The Amazon rainforest
By David Shukman
BBC science correspondent
Few places present as many challenges to travelers as the Amazon.
Follow my progress as I investigate how climate change and logging are
affecting a region that has more than half the planet's remaining
rainforests.
19 JULY, 2006: ROOT OF THE PROBLEM
In the fierce midday heat, a small boat slides over the black waters of
the Rio Negro, draws up to our broadcasting position in the jungle and
disgorges two improbably distinguished visitors to this remote corner of
rainforest 1,000 miles up the Amazon.
The panel addresses global concerns in the Amazon
The threat of soya
We have arranged an interactive session to answer your questions and
have invited the two visitors to lend a hand. We couldn't have more
relevant people: the Bishop of Liverpool, the Right Reverend James
Jones, and Sir Ghillean Prance, the science director of the Eden
Project.
They are here to take part in the symposium on the future of the
Amazon, arranged by the Orthodox Church.
We have set up a mini open-air studio on a floating dock with a view
of the river and the rainforest beyond. Behind us flutter scores of
butterflies. And around us, bemused by the spectacle, are the rangers
and boatmen of the huge Jau national park.
The minutes flash by and soon we are on air, receiving emailed
questions by satellite and beaming back the answers live on BBC World,
and recorded to be shown later on News 24.
Sir Ghillean fields questions about the rainforest. It's humbling to
be with a man who has personally discovered some 300 new plants in the
Amazon and has about 50 named after him. He's passionate about the scale
of deforestation and the impact on the people of this region and on the
global climate.
The bishop is equally passionate about the controversy over the
growing of soya in the Amazon. Many of the soya beans are cultivated in
fields carved out of rainforest and are then shipped directly to the
bishop's home city. He says his eyes have been opened to the potential
damage caused by this trade.
Eye in the sky: "balloon cam" offers a fresh perspective on
the problem
All too soon our time is up and our two guests have to leave. The
symposium's flotilla of ships is heading back to Manaus. After the long
line of vessels has passed, the jungle is quiet once more. We will set
off later.
Our time here has been hot, frantic and challenging. But the beauty
of this scene is captivating and we've become addicted to the views from
our balloon camera.
We're exhausted and need to get home but I know that slipping away
downstream, leaving behind the emerald forest, the splash of the pink
dolphins, and the changing light on the river, is also likely to be a
wrench.
18 JULY: BALLOONING IN THE AMAZON
A tense morning for the BBC News team in the burning heat of the Amazon.
How best to get above the trees
We are victims of our own ambition. Our aim is to give viewers a live
panorama of our position on the Rio Negro, one of the mightiest of the
Amazon's tributaries, and the best way to achieve this involves some
surprisingly old fashioned technology: a balloon from which we'll hang a
camera.
Amid the buzz of the countless insects, the stifling humidity, and
the stress of trying to keep our promises to editors in London, we
unroll the bulky material of a mini-blimp.
We're in the Jau National Park and the rangers who run the place
gather to watch in amazement. We're pretty amazed too: this is the part
of our plan that has long caused most excitement.
Engineers Martin Doyle and Paul Szeless have worked at double speed
to prepare every other element of our broadcasting system - the
satellite dish that will connect us to the newsroom and the "mast
camera" on top of a 12m extendable tower.
Now it's time to inflate the balloon and see if it will fly. With
producer Mark Georgiou filming each step in the process, ropes are
attached, helium cylinders are opened and finally it's time for
lift-off. But then it's a case of : "Amazon, we have a
problem".
There is lift-off but not much. Martin and Paul lighten the balloon's
load and pump in more helium. And then a moment of broadcasting history:
our latest pet rises gently into the tropical air and soon we're on air,
too.
The camera can be remotely controlled so we can show spectacular
views from 30m above the canopy. The sweep of the river, the clusters of
islands and the dense green of the rainforest all lie revealed below our
lens - and our small team in a remote corner of the Amazon managed to
share it with millions.
17 JULY: ALL ABOARD
The floating meeting will look at the future of the Amazon
Drought fears
A day of ludicrous extremes. Our first stop is the wooden shack that is
home to Jose Amorin and his family.
A few chickens pick at scraps and his grandchildren toss marbles into
the dust.
Jose was one of many millions in the region who suffered from the
drought that struck last autumn. He lost half his crop and recalls
having only enough food to keep everyone going and none spare to sell in
the market.
He sits with his wife on a bench under a tree and they calmly peel
oranges while we chat.
He hands me an orange which I try to peel while holding my notebook, a
process that ends so messily that Jose shoots me a look of disdain. I
manage to wash before our next stop: a lavish cruise ship in the capital
of the region, Manaus.
The ship is the setting for what must rank as one of the more surreal
gatherings I've ever attended.
It's a symposium on the future of the Amazon organised by the so-called
"Green Patriarch", the head of the Orthodox Church who has
long taken an active interest in environmental issues.
After previous symposia focusing on other threatened waters like the
Baltic and the Black Sea, he has now brought together scientists,
politicians, and church leaders to investigate the fate of Amazon.
In the chill of an air-conditioned conference room on board the ship, a
top table groans with ecclesiastical weight - the Patriarch and his men
sporting splendid beards, senior cardinals from the Vatican in white
robes, the Bishop of Liverpool in purple.
The speeches are strong - the theme is the Amazon as a source of life -
but I find myself gazing out of a window as the clouds darken and a
vicious wind hurls rain horizontally across the river itself.
The challenges here are immense and interlocking: an area the size of
Wales is chopped down every year; the burning of so many trees adds
hugely to the greenhouse gases linked to global warming; global warming
itself threatens to shift the weather system and deny the forest the
rain it needs to survive.
I think back to Jose and what it might mean for him, but not for long.
That night we set off by boat for an overnight journey upstream and the
splash of the river sends me to sleep immediately.
16 JULY: SEIZING CONTROL
We can't help standing out in the crowd: two Brits with sunburned faces,
carrying a lot of TV equipment and wearing those off-white,
explorer-style shirts with countless pockets and vents that all new boys
to the tropics are convinced will keep them cool.
It is 0500, the temperature is 27C and I wonder how the shirt salesman
would explain why we are so hot and bothered.
Locals have their suspicions about the future of the rainforest
Amazon from above
We're up early to catch a short flight from Manaus, the capital of
Brazil's Amazon region, to Santarem, a fast-growing riverside town.
I soon fall into conversation with the two men beside me,
representatives of a large biscuit company, on a tour to drum up new
orders. The first topic is Brazil's shame in the World Cup - my two
companions recall it all with forensic detail.
Humiliation confirmed, they then ask about me. I explain that I will be
reporting on the future of the rainforest, how it faces the twin threats
of climate change and large-scale felling. Their faces drop. Look, says
one of the biscuit-men, you Europeans chopped down your forest so leave
us alone to decide what to do with ours.
I start to explain that since then scientists have established the
Amazon's vital role in the global climate, but it is horribly early in
the day, a bumpy ride is making me feel queasy and I sense that I am
utterly unconvincing and unprepared for the argument to come.
The Americans are getting ready to seize the forest, I am told. Why do
you think they have military bases in countries all around us? To fight
drugs, I suggest. Ah, comes the reply, that is what they want you to
think - really they want to control our rainforest, and you British will
help the Americans.
I feel weary at the prospect of anyone even contemplating invading this
place. We land in a thunderstorm. We are given umbrellas to shield us
from the waves of rain as we walk to the terminal, but the gales blow
them inside out.
15 JULY: WELCOME TO THE FOREST
Have I stepped into the heart of dampness or the heat of darkness?
Dusk in the Amazon - a stunning, stifling, disorientating place
Disappearing forest
The Amazon rainforest does strange, confusing things to the brain. Never
mind global warming; it's my mind that's heading for dangerous
temperatures.
From the air, the ocean of trees had looked so stunning - inviting, even
innocent, a rolling carpet of brilliant greens. But step inside and the
forest is a world of endless shadows and stifling air.
Only the odd trickle of sunlight makes it down through the leaves and
creepers to our path. Imagine entering a darkened sauna that has been
placed inside a hothouse and you get the idea.
And then picture the surge of adrenaline that comes from discovering
that we are not alone. I suddenly find myself enduring a short, sharp
lesson in biodiversity.
I'm all for conserving wildlife but some of the creatures here are truly
unnerving. Within a minute of arriving, an ant the size of a paper clip
falls from a tree and lands on my sleeve.
David Shukman (L) and camerman John Boon
Climate forecast
Seconds later, a particularly muscle-bound type of mosquito, with the
burly physique of a wasp, tries to punch through the shirt of cameraman
John Boon.
The monster is swiped to the ground by the Brazilian scientist guiding
us, Flavio Luizao, who picks it up and points out its proboscis, which
resembles one of those particularly large hypodermic needles.
But what really makes us jump is the appearance of a scorpion with
attitude. It suddenly appears at our feet, scuttling at steroid-induced
speed. You only need to worry if there is a red dot on its back, we are
told. Otherwise it won't actually kill you.
And that's all in the first five minutes. The depressing thing is that
we are bathed in insect repellent and it is not working. Welcome to the
forest, says Flavio with a grin, fruitlessly waving his cap at the swarm
around his head.
|