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You have probably heard about the Gaia Theory, whose name was
given by the famous writer William Golding, but who is the man behind
it? His name is Lovelock, James Ephraim Lovelock and he happens to be one of the most controversial scientists of contemporary
times…

NASA's genius inventor

Lovelock was born on July 26th, 1919, in Letchworth Garden City in the
United Kingdom. His curriculum is quite impressive: He graduated as a chemist
from Manchester University in 1941 and in 1948 received a Ph.D. Degree in Medicine
from the London School of Hygiene and Tropical Medicine. In 1959, he also received
a D.Sc. Degree in Biophysics from London University.

{mosimage}
However, his major achievements began the following decade when
collaborating with NASA. “In 1961, having heard of these new detectors, NASA
invited me to join with the team at the Jet Propulsion Laboratory, who were
developing lunar and planetary landers,” he explains. “Initially, the
invitation concerned the development of methods for analysing lunar soil but
soon I became involved with NASA's quest to discover whether there was life on
Mars.”

Lovelock has developed more than 50 patents of different gadgets, mostly
for detectors for use in chemical analysis, and NASA has even used some of his
inventions in different explorations. One of these, the electron capture
detector, was key in the development of environmental awareness, since it
revealed for the first time the ubiquitous distribution of pesticide residues
and other halogen bearing chemicals. It has also helped to discover more about
the levels of nitrous oxide and chlorofluorocarbons in the atmosphere. This
information enabled Rachel Carson to write her famous book Silent
Spring, a milestone in understanding and raising the awareness of
environmental problems in society.

His proposed approach to searching for life on Mars, based only on
chemical analysis of the Martian atmosphere, led to reflections about the
utterly different and remarkable atmosphere of our own planet. The stable
persistence in the Earth’s atmosphere of gases that quickly react with each
other could only be possible with some kind of ‘control system’, thus the Gaia
hypothesis was born.

From hypothesis to theory

So what is the Gaia Theory about? In Lovelock’s own words, “Gaia
is a theory about the Earth. It sees it as a self-regulating system keeping its
climate and its chemistry always comfortable for whatever is the contemporary
biosphere. Its major difference from older evolutionary theories, such as
Darwinism, is that it sees organisms not just adapting to the environment, but
changing it as well.”

Encouraged by Margulis, the theory was first publicly mentioned
in an article by Lovelock: Gaia as seen through the atmosphere in the Journal
Atmospheric Environment and was totally ignored during the first years
until publication in 1975's book The Quest for Gaia.

It is curious that the name of the theory did not come directly from
Lovelock, but from his good friend and neighbor, the famous writer, William
Golding. He commented to Lovelock that if he would have ever had a good theory
about the Earth, he had to find a suitable name and there was nothing better
than the Greek goddess Gaia.

Let’s go nuclear!

If you expect that Lovelock had softened his position and ideas with the
age, you could not be more wrong. Quite the opposite, the English scientist, now
in his 80s, has become even more aggressive in his words with the passage of
time. His most recent book The Revenge of Gaia, which offers quite a
pessimistic view of the heating process that the Earth has been suffering, is good
proof of his unwavering opinions.

Lovelock does not see much hope in a continuation of the balance on
Earth. Our planet will become more inhospitable during the next 100 years, and
natural disasters will lead to most of the human civilization perishing. However,
Lovelock sees this apocalyptical future as just a natural way, “Too little too
late? It may be too late to save civilization, but people will survive and
there will be another one.”

As almost the only solution, Lovelock energetically defends nuclear
power as the most effective way to solve problems, thereby following the French
model. He considers that people’s fears of nuclear power are unreasonable.

Controversial figure

Often, Lovelock’s theories are criticized and people are advised to
approach his theories with sceptism. For example, even though he invented the
machine that helped us understand the dangers of CFCs, he also dismissed those
dangers by arguing that they couldn't do enough damage to matter. Sherry
Rowland and Mario Molina received the Nobel Prize for continuing
their research and ignoring Lovelock’s lack of concern, highlighting the fact
that the science community does not take his theories for granted.

His thoughts have encouraged open debate and there are many recognized figures
who openly disagree with him, such as For Doolittle and even Stephen
Hawkins himself. One thing is for sure though, the Gaia Theory involves such deep and
controversial thoughts that it will continue to be discussed for many years to
comes…unless Lovelock’s worst predictions come to fruition.

Baron Mannerheim is the man without whom Finland might have wasted decades
as part of the Soviet Union. He is the only
man ever to be named Field Marshal of Finland, but then, the Republic has known
no other Commander-in-Chief in times of war. In fact, Mannerheim’s bio reads
like a crash course in Finnish independence. He was there for it all. He led the
government troops to victory in the Civil War, united the nation in two wars
against the Soviet Union, and finally expelled
the German army from Finland
at the end of the Second World War. And saving Finland was something Mannerheim
only took up after retiring from the Russian Army at the age of 50.

Mannerheim: the controversial national
hero
Over the years, Mannerheim has inspired awe in many Finns and foreigners. One
of his ardent fans is Matthew Kirk, the former British Ambassador to Finland
(2002-2006). Now Vodafone’s director of external relations, Mr. Kirk still has
fond memories of the time he lived just down the road from Mannerheim’s house
in Kaivopuisto.
  
“One of my favourite things about Mannerheim actually
is the fact that he never owned his house, but rented it from the confectioner,
Karl Fazer, whose signature still appears on the famous Fazer Blue chocolates”,
Mr. Kirk says. Mannerheim's signature can be seen in many public buildings throughout
Finland,
but the only document on which these two most famous signatures appear is the
lease for the house in Kaivopuisto. The house, which was transformed into
a museum after Mannerheim’s death, still gives a very vivid impression of this
extraordinary man.
  
The many parallels between Mannerheim and Churchill
also fascinate Mr Kirk. Both were born into great houses, both were badly
behaved at school, and dropped out. Both travelled widely, and had military careers.
In the run up to the Second World War, both argued for rearmament against the
wishes of the political majority in their countries. Both smoked, and enjoyed a
drink or two.
 
An officer in the Imperial Army
Born in June 1867 at Louhisaari Manor, near Turku, Mannerheim was the second son
of a moneyed, Swedish-speaking noble family. (The family actually spoke a
different language every day of the week: Swedish, English, French, Russian,
German, and Portuguese. And yes, even Finnish.) While Mannerheim’s mother was a
devout Christian, a dutiful and loyal person, the Count passed on to his son an
appreciation of the good life, a love of beautiful women, good food, and the
fine arts. Indeed the Count was declared bankrupt and, taking his mistress with
him, fled to Paris
before Gustaf turned 15. The family home was sold, and the mother died of a
heart attack.
  
At the time Finland
was still a part of the Russian Empire, even if an autonomous Grand Duchy. It
was not exceptional for young men to seek their fortune outside their native
land, and in 1887 the impoverished young Mannerheim enrolled in the Nikolayevskaya Cavalry School
in St. Petersburg.
This was the start of what was to be 30 eventful years of loyally serving the
Emperor in the Imperial Army. Mannerheim was an ambitious man, but fortunately
he also turned out to be gifted, effective, and absolutely just as a military
leader. He demanded the impossible from everyone, including himself.
  
Maintaining a lifestyle suitable for a Cavalry Officer in Guard's cavalry was expensive.
In 1892 Mannerheim came into a great deal of money by way marrying a wealthy
Russian heiress. This, however, proved only a temporary solution, since after a
few unexpectedly happy years Baroness Mannerheim emigrated permanently to Paris with the couple’s
two daughters. This left Mannerheim free to pursue his career unobstructed, but
sadly out of funds. Already in 1911 he complained to a friend about his
financial situation: “I am forced to lead a very moderate life. All my money
goes to horses and beautiful women. There is nothing left for trifles!”
  
A great traveller

Being a soldier and a lover were not the only things
that defined Mannerheim. Among other things he was also a masterful rider, an
adventurous explorer, an accomplished photographer, and a skilful diplomat.
These at least were the qualities required of him on the two-year reconnoitring
(spying) expedition his Russian masters sent him on at the beginning of the
20th century.
  
Like many others, Mr. Kirk too is amazed by
Mannerheim’s journey. Under the cover of a Helsinki University
professor engaged in ethnological and biological research, Mannerheim travelled
from the Middle East to the eastern Chinese
coast during the years 1906-08. A fair-sized entourage accompanied him, but in
the end only two were there for the whole length (over 14,000 kilometers) of
the journey: Mannerheim and his horse. Mannerheim drew maps for 3,000
kilometers, took more than 1,350 photographs, obtained more than 1,200 objects,
prepared impressive statistics, and wrote detailed reports. Ironically, his
ethnographic studies are still of use today while the products of his spying
were soon buried in archives.
  
A man ahead of
his time

Mannerheim’s national importance to Finland is not
solely due to his role as the supreme wartime Commander-in-Chief. He was also a
political leader who twice assumed the role of Finland's Head of State. Straight
after the declaration of independence, Finland decided to become a
monarchy and invited a German prince to become king. In the interim, Mannerheim
became regent. The prince never came, and the Finns decided to become a republic.
Mannerheim became President of Finland during the war in 1944 in order to
secure peace with Russia.
As Mr. Kirk points out, Mannerheim was effectively both a royal and a republican.
He was a loyal servant of the Czar, advocated monarchy for Finland, and
ended up as the head up the Republic himself.
  
As a travelled cosmopolitan Mannerheim had a very broad field of vision, or the
rare gift of reconciling the national interests of a small, peripheral country
with those of the great powers. A man of many contrasts, paradoxes and
exceptional timings, Mannerheim was “cosmopolitan in a time of nationalism,
aristocrat in the era of democracy, and conservative in the age of
revolutions.”

Scrooge McDuck or Uncle Scrooge may be a comic book
character, but (Nils) Adolf Erik Nordenskiöld (1832-1901) is a very real
historical figure. Born in Helsinki, on Bulevardi 5, Nordenskiöld spent his youth
and childhood at Frugård manor in Mäntsälä, where he developed an early interest
in the natural sciences. Already as a child Nordenskiöld accompanied his father
Nils, the chief superintendent of the Finnish mining board, on various
mineralogical expeditions around the country. The boy's formal schooling began
at 13 with a false start, but two years later he was already at the top of his
class. In 1855, six years after entering the Imperial Alexander University of
Helsinki, Nordenskiöld had already defended a doctoral dissertation, published
several other scientific publications, and accompanied his father on a
scientific trip to the Urals.

{mosimage}A man of principles, or, banqueting
will do that to you

In November 1855 Nordenskiöld and a group of friends
from the University arranged a banquet to celebrate their birthdays and name
days. There was live music, singing, and a great deal of drinking and
merriment. Many speeches and toasts were made, some parodying the great
eastern, some the western powers. The party ended on the streets of Helsinki
with some of the guests singing the Marseillaise in Swedish.

Much to the misfortune of the revellers, these were
the years of the Crimean War (1852-56), and the resident Russian Governor-General
of Finland, the count Fredrick von Berg, was in no way predisposed to opening
space for public political dissent. In fact, Nordenskiöld and his friends had
already evoked Berg’s wrath by exposing one of the university students as his
spy.

The new incident gave von Berg the excuse he needed to
take his revenge. The speeches and the Marseillaise were construed as
subversive political acts, and von Berg had the University expel or detain the
involved students. Some of those punished left Finland for good. Nordenskiöld,
suddenly stripped of his academic positions, travelled to Berlin for further
study, but returned the next summer.

The following spring Nordenskiöld took part in a
formal degree ceremony of the faculty, and had the degrees of master and doctor
conferred on him. Two days later he was invited to make a farewell speech to
the Swedish guests. Nordenskiöld's chosen subject was the future of Finland, and
he spiced up the speech with phrases such as “the indomitable consciousness of
our right to freedom”. The audience responded with rapturous joy, but not
everyone was pleased. The Governor-General thought it near-treason, and gave
Nordenskiöld two options: to apologise, or to emigrate permanently. Nordenskiöld
chose exile, and never again returned to live in Finland.

Explorer of the Northeast Passage

Nordenskiöld settled in Sweden where he was soon offered
the chance to participate in an arctic expedition to Svalbard, an archipelago
lying in the Arctic Ocean. Between the years 1857 and 1883 Nordenskiöld
participated in and lead a total of ten scientific expeditions in the arctic
regions. He explored Svalbard, Greenland, and even attempted to reach the North
Pole, but it was the Northeast Passage that truly captured his imagination.

{mosimage}At the time all commercial shipping routes from Europe
to Asia or the west coast of North America circumnavigated either Africa or the
southernmost tip of South America. In theory however, the shortest maritime
route between Europe and East Asia was the Northeast passage, a passage from
northern Norway to the Pacific Ocean along the coast of Siberia and through the
Bering strait. Something like this had been mapped out already by Olaus Magnus
in his 1539 Carta marina map. But no-one had ever succeeded in sailing
through the route. Was it inevitable that all attempts should fail? Would the
passage always be blocked by ice, or could the arctic weather permit the
journey? Nordenskiöld was convinced that it could be done, and set out to prove
it.

In 1877 Nordenskiöld had secured the necessary funds,
and started planning and preparing for the voyage. For the expedition’s ship he
bought the Vega, a whaler with a powerful steam engine, and gathered her
a crew of experienced volunteers. The captain of the Vega was to be
Louis Palander, a Swedish naval lieutenant. Indeed, had it not been for Palander
and his exceptional navigational skills, the expedition might never have
succeeded, since Nordenskiöld himself was no arctic sailor. He was constantly
sea-sick, and according to contemporaries “no one has ever dreaded ice as much
as Nordenskiöld did”.

But Nordenskiöld had mastered the skill of preparing
well, and when the Vega weighed anchor on the 21th of July
1878, it had everything needed to weather an arctic winter or two. That is, if
the Bering strait froze over before they could pass through, the ship would
have enough coal, and the people enough warm clothes, food, and entertainment.

The journey started auspiciously enough with the
numerous scientists and officers aboard the Vega all carrying out their
specific measurements or research tasks. Hardly anything from the sea currents
to petrified prehistoric plants and local tribes escaped their attention.
Longitudes were measured, maps drawn, and everything was going according to plan.
But on the 28th of September, when the Vega was only two days
away from the Bering strait, the ocean froze around her. Had the expedition arrived
on the spot only a few hours earlier, it could have sailed through the entire
length of the passage in two months.

As it was, the Vega and her people were stuck
in Kolyuchin Bay for ten months of arctic winter. Thanks to Nordenskiöld’s
planning, however, the time was spent in relative comfort. While the
temperature outside eventually dropped to -46°C, inside the ship’s cabins it
was always at least +12°C. The scientists carried on with their research, and the crew’s
inevitable boredom was alleviated with a celebration on every possible
occasion. It turned out that the only thing Nordenskiöld had forgotten was a
Christmas tree, and even that could be rigged up from twigs and driftwood.

On 18th July 1879 summer finally reached the Vega in
the form of a break-up of the surrounding ice. Soon they were through the
Bering strait, and on their way home. Nordenskiöld had proved the Northeast
passage could be safely sailed through. The expedition’s success was a global
sensation, and the Vega was received with festivities in every harbour
it put into. From a first stop in Port Clarence (Alaska) the expedition
continued on to Japan, where even the emperor was curious to meet Nordenskiöld.
Hong Kong, China, Borneo, and Ceylon followed, and then, on the other side of
the Indian Ocean, Yemen, the Suez canal, the Mediterranean, and Naples. Twenty-one
months after the beginning of the expedition the Vega finally arrived to
a jubilant Stockholm on the 24th of April 1880. Nordenskiöld’s
voyage around the continent of Eurasia was complete.

Founder of the History of
Cartography

In the end the discovery of the Northeast passage did
not immediately reroute much commercial traffic, but it did provide excellent
fuel for the popular imagination. The true age of explorations was coming to an
end, but the fascination, the romance still lingered. After all, this was the
time when Jules Verne published his Voyages extraordinaires, and the two
books Nordenskiöld wrote about his journey were soon published in 11 languages.

With his royalties Nordenskiöld built up an extensive scientific
library of geographical history. He took a particular interest in early
cartographical literature, and in works describing voyages of exploration. Especially
the discovery of the New World fascinated him, and Nordenskiöld actually did go
to the Chicago Universal Exposition to promote his book "First maps of
America". It was a fitting occasion since the Exposition, also known as
the Columbian Exhibition, commemorated the 400th anniversary of
Columbus' journey to America.

Nordenskiöld had become a Swedish citizen, held the
post of Superintendent of the mineralogical department in the Swedish Royal
Museum from the age of 26 unto his death, and made all his great expeditions under
the Swedish flag. He had been created a baron, appointed a member of the
Swedish Academy, and received a place in the Swedish Diet, but in his heart he
always remained a Finn. After all, it was here, at Louhisaari manor, that he
had married the baroness Anna Maria Mannerheim, the aunt of another Finnish
hero. While during his lifetime Nordenskiöld had made his collection available
to other scholars by publishing a Facsimile-atlas of the most important maps, at
his death he wanted the collection, in its entirety, to be located in Finland.

Today The A.E. Nordenskiöld Collection, comprising
over 400 atlases and 24, 000 historical maps, is one of the greatest treasures
of the Helsinki University Library, and included in the UNESCO Memory of the
World Register.