m. By 2050 four out of ten Japanese will be over 65.

Like Yubari, Japan is also deeply in debt.

Japan is already full of Yubaris. Between 2000 and 2005 the number of people living in small towns and villages across Japan fell by 10m. Only shimmering cities like Tokyo continue to swell, but even they will start to look old within a few decades.

What matters most for Japan’s economic growth prospects is the decline in its working-age population, those aged 15-64, which has been shrinking since 1996. For about 50 years after the second world war the combination of a fast-growing labour force and the rising productivity of its famously industrious workers created a growth miracle. Within two generations the number of people of working age increased by 37m and Japan went from ruins to the world’s second-largest economy.

In the next 40 years that process will go into reverse (see chart 1). The working-age population will shrink so quickly that by 2050 it will be smaller than it was in 1950. Unless Japan’s productivity rises faster than its workforce declines, which seems unlikely, its economy will shrink.
This year it was overtaken by China in size.

...

The impact will become even clearer in 2012 when the first members of the 1947-49 baby-boom generation hit 65. From then on, some believe, demography will seriously aggravate Japan’s other D-words—debt, deficits and deflation. Unless the retirement age rises in lockstep with life expectancy, ageing will automatically push up pension costs, further straining public finances. Shigesato Takahashi, a senior government demographer, says it will “rock the foundations” of Japan’s social-security system. It may also entrench deflation. A shortage of workers might push up wage costs, but companies will be loth to invest in new factories.

This will make Japan a test case of how big countries across the world should handle ageing and population decline. Western Europe’s working-age population is already shrinking, though not as fast as Japan’s. East Asia, too, will watch Japan intently.

One of the unfortunate side-effects of ageing in Japan is that it will be the young who suffer the most. Although unemployment levels may remain among the lowest in the rich world, many of the jobs will be lowly ones.

Sirens wailing
This special report will argue that Japan must tackle this issue head on. It needs a grand plan for an ageing population. “From a business standpoint, right now the threat [of ageing] overwhelms the opportunity,” says Yoshiaki Fujimori, head of GE in Japan. “Most people are aware of it, but they don’t know how to cope with it.” Boosting productivity to counter the effects of a shrinking workforce will require a cultural revolution, especially in business. Embracing the markets opening up in Asia will mean overcoming 150 years of mistrust of Asia (heartily reciprocated).

There are two reasons for guarded optimism, though. One is that, unlike a lot of rich countries, Japan has not forsaken its industrial heritage. It has a cohesive workforce and it can still come up with innovative products.

The other reason for hope is political. Japan made a huge bid for fresh thinking last year when it ended the one-party rule that had, in effect, been in place since 1955. The Democratic Party of Japan (DPJ) that won the 2009 election, now led by Naoto Kan, has bungled much of its first year in office, but its victory alone was a clear indication of voters’ growing impatience with politics as usual. Now the party will need to show that it can deliver.
Link -
http://www.economist.com/node/17492860?story_id=17492860&fsrc=rss
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For Japan, their Demographic problems are exacerbated by a cultural problem of not accepting large scale immigration.

Other nations are set to follow the Japanese example, although it seems Japan may be amongst the most affected, in terms of overall Population & Economic activity declines!

And all of that, before we even consider the likely ramifications of Peak Oil (Enegry)!
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Re: The Population Debate
Reply #199 - Dec 5th, 2010 at 5:04pm
 
Growth can't continue forever in finite world


The op-ed piece by University of the Pacific economics Professor Bill Herrin published Oct. 23 in The Record, "Sleep well tonight; the future is probably bright," contains misconceptions about population growth, and his reliance on facts and evidence is selective.

It is true that the rate of population increase is in decline, but he failed to mention that population growth is still high, with 77 million added to the planet annually.

That increase will result in 2 billion people being added over the next few decades before population can be stabilized.

Since we already have 2 billion living on $2 a day or less, 1 billion going hungry every day, millions in refugee camps and millions unemployed, it would seem insane to add to an already stressed population.

Herrin failed to mention global climate change that will result in 9 billion people living on a planet far different from the one I grew up on in the 1940s. This new planet will have higher ocean levels, devastating to coastal areas such as New Jersey, Florida and Bangladesh.

However, there is no indication that humans are willing to do anything about rising greenhouse gas emissions. It's likely it's already too late to avoid climate disruption and flooding. People remain in denial.

Herrin also failed to mention peak oil production. Our oil-dependent, industrial food production uses yesterday's photosynthesis stored as coal, gas and oil. Since 1859, we have used up a trillion barrels of oil. An estimated trillion remain, but it is much more difficult to extract than the first trillion. This fossil energy accumulated over 400 million years. To grow enough biomass to replace current oil use of 80 million barrels per day and meet other demands for food and fiber would require 30 to 40 additional planets' worth of farmland.

How dependent are we? The bioenergetics are not good. In nature, if an animal expends more energy to capture food than the food contains, starvation is the eventual outcome. Our contrived food chain uses 10 calories of fossil energy to put one calorie of food on the table. When energy production declines, we can expect food production to decline also. Here is a recent headline from the British newspaper The Guardian: "US military warns oil output may dip causing massive shortages by 2015." See, you don't need to worry until at least 2015!

Thomas Malthus was also an economist, and his prediction about population outpacing food supply has been wrong for the past 200 years due to human cleverness at increasing food supply. The result has been an overshoot of carrying capacity. Some scientists think the population will crash to a lower carrying capacity of about 1 billion or less. Most geological epochs have rounding errors of 10,000 years or more, which is the time frame of our human civilization. Our moment in the sun will be a short run by geological reckoning.

Herrin puts faith in knowledge and our rising per capita incomes, but wages are stagnating in America. As for knowledge ,we seem to lack even common sense in finance and other endeavors.

Economists talk only of growth when what we need is stability and a reversal of growth on an overpopulated, finite planet.

Perhaps economist Ken Boulding said it best: "Anyone who believes exponential growth can go on forever in a finite world is either a madman or an economist."

Economics is a subset of ecology and nature, not the other way around.

It is a biological and geological world, and we need to come to terms with its finiteness no matter how self-congratulatory we are at globalization and at being clever.

Lee Miller has a bachelor's degree in biology from Elizabethtown College in Pennsylvania and an master's degree in biological sciences from the University of Delaware. He retired after working 37 years with the state Department of Fish and Game, mostly on fish problems in the Delta. He is a member of the Sierra Club's Committee for Sustainable World Population.

Link -
http://www.recordnet.com/apps/pbcs.dll/article?AID=/20101204/A_OPINION03/1204031...
============
Malthus is correct, as is Professor Albert Bartlett, it is simply not possible to have Exponential Growth of anything, in a Finite world.

We are now living thru a period, which will prove that statement to be fact, not just a theory!
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Re: The Population Debate
Reply #200 - Dec 11th, 2010 at 3:42pm
 
UK time bomb as population grows older


TWICE as many “very old people” (aged 85 and over) are living in Britain compared to 25 years ago, government figures revealed yesterday.

And there are now more pensioners than children (under 16), as population ageing takes it toll.

Since 1984 the proportion of British people under 16 fell by two per cent, and the proportion over 65 increased by one per cent, said the Office for National Statistics (ONS).


Last month the government’s Office for Budget Responsibility (OBR) warned: “if left unaddressed, upward pressure on spending from the ageing of the population might well put public sector net debt on an unsustainable upward trajectory.”

According to the International Monetary Fund (IMF) the effect of population ageing on the UK is seven times greater than the harm inflicted by the economic crisis.

“Pressures from ageing need to be addressed by reforming pension and health entitlements,” the IMF said.

“Postponing required reforms would likely result in larger and more painful adjustment in later years.”

The proportion of working age people slightly increased since 1984, the ONS reported. But Patrick Nolan of the think tank Reform warned it will fall in the future.

“We’re going to have a decreasing proportion of people to fund services like health, pensions, and elderly care,” he said. “Young people have to pay for their own pensions while also funding pensions and care for today’s elderly, through taxes.”

Countries like Singapore, New Zealand, Australia and Chile are reforming public services with mechanisms for people to save for their own retirement costs, said Nolan.

However, the situation is worse in countries with lower fertility rates than the UK, the ONS reported.

Italy and German have the most aged populations in Europe, it said, while Japan has the most elderly population in the world.

The data also showed that one in ten people in the UK were born abroad, a lower rate than observed in most of the other surveyed countries.

Switzerland and Ireland were among the countries with a higher proportion of foreign born residents.

Link-
http://www.cityam.com/news-and-analysis/uk-time-bomb-population-grows-older
==============
Let me put this into perspective, this situation has been known for about 40 years and just as the first "official" Baby Boomers are scheduled to start retiring (Janury 1st, 2011), the Politicians "discover" it MAY be a problem.

The reason it's now a problem, is because the Politicians kept kicking the can (Aging Demographics) down the road, in HOPIUM that something would solve the problem and anyway, the problem wouldn't surface on their watch.

Well, the future has arrived, it is now a problem and "all of a sudden" the Pollies want to cut entitlements for Pensions & Health to the Baby Boomers.

In effect, the pollies are trying to shift responsibly from themselves, who were charged to get it correct, to the Boomers, who paid their taxes all these years.

I have some news for any Politician who tries this on, you will have a fight on yours hands and you will do so, at your own peril!
   
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« Last Edit: Dec 11th, 2010 at 4:05pm by perceptions_now »  
 
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Re: The Population Debate
Reply #201 - Dec 16th, 2010 at 9:34pm
 
Population strategy critical for economy


The release of the Commonwealth Government’s Sustainable Population Policy Issues Paper has been welcomed by the Property Council of Australia.

Property Council CEO Peter Verwer says: “For the first time since the Second World War, the national government has committed to produce a National Population Strategy.”

“Today’s Issues Paper fires the starting gun on an important policy debate.”

"The Issues Paper and the reports from the three advisory panels mean that we can now move from myths to facts and conduct more rational policy discussions.”

“The bottom line is that a growing population can be managed to ensure that we continue to build a nation that maximises our prosperity, sustainability and liveability.”

Mr Verwer says the key issue is not growth for growth’s sake, but rather, how we manage population growth.

“Population growth is needed to grow the economy, provide revenue to invest in health and education, support jobs and boost business productivity,” Mr Verwer says.

“If we don’t grow our population, then our businesses, home values and superannuation savings will decline in value as the economy suffers.”

“It is why a new Population Strategy is so important.”


“Population policy is also essential if we are to successfully deal with the challenges of an ageing community, skills and infrastructure shortages and climate change.”

However, the Property Council believes that setting performance targets at all levels of government is essential to developing a robust public policy framework.


“To get the national policy settings right, we need a clear direction and a framework in which to grow,” Mr Verwer says.

Mr Verwer says it is important that government policies link together. The National Population Strategy must align closely to the forthcoming National Urban Policy and the COAG-led city planing reforms.

Link -
http://www.propertyoz.com.au/Article/NewsDetail.aspx?p=16&id=3922
===============
Australia & indeed the world, is on the edge of a lack of Energy & overpopulation cliff!

Food & fresh are set to become huge problems, but if anyone prefers to believe those with vested interests, then go right ahead?

Btw, both Labor & Liberal will continue to side with TPTB, UNTIL they are told who they are really working for!!!
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Re: The Population Debate
Reply #202 - Dec 17th, 2010 at 12:15am
 
There has been some comments about population not being a necessity for economic progress in regards to China, India and other populous nations.
I agree with this. But the point is, we're talking in reference to our standards, not theirs.

Whilst energy is depleting on our part, technology is growing on their part. We are talking about an equalibrium where the paths cross.

A rise in the standard of their usual pathetic cheap labour which will come into competition with our overestimation of ourselves in regards to available energy and corporate worth. More especially, the worth that western corporations assume for themselves.

Corporations will always assume themselves as being top of the tree, and they'll create wars in anger when they realise that they are slaves to what somebody else has provided for them without any significant thought or input for the future on their part whatsoever.

They are the rapists of all our children's future. Commonly known as "Liberals", in our neck of the woods.
Any left-winger knows how to extract profit, they also realise that the world is a limited resource...ahhh derrrr!!

The game for the liberals is having the most when all else is depleted.
It's an animalistic stupid game of the weak, dumb and unresourceful where everybody loses in the long run, but still they play it.

There's no stopping it.
So be it. ..Namaste even. It's inevitable.ii








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Re: The Population Debate
Reply #203 - Dec 17th, 2010 at 11:34am
 
China and India will reach a level of empowerment but will eventually be crushed by the sheer amount of their population.
Even now they realise that 'quality' of life cannot exist in the midst of such over-populationary demands.

Grin Grin Gotta laugh.
These over-populated nations thought they could live the 'high life'.
Watch China crack in 5 years.  Wink
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Re: The Population Debate
Reply #204 - Dec 17th, 2010 at 12:57pm
 
It_is_the_Darkness wrote on Dec 17th, 2010 at 11:34am:
China and India will reach a level of empowerment but will eventually be crushed by the sheer amount of their population.
Even now they realise that 'quality' of life cannot exist in the midst of such over-populationary demands.

Grin Grin Gotta laugh.
These over-populated nations thought they could live the 'high life'.
Watch China crack in 5 years.  Wink


The wait is unlikely to be that long, there are already signs on the Energy horizon now!
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Re: The Population Debate
Reply #205 - Dec 18th, 2010 at 6:54am
 
Quote:
These over-populated nations thought they could live the 'high life'.
Watch China crack in 5 years.  


Watch them try to recover the debts owing.

Ahhh...so sorry, have not got. Whatchya gonna do? Break down own economy in attempt to recover?
Round eye will call bankruptcy if try to recover. Not good for China.  

They are pretty naive in the bogus world of capitalism. They don't understand that money is really meaningless.
It wasn't that long ago that Bill Clinton offered to wipe out the debts of third world nations in order to keep the competition going strong.
Debts only mean something to us because we've been sucked into believing it as a reality. There's nothing real about it at all beyond perception.




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Re: The Population Debate
Reply #206 - Dec 18th, 2010 at 11:30am
 
Burke rejects population goal


THE federal government would not set national population targets because they have not worked in the past and would limit the flexibility of Australia's immigration program, Population Minister Tony Burke said yesterday.

Mr Burke said the focus of the government's sustainable population strategy would be on ensuring different parts of the country could cope with changes in population rather than on establishing targets.

''In the past, people have come up with targets - they have always been wrong,'' Mr Burke said.

Advertisement: Story continues below ''If targets had been set 20 years ago what would we have known about the resources boom that is going on now?''

Mr Burke said it was critical to be aware of population distribution rather than concentrate on a total, then issues such as congestion on Australia's urban fringes and shortages of skilled labour in remote areas could be tackled effectively.

''Looking at the pressures on different communities around Australia, from Penrith to the Pilbara, demands a much more detailed conversation than dealing with arbitrary targets,'' he said.

The government is planning to finalise its sustainable population strategy by April next year.

Mr Burke yesterday released an issues paper and three reports commissioned by the government on the impact of population changes on the economy, the environment and quality of life. The authors had divergent views on several issues.

The panel of experts focusing on environmental impacts, chaired by former New South Wales premier Bob Carr, expressed concern that urban expansion following population growth was encroaching on prime agricultural land, with implications for food security.

By contrast, the panel addressing economic issues, chaired by Australian Industry Group chief executive Heather Ridout, argued that the increase in Australia's agricultural output since the mid-1970s had come from productivity growth, not from farming larger land areas.

The Ridout report said population growth was central to economic prosperity and would improve living standards
, but the Carr panel said that while population growth did increase the overall size of the economy it had only a negligible effect on per capita growth.

Ms Ridout said yesterday that ''balanced'' population growth would lead to a more diverse, dynamic and prosperous society and pursuing restrictive immigration policies would hurt the Australian economy.

''China is going to exceed the whole of the G7 in its economic weight and we need to be open to our region. Restrictive immigration is just another form of protectionism,'' Ms Ridout said.



Link -
http://www.theage.com.au/national/burke-rejects-population-goal-20101216-18zm9.h...
============


Neither Labor or Liberal will has any intention of upsetting TPTB, by directing the Population numbers & the general Economy, on a path of Sustainability.

TPTB are of a mindset that "the Exponential Economic Growth Fairy can & will continue forever".

Clearly, the laws of nature say that is not possible and we are now living thru a period which will confirm that the laws of nature will prevail!
 
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Re: The Population Debate
Reply #207 - Dec 29th, 2010 at 8:58am
 
Many Baby Boomers Facing Retirement Bust


CHICAGO (AP) - Through a combination of procrastination and bad timing, many baby boomers are facing a personal finance disaster
just as they're hoping to retire.

Starting in January, more than 10,000 baby boomers a day will turn 65, a pattern that will continue for the next 19 years. The boomers, who in their youth revolutionized everything from music to race relations, are set to redefine retirement. But a generation that made its mark in the tumultuous 1960s now faces a crisis as it hits its own mid-60s.

"The situation is extremely serious because baby boomers have not saved very effectively for retirement and are still retiring too early," says Olivia Mitchell, director of the Boettner Center for Pensions and Retirement Research at the University of Pennsylvania.

There are several reasons to be concerned:

- The traditional pension plan is disappearing. In 1980, some 39
percent of private-sector workers had a pension that guaranteed a
steady payout during retirement. Today that number stands closer to 15 percent, according to the Employee Benefit Research Institute.

- Reliance on stocks in retirement plans is greater than ever;
42 percent of those workers now have 401(k)s. But the past decade
has been a lost one for stocks, with the Standard & Poor's 500
index posting total returns of just 4 percent since the beginning
of 2000.


- Many retirees banked on their homes as their retirement fund.
But the crash in housing prices has slashed almost a third of a
typical home's value. Now 22 percent of homeowners, or nearly 11
million people, owe more on their mortgage than their home is
worth. Many are boomers.


Link -
http://www.kolotv.com/nationalnews/headlines/Many_Baby_Boomers_Facing_Retirement...
===============
It's not quite as even as 10,000 each day, the Baby Boom actually started from a low base during the great depression and peaked around 1956, before starting a long decline. The boomer years were arbitarily allocated to between 1946 (as WW2 ended) to 1964.

Whilst the Baby Boom/Bust cycle is not the only factor involved, it is certainly one of the major factors influencing events and that has already started.

There are major issues with the Boomer generation retiring -
1) Increased Government Expenses.
2) Reduced Government Revenue.
3) Reduced National GDP, as the largest age group in history go into "retirement mode", they reduce consumption on everything, including homes, as McMansions are no longer needed or are even good investments.

The above, when added to much lower than historical returns on stocks puts massive pressure on the US & by proxy the Global Economy, with insufficient Superannuation/Pensions one of the outcomes.

Many in the US & elsewhere will have no option but to continue to try to work, well past when they had anticipated retirement!

But, will there be jobs?

I doubt it, as the Boomer Bust influence spreads & other major factors, such as Peak Oil, other Demographic issues (such as declining Global Population Growth rates) and Climate Change, are now also coming to play!

The ramifications will be many & varied, with some "unexpected" outcomes, even for those top level planners!

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Re: The Population Debate
Reply #208 - Jan 1st, 2011 at 12:43pm
 
World Population Growth is Declining

I know this is pretty much irrelevant to the topic of this blog, but I thought many of you would be interested anyway.  I find this information is little known and that is probably because it doesn’t fit the political objectives of many people and it isn’t splashy news material.  This is the latest best guess of the U.N.  Please note that many population experts are actually worried about a population implosion that will create an aging population with insufficient young productive people to support it.  

The current population of the earth is around 6.8 billion.  A few years ago when I suggested to some people that the population would peak at 10 – 12 billion I was laughed out of the room.  Here is what the United Nation’s experts believe at the current time.  Basically in 40 years the population is going to peak at about 9 billion and then remain there for at least the next 150 years.  Nobody really knows but the evidence against a population explosion is quite strong.

In these projections, world population peaks at 9.22 billion in 2075. Population therefore grows slightly beyond the level of 8.92 billion projected for 2050 in the 2002 Revision, on which these projections are based. However, after reaching its maximum, world population declines slightly and then resumes increasing, slowly, to reach a level of 8.97 billion by 2300, not much different from the projected 2050 figure.

– United Nations Department of Economic and Social Affairs
– Population Division

I consider this extremely positive news in a sea of doom and gloom.

Link -
http://www.ratracetrap.com/the-rat-race-trap/world-population-growth-is-declinin...
============

Given upcoming Energy problems & the great Boomer die-off, I doubt that we will reach 9 Billion.

Personally, I think we will be streching to get to 8 Billion and after that it won't remain constant, it will actually go into a long term decline (over 100 years or so), before settling (perhaps ?) at around 3-4 Billion.

Is all this Good, Bad or Ugly?

Well that depends on your timeline perspective -
Ugly - Short term (10-20 years)
Bad - Medium term (20-50 years)
Good - Longer term (50-100 years +, unless, we are too late on Climate Change)


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Re: The Population Debate
Reply #209 - Jan 1st, 2011 at 10:06pm
 
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