N.Z. Cut in funding undermines Kyoto commitment, green groups warn

31 05 2009

new-zealand-currencyEnvironmental groups fear the Government’s reduction in funding for conservation is a ecological and economic misstep.

Thursdays’ Budget showed conservation funding would decrease from $423 million in the 2008/09 financial year to $419 million next year and $380 million in 2010/11.

Under Labour, funding for conservation had increased from $280 million in the 2004/05 financial year to $423 million in 2008/09.

Conservationists expressed concern that a reduction in funding would strain New Zealand’s commitment to the Kyoto Protocol and undermine the protection of native species and forest.

Full article, nzherald.com.nz





中国 China ready to cooperate with U.S. on climate change

31 05 2009

800px-China_USA_Locator

China is ready to strengthen its cooperation with the United States to combat climate change, Premier Wen Jiabao told US House Speaker Nancy Pelosi on Wednesday, state media reported.

“China will cement policy dialogue with the United States, take the joint tackling of climate change as an important aspect of cooperation and push for positive results in the Copenhagen Climate Change Conference,” Xinhua news agency quoted Wen as saying.

China, the third-largest economy in the world, is one of biggest polluters but as a developing country is not bound by the Kyoto Protocol.

The Copenhagen meeting in December is set to hammer out a new climate treaty to replace the Kyoto Protocol when expires in 2012. Read the rest of this entry »





Poo power to the people

30 05 2009

• German town to use cow and horse manure for green energy
• Biogas network could provide 30-40% of town’s needs


Cow

Cow

A German town will become the first in the world to be powered by animal waste when it launches a biogas network this year.

Lünen, north of Dortmund, will use cow and horse manure as well as other organic material from local farms to provide cheap and sustainable electricity for its 90,000 residents.

Biogas is already used around the world – it will power buses in Oslo from September – but Lünen claims to be the only town to build a dedicated biogas network.

Material such as animal slurry and spoiled crops from local farms will be fed into heated tanks, where natural fermentation will break it down into methane and carbon dioxide – the same basic ingredients as natural gas. This biogas can then be burned to generate electricity and heat in a combined heat and power plant (CHP) before the heat is distributed across the town through a new biogas pipeline, which is being built underground. Read the rest of this entry »





Coalition ETS’

30 05 2009

Coalition on ETS

Alan Moir

www.smh.com.au/cartoons





Australian GreenPower Approaches One Million Customers

29 05 2009

About the National GreenPower Accreditation Program

To support the growth of the renewable energy industry in Australia the NSW Government developed the GreenPower Accreditation Program in April 1997. The purpose of the program is to promote the installation of new GreenPower electricity generators by increasing consumer demand and confidence in accredited GreenPower products.

Due to its success, the program was expanded nationally through joint collaboration by participating government agencies in New South Wales (NSW), Victoria (VIC), Queensland (QLD), South Australia (SA), Australian Capital Territory (ACT), Tasmania (TAS) and Western Australia (WA) and renamed the ‘National GreenPower Accreditation Program’. In May 2000, the National GreenPower Steering Group was officially established. The NSW Department of Water and Energy (DWE) is currently appointed as the GreenPower Program Manager.

Green Power

www.greenpower.gov.au





Global warming must stay below 2C or world faces ruin, scientists declare

29 05 2009

Hot EarthWorld carbon emissions must start to decline in only six years if humanity is to stand a chance of preventing dangerous global warming, a group of 20 Nobel prize-winning scientists, economists and writers declared today.

The United Nations climate summit in Copenhagen in December must agree to halve greenhouse-gas emissions by 2050 to stop temperatures from increasing by more than 2C (3.6F), the St James’s Palace Nobel Laureate Symposium concluded.

While even a 2C temperature rise will have adverse consequences, a bigger increase would create “unmanageable climate risks”, according to the St James’s Palace memorandum, signed today by 20 Nobel laureates in physics, chemistry, economics, peace and literature.

Full article Times Online





Smart wind turbines to change shape

28 05 2009
The goal is to place actuators on wind turbine blades so they can quickly adapt to changing winds, say researchers

The goal is to place actuators on wind turbine blades so they can quickly adapt to changing winds, say researchers

Wind turbines of the future could incorporate shape-shifting blades that make them efficient at generating electricity at any wind speed, say US Wind turbines of the future could incorporate shape-shifting blades that make them efficient at generating electricity at any wind speed, say US researchers.

These smart wind turbines would not only maximise the amount of electricity generated by wind power, but also extend their life span.

“We eventually want to put aerolons or actuators on the blades to quickly adapt how the blade flies through the air,” says Jon White of Purdue University, an engineer working on the project.

“One second you will have one kind of blade, and then the next second it will change into another shape, depending on the wind speed,” says White.

White and his colleagues recently installed accelerometers along three 10-metre-long blades of a research turbine near Amarillo, Texas.

Read full article ABC – Smart wind turbines to change shape





Professor Steven Chu: paint the world white to fight global warming

28 05 2009

white_houses blue doorsAs a weapon against global warming, it sounds so simple and low-tech that it could not possibly work. But the idea of using millions of buckets of whitewash to avert climate catastrophe has won the backing of one of the world’s most influential scientists.

Steven Chu, the Nobel prize-winning physicist appointed by President Obama as Energy Secretary, wants to paint the world white. A global initiative to change the colour of roofs, roads and pavements so that they reflect more sunlight and heat could play a big part in containing global warming, he said yesterday. Read the rest of this entry »





Kim Il Jong explodes test nuclear bomb

27 05 2009

Kim Jong Il test nuclear weapon

www.nicholsoncartoons.com.au





Blanchett urges action on climate

27 05 2009

Cate Blanchett delivers a speech at the World Business Summit on Climate Change in Copenhagen.  Photo: AFP

Cate Blanchett delivers a speech at the World Business Summit on Climate Change in Copenhagen. Photo: AFP

Oscar-winning actress and environmental campaigner Cate Blanchett has urged some of the world’s biggest business leaders to act now on carbon emissions to save the planet.

Speaking at the World Business Summit on Climate Change in Copenhagen on Monday, Blanchett said the low carbon economies of the future had to come into being right now.

The United Nations hopes to get a new global warming treaty approved later this year when world leaders meet in the Danish capital to replace the Kyoto Protocol on cutting carbon emissions that expires in 2012.

“Political failure at Copenhagen in December is quite simply unacceptable and this powerful room must play a major role in preventing this failure,” she said.

View full article Blanchett urges action on climate | smh.com.au .








Follow

Get every new post delivered to your Inbox.