- The world is consistently failing to grow enough crops
to feed itself, alarming official statistics show.
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- Humanity has squeaked through so far by eating its way
into stockpiles built up in better times. But these have fallen sharply
and are now at the lowest level on record.
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- The UN's Food and Agriculture Organisation's (FAO) latest
report on global food production says that this year's harvest is expected
to fall short of meeting consumption for the fifth year running.
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- Even a forecast record harvest this year is failing to
ease the crisis. This suggests that rising demand, through population growth
and increasing affluence, is outpacing production, fulfilling the gloomy
predictions of Thomas Malthus over 200 years ago.
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- Warnings of increasing scarcity of two other key resources
came last week. Mark Clare, the managing director of British Gas, said:
"The era of cheap energy is over." And experts at an international
symposium in Stockholm foretold an imminent world crisis as underground
reserves of water are increasingly pumped dry.
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- A major UN-backed conference in London this week will
attempt to revive a globaleffort to tackle population growth. Countdown
2015 will assess an international plan of action agreed 10 years ago and
make recommendations for the next decade.
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- Between 1950 and 1997 the world's grain harvest almost
trebled to around 1,900 million tons. But then production effectively stagnated:
since 1999 it has fallen behind consumption every year.
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- The FAO report - the latest edition of its quarterly
review, Food Outlook - predicts "a substantial increase" in the
harvest, to 1,956 million tons, by far the biggest ever. But it warns that
even this level of output would not keep pace with consumption, causing
"a fifth consecutive drawdown of global cereal stocks".
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- Experts say that recent good weather in almost all the
main growing regions, in contrast to Britain where August rain has devastated
crops, has boosted the bumper harvest even further. But even optimistic
estimates do not expect any recovery of stocks - now at their lowest level
ever, well below the 70 days' supply needed for world food security.
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- Lester Brown, president of Washington's Earth Policy
Institute, says: "There has been the odd bad year or two in the past.
But this is the first time in history that we have had such an extended
period where the world has failed to feed itself.
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- "This year's harvest is going to be extraordinarily
good. It is striking that even in such an exceptional year we are unable
to rebuild stocks."
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- The situation is particularly serious in China, where
the grain harvest has fallen in four of the past five years. In 2003 it
grew 70 million tons less than in 1998 - a drop that is equivalent to the
entire production of Canada, a leading grain exporter.
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- Before 1999 China built up large stocks but has since
eaten its way through half of them. Experts say that if the giant country
has to start importing grain, its massive needs will increase scarcity
and drive up food prices worldwide.
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- China's harvests have partly fallen because it is rapidly
losing fertile land as cities spread and soil erodes through overcultivation
- and because the groundwater needed to irrigate crops is drying up.
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- It is the same story worldwide. Population growth and
the loss of land have cut the amount of fertile land available to feed
each person in half since 1960. And more than half the world's people live
in countries where water tables are falling rapidly and wells are running
dry.
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- Experts at the Stockholm Water Symposium last week warned
that millions of wells throughout Asia were rapidly depleting supplies;
the amount of irrigated land in the Indian state of Tamil Nadu, for example,
has shrunk by half in the last decade.
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- Rising affluence is partly responsible. As people become
better off they eat more meat: animals consume several pounds of grain
for every pound of meat they produce.
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- But population growth is even more significant. This
week's conference, partly organised by the London-based International Planned
Parenthood Federation and Ted Turner's United Nations Foundation, marks
a particularly important staging post in the world's attempts to tackle
overpopulation.
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- The meeting can celebrate considerable success. The rate
of increase in human numbers has slowed dramatically - from 2 per cent
a year in 1970 to 1.3 per cent now. Forty years ago, on average, every
woman in the world bore six children: now that figure is below three.
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- The doom-mongering predictions of the 1970s - that, for
example, the population could grow to 60 billion, nearly 10 times the present
level - have long been abandoned.
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- But there is still a crisis: 76 million people are born
each year - about 240,000 a day - adding to the demand for food, water
and other resources. The UN does not expect word population to stabilise
until it has risen from today's 6.4 billion to 9 billion.
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- Nearly half of the world's people are under 25, and mostly
able to reproduce. And the greatest growth is expected in the countries
least able to cope with it: the UN estimates that the population of the
world's 48 poorest countries could treble by 2050.
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- Ten years ago 179 countries agreed a practical plan of
action at the International Conference on Population and Development in
Cairo. It included increasing the availability of contraceptives but also
other measures that have a dramatic effect on population growth, especially
improving the lives of young women through providing schooling and healthcare.
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- This has shown results, but the world has provided less
than half the funds needed to implement it. And the programme is now being
sabotaged by the Bush administration, which has cut off its contributions
to the UN Population Fund and crippled national programmes because of its
opposition to abortion.
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- © 2004 Independent Digital (UK) Ltd
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- http://news.independent.co.uk/world/environment/story.jsp?story=556266
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