Snows of Kilimanjaro could vanish in 20 years: study

A A A

The snows capping Mount Kilimanjaro, Africa's tallest peak, are shrinking rapidly and could vanish altogether in 20 years, most likely due to global warming, a US study published Monday said.

The ice sheet that capped Kilimanjaro in 1912 was 85 percent smaller by 2007, and since 2000 the existing ice sheet has shrunk by 26 percent, the paleoclimatologists said.

The findings point to the rise in global temperatures as the most likely cause of the ice loss. Changes in cloudiness and precipitation may have also played a smaller, less important role, especially in recent decades, they added.

"This is the first time researchers have calculated the volume of ice lost from the mountain's ice fields," said study co-author Lonnie Thompson, professor of earth sciences at Ohio State University,

"If you look at the percentage of volume lost since 2000 versus the percentage of area lost as the ice fields shrink, the numbers are very close," he said in the study published in the journal Proceedings of the National Academy of Sciences.

While the yearly loss of the mountain glaciers is most apparent from the retreat of their margins, Thompson said an equally troubling effect is the thinning of the ice fields from the surface.

The summits of both the Northern and Southern Ice Fields atop Kilimanjaro have thinned by 1.9 meters (6.2 feet) and 5.1 meters (16.7 feet) respectively. The smaller Furtwangler Glacier, which was melting and water-saturated in 2000 when it was drilled, has thinned as much as 50 percent between 2000 and 2009, the study said.

"It has lost half of its thickness," Thompson said. "In the future, there will be a year when Furtwangler is present and by the next year, it will have disappeared. The whole thing will be gone."

The scientists said they found no evidence of sustained melting anywhere else in the ice core samples they extracted, which date back 11,700 years.

They said their findings show that current climate conditions over Mount Kilimanjaro are unique over the last 11 millennia.

News
Kenny Ireland, pictured in 2010.
peopleActor, from House of Cards and Benidorm, was 68
News
A scene from the video shows students mock rioting
newsSchool leaver's pic YouTube video features staging of a playground gun massacre
Travel
travel
Environment
View from the Llanberis Track to the mountain lake Llyn
Du’r Arddu
environmentA large chunk of Mount Snowdon, in north Wales, is up for sale
PROMOTED VIDEO
Have you tried new the Independent Digital Edition apps?
Voices
A family sit and enjoy a quiet train journey
voicesForcing us to overhear dull phone conversations is an offensive act, says Simon Kelner
Arts and Entertainment
The cast of The Big Bang Theory in a still from the show
tvBig Bang Theory filming delayed by contract dispute over actors' pay
Sport
England celebrate a wicket for Moeen Ali
sportMoeen Ali stars with five wickets as Cook's men level India series
News
Morrissey pictured in 2013
people
Life and Style
The director of Wall-E Andrew Stanton with Angus MacLane's Lego model
gadgetsDesign made in Pixar animator’s spare time could get retail release
News
peopleGuitarist, who played with Aerosmith, Lou Reed and Alice Cooper among others, was 71
Travel
travel
News
Robyn Lawley
people
News
people
News
i100  ... he was into holy war way before it was on trend
Arts and Entertainment
High-flyer: Chris Pratt in 'Guardians of the Galaxy'
filmThe film is surprisingly witty, but could do with taking itself more seriously, says Geoffrey Macnab
News
people
Life and Style
food + drinkVegetarians enjoy food as much as anyone else, writes Susan Elkin
Latest stories from i100
Have you tried new the Independent Digital Edition apps?
iJobs Job Widget
iJobs General

VB.Net Developer - £40k - Surrey - WANTED ASAP

£35000 - £40000 per annum + competitive: Progressive Recruitment: .Mid Level V...

Digitakl Business Analyst, Slough

£40000 - £45000 per annum + Competitive Benefits: Progressive Recruitment: Dig...

Mechanical Estimator: Nuclear Energy - Sellafield

£40000 - £50000 per annum + Car, Medical, Fuel + More!: Progressive Recruitmen...

Dynamics NAV Techno-Functional Consultant

£50000 - £60000 per annum + benefits: Progressive Recruitment: An absolutely o...

Day In a Page

Save the tiger: Tiger, tiger burning less brightly as numbers plummet

Tiger, tiger burning less brightly

When William Blake wrote his famous poem there were probably more than 100,000 tigers in the wild. These days they probably number around 3,200
A tale of two presidents: George W Bush downs his paintbrush to pen father’s life story

A tale of two presidents

George W Bush downs his paintbrush to pen father’s life story
Save the tiger: The day America’s love of backyard tigers led to a horrific bloodbath

The day America’s love of backyard tigers led to a horrific bloodbath

With only six per cent of the US population of these amazing big cats held in zoos, the Zanesville incident in 2011 was inevitable
Samuel Beckett's biographer reveals secrets of the writer's time as a French Resistance spy

How Samuel Beckett became a French Resistance spy

As this year's Samuel Beckett festival opens in Enniskillen, James Knowlson, recalls how the Irish writer risked his life for liberty and narrowly escaped capture by the Gestapo
We will remember them: relatives still honour those who fought in the Great War

We will remember them

Relatives still honour those who fought in the Great War
Star Wars Episode VII is being shot on film - and now Kodak is launching a last-ditch bid to keep celluloid alive

Kodak's last-ditch bid to keep celluloid alive

Director J J Abrams and a few digital refuseniks shoot movies on film. Simon Usborne wonders what the fuss is about
Once stilted and melodramatic, Hollywood is giving acting in video games a makeover

Acting in video games gets a makeover

David Crookes meets two of the genre's most popular voices
Could our smartphones soon be diagnosing diseases via Health Kit and Google Fit?

Could smartphones soon be diagnosing diseases?

Health Kit and Google Fit have been described as "the beginning of a health revolution"
Ryanair has turned on the 'charm offensive' but can we learn to love the cut-price carrier again?

Can we learn to love Ryanair again?

Four recent travellers give their verdicts on the carrier's improved customer service
Billionaire founder of Spanx launches range of jeans that offers

Spanx launches range of jeans

The jeans come in two styles, multiple cuts and three washes and will go on sale in the UK in October
10 best over-ear headphones

Aural pleasure: 10 best over-ear headphones

Listen to your favourite tracks with this selection, offering everything from lambskin earmuffs to stainless steel
Commonwealth Games 2014: David Millar ready to serve up gold for his beloved Scotland in the end

Commonwealth Games

David Millar ready to serve up gold for his beloved Scotland in the end
UCI Mountain Bike World Cup 2014: Downhill all the way to the top for the Atherton siblings

UCI Mountain Bike World Cup

Downhill all the way to the top for the Atherton siblings
Save the tiger: The animals bred for bones on China’s tiger farms

The animals bred for bones on China’s tiger farms

The big cats kept in captivity to perform for paying audiences and then, when dead, their bodies used to fortify wine
A former custard factory, a Midlands bog and a Leeds cemetery all included in top 50 hidden spots in the UK

A former custard factory, a Midlands bog and a Leeds cemetery

Introducing the top 50 hidden spots in Britain