Summary: Research shows global warming will
cause more deaths from hypothermia as people (in particular children) fall through abnormaly thin ice.
Scientists at the University of Southern
Australia have published a paper in “Nature Climate Catastrophe”, documenting
the coupling of their climate and human behavior models applied to iced over
ponds in Europe, Asia, and North America.
Results
show a 21 % mortality increase in the Business as Usual Case, when CO2
concentration reaches 860 ppm. The total number of additional deaths caused by
the 9 degree C temperature increase, is 22,856,300
through the year 2300. Of these, 57 %
are little children, the least situationally aware portion of the population.
Children are increasingly falling through
thin ice due to global warming.
The
heart breaking statistic about increased child mortality, caused by the global warming/falling through
thin ice link, was
estimated using the ICES Message Climate Risk model, developed at the University’s
Climate Catastrophe Institute”.
We know very well that future climate warming
could lead to tens of thousands to millions of additional deaths each year from abnormal heat
in the winter, as calculated by extrapolating statistical relationships and
without considering potential adaptive changes (such as parents teaching
children not to walk on thin ice).
The higher temperature regime caused by global
warming is what we emphasize in this paragraph. Global warming reduces ice thickness according
to the relationship between energy content of water and its physical state (ice
melts on warm days).
Our study also confirms that climate change
causes tolerance to heat, which in turn disconnects the population in cold
environments from their intuitive feel
for ice strength (native Minnesotans, Finns and Russians are well known for
their ability to discern the ability of ice to support a person´s weight). This missing intuition causes the subject to
walk or drive on thin ice, fall through, and die.
Once the world is a lot hotter winter ice will disappear.
But the earth will be dry and almost everybody will die
Health Agencies interested in supporting the
proper response to this menace should insist that measures be taken to cool
down the planet by reducing CO2 emissions from fossil fuels. If they don´t they
must be prepared to face the higher child mortality caused by climate changed induced catastrophes.
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