Wind could provide 20 pct of world power by 2030: study

A A A

Wind power could meet about a fifth of the world's electricity demand within 20 years, an industry group and environmental watchdog Greenpeace predicted in a new report released Tuesday.

The global market for wind power grew 41.7 percent on year in 2009, beating average annual growth of 28.6 percent over the past 13 years, said Steve Sawyer, secretary general of the Global Wind Energy Council, or GWEC.

China ranked second in the world in installed wind generating capacity in 2009 and was the largest buyer of wind technology, Sawyer told reporters at the launch of GWEC and Greenpeace's Global Wind Energy Outlook 2010 report.

"We would expect China to continue to be the largest market and perhaps even be the (overall) largest market in the world by the end of this year," he said.

The report's "advanced scenario" - its most optimistic outlook - projects the world's combined installed wind turbines would produce 2,600 terawatt hours (TWh) of electricity by 2020 - equal to 11.5 to 12.3 percent of power demand.

By 2030, wind energy would produce 5,400 TWh - 18.8 to 21.8 percent of the world's power supply, the report said.

The more conservative "reference" scenario based on figures from the UN's International Energy Agency saw wind power triple in the next decade to cover up to 4.8 percent of electricity - equal to Europe's current total production.

The "moderate" scenario based on current industry figures would see wind power meet up to 9.5 percent of the world's power demand by 2020, the report said.

"For more than the last 10 years, the actual performance of the wind industry has exceeded our advanced scenario every time," said Sawyer.

Under the advanced forecast, 1.6 billion tonnes of carbon dioxide emissions would be saved each year, the report said.

This would increase to 3.3 billion tonnes of CO2 saved each year by 2030.

The cumulative amounts of CO2 saved would be 10 billion tonnes by 2020 and 34 billion tonnes by 2030, the report said.

When asked to compare China's wind power industry to the US, Sawyer said Beijing was showing more leadership than Washington in alternative energy.

"At the moment, the Chinese market has most of the advantages in the sense that there's a clear and supportive policy framework and very clear government support for developing a domestic industry," Sawyer said.

"Neither of those have really been the case in the United States."

News
A 1930 image of the Karl Albrecht Spiritousen and Lebensmittel shop, Essen. The shop was opened by Karl and Theo Albrecht’s mother; the brothers later founded Aldi
people
Arts and Entertainment
Standing the test of time: Michael J Fox and Christopher Lloyd in 'Back to the Future'
filmA cult movie event aims to immerse audiences of 80,000 in ‘Back to the Future’. But has it lost its magic?
Sport
Louis van Gaal watches over Nani
transfers
Arts and Entertainment
Flora Spencer-Longhurst as Lavinia, William Houston as Titus Andronicus and Dyfan Dwyfor as Lucius
theatreThe Shakespeare play that proved too much for more than 100 people
PROMOTED VIDEO
Have you tried new the Independent Digital Edition apps?
News
exclusivePunk icon Viv Albertine on Sid Vicious, complacent white men, and why free love led to rape
Sport
New Real Madrid signing James Rodríguez with club president Florentino Perez
transfersColombian World Cup star completes £63m move to Spain
Arts and Entertainment
Stir crazy: Noel Fielding in 'Luxury Comedy 2: Tales from Painted Hawaii'
comedyAs ‘Luxury Comedy’ returns, Noel Fielding on why mainstream success scares him and what the future holds for 'The Boosh'
Life and Style
Flow chart: Karl Landsteiner discovered blood types in 1900, yet scientists have still not come up with an explanation for their existence
lifeAll of us have one. Yet even now, it’s a matter of debate what they’re for
Arts and Entertainment
'Weird Al' Yankovic, or Alfred Matthew, at the 2014 Los Angeles Film Festival Screening of
musicHis latest video is an ode to good grammar. But what do our experts think he’s missed out?
Travel
Hotel Tour d’Auvergne in Paris launches pay-what-you-want
travelIt seems fraught with financial risk, but the policy has its benefits
Arts and Entertainment
booksThe best children's books for this summer
Life and Style
News to me: family events were recorded in the personal columns
techFamily events used to be marked in the personal columns. But now Facebook has usurped that
Latest stories from i100
Have you tried new the Independent Digital Edition apps?
iJobs Job Widget
iJobs General

Business Development Manager (District Heating)

£55000 Per Annum plus company car and bonus scheme: The Green Recruitment Comp...

Lead Hand - QC

competitive: Progressive Recruitment: Lead Hand - QCProgressive are recruiting...

Chemical Engineer/Project Coordinator

£40000 - £45000 per annum + competitive: Progressive Recruitment: Chemical Eng...

Sustainability Manager

Competitive: The Green Recruitment Company: Job Title: Scheme Manager (BREEAM)...

Day In a Page

Noel Fielding's 'Luxury Comedy': A land of the outright bizarre

Noel Fielding's 'Luxury Comedy'

A land of the outright bizarre
What are the worst 'Word Crimes'?

What are the worst 'Word Crimes'?

‘Weird Al’ Yankovic's latest video is an ode to good grammar. But what do The Independent’s experts think he’s missed out?
Can Secret Cinema sell 80,000 'Back to the Future' tickets?

The worst kept secret in cinema

A cult movie event aims to immerse audiences of 80,000 in ‘Back to the Future’. But has it lost its magic?
Facebook: The new hatched, matched and dispatched

The new hatched, matched and dispatched

Family events used to be marked in the personal columns. But now Facebook has usurped the ‘Births, Deaths and Marriages’ announcements
Why do we have blood types?

Are you my type?

All of us have one but probably never wondered why. Yet even now, a century after blood types were discovered, it’s a matter of debate what they’re for
Honesty box hotels: You decide how much you pay

Honesty box hotels

Five hotels in Paris now allow guests to pay only what they think their stay was worth. It seems fraught with financial risk, but the honesty policy has its benefit
Commonwealth Games 2014: Why weight of pressure rests easy on Michael Jamieson’s shoulders

Michael Jamieson: Why weight of pressure rests easy on his shoulders

The Scottish swimmer is ready for ‘the biggest race of my life’ at the Commonwealth Games
Some are reformed drug addicts. Some are single mums. All are on benefits. But now these so-called 'scroungers’ are fighting back

The 'scroungers’ fight back

The welfare claimants battling to alter stereotypes
Amazing video shows Nasa 'flame extinguishment experiment' in action

Fireballs in space

Amazing video shows Nasa's 'flame extinguishment experiment' in action
A Bible for billionaires

A Bible for billionaires

Find out why America's richest men are reading John Brookes
Paranoid parenting is on the rise - and our children are suffering because of it

Paranoid parenting is on the rise

And our children are suffering because of it
For sale: Island where the Magna Carta was sealed

Magna Carta Island goes on sale

Yours for a cool £4m
Phone hacking scandal special report: The slide into crime at the 'News of the World'

The hacker's tale: the slide into crime at the 'News of the World'

Glenn Mulcaire was jailed for six months for intercepting phone messages. James Hanning tells his story in a new book. This is an extract
We flinch, but there are degrees of paedophilia

We flinch, but there are degrees of paedophilia

Child abusers are not all the same, yet the idea of treating them differently in relation to the severity of their crimes has somehow become controversial
The truth about conspiracy theories is that some require considering

The truth about conspiracy theories is that some require considering

For instance, did Isis kill the Israeli teenagers to trigger a war, asks Patrick Cockburn