FG Coupe

The boys from Ford Forums sure do know how to make some tasty looking cars....

Indonesia's Mount Merapi (left) erupted on Thursday for the second time in a week, blasting vast plumes of ash into the sky, as the death toll from the initial eruption and a tsunami that hit remote western islands reached 377.

There were no immediate reports of new casualties after Merapi's second eruption. More than 40,000 people had fled or been evacuated from Merapi's slopes earlier in the week, but many started to return
after the volcano appeared to become calmer.

Officials said the death toll from a tsunami that hit the remote western
Mentawai islands (map at right) on Monday had reached at least 343. The tsunami was triggered on Monday by a 7.5 magnitude quake. A day later, Mount Merapi on the outskirts of Yogyakarta city on Java island erupted, killing at least 34.

President Susilo Bambang Yudhoyono, (left) who had been due to take part
in a summit of Asian leaders in Hanoi from Thursday to Saturday, flew back to Indonesia after the twin disasters.

"The president was very moved when he met the victims of the tsunami and earthquake," Yudhoyono's spokesman, Julian Pasha, stated, adding that the president planned to return to Hanoi before Saturday.

"He has issued instructions for all aid to continue to flow in without

Parts of an early warning system installed after a huge 2004 tsunami
killed more than 226,000 people had been stolen but overall the system still worked, said the head of the meteorological agency, Sri Woro Harijono (right).

"Yes, some of our sensors disappear because they are stolen, such as
seismographs and solar cells," she said. "But it is just one or three sensors out of 100. The system works fine."

Local media reported that parts of the tsunami early warning system
had not worked properly because they had been vandalized or removed, while Metro TV broadcast footage of villagers questioning the effectiveness of the warning system.

"This has also been reported to the Agency for the Assessment and
Application of Technology but we also need to make sure this information is verified properly," said Pasha.

"We know that when the quake happened, within 10 minutes this
enormous tsunami came. So maybe the speed with which it came meant that the early warning system didn't work."

Indonesia sits on the Pacific "Ring of Fire" (right) and is prone to earthquakes and volcanic eruptions. Mount Merapi killed 1,300 people in 1930.

In December 2004, a tsunami caused by an earthquake of more than 9 magnitude off Sumatra killed more than 226,000 people. It was the deadliest tsunami on record. (Left: ruins of village swept away by current tsunami)

Reuters, "Indonesia disaster toll hits 377 as volcano erupts again", accessed October 28, 2010

Black Beach Kiama

We went down to Kiama today and had a nice lunch.  Kiama is about 30 minutes south of Primbee.  There was a car show at Black Beach organised by the EJ/EH Club.  Whatever they are.  I managed to snap a few photos of some interesting cars.

If you click on this picture you will see the cars across the water.  It looked like it would rain today, but after the cloud went it was quite hot in the sun, although the wind was fairly strong.  We could easily hear the band from here.

This is a Ford Capri.  A very handsome car in my opinion.  Some were brought out here from Germany as a three litre V6.  They rust easily so there are not many around.

This is a Holden ute with lift up doors and highly customised interior.  The back tray is full of amps and speakers.  The murals were excellent.

This is my mechanic talking to Paula.  He didn't want his picture taken, hence he was hiding his head.  That's his 1972 XA GT Coupe.  He told me that on a recent trip to Albury, he filled the 36 gallon tank before they left, obviously, refueled at Exeter, again at Yass; and then ran out of petrol before he got to Albury.  His back up car had jerry cans of fuel.

This is his daughter.  I asked her to stand in front of dad's car.  She made it quite plain that it was her car.

Just another plain old 1966 Mustang eh?

It belongs to Howard Astill.

Read about it here.  There are five pages documenting the build.

This is a Ford Windsor 302 V8: Dyno figures power 385hp@6000 and torque 377 ft/lbs@4600.

The interior is schmick.

So that was my day.  

Oh, I forgot to mention, there were plenty of Holdens at the show.
Well Paula knows I am really really good at pruning trees.

She was very pleased when my brother helped me a few years ago getting rid of the mess in the backyard at Tumut.

She really liked what we did, I remember denuded was one of the big words she used to thank me.

Today I trimmed the vine.

Here is the finished job....

Itsa pity I didn't get a before shot, but I wuz only going to give it a trim, honest.

Maybe this shot, taken months before when the vine wasn't quite as wild, will give you an idea at how good I am at pruning.

The only comment I got from an exasperated Paula was, "Will they grow back?"

She was referring to the bushes I had also trimmed.

How the hell would I know?

So I told her "Yeah, it'll only take a few weeks."
For decades, coal has been an economic lifeline for the Navajos, even as mining and power plant emissions dulled the blue skies and sullied the waters of their sprawling reservation. (Left: Supporters of Earl Tulley and Lynda Lovejoy at a campaign rally last month in Blue Gap, Ariz.)

But today there are stirrings of rebellion. Seeking to reverse years of environmental degradation and return to their traditional values, many Navajos are calling for a future built instead on solar farms, eco-tourism and micro-businesses.

“At some point we have to wean ourselves,” Earl Tulley, a Navajo housing official, said of coal as he sat on the dirt floor of his family’s hogan, a traditional circular dwelling.

Mr. Tulley, who is running for vice president of the Navajo Nation in the Nov. 2 election, represents a growing movement among Navajos that embraces environmental healing and greater reliance on the sun and wind, abundant resources on a 17 million-acre reservation spanning Arizona, New Mexico and Utah.

“We need to look at the bigger picture of sustainable development,” said Mr. Tulley, the first environmentalist to run on a Navajo presidential ticket.

With nearly 300,000 members, the Navajo Nation is the country’s largest tribe, according to Census Bureau estimates, and it has the biggest reservation. Coal mines and coal-fired power plants on the reservation and on lands shared with the Hopi provide about 1,500 jobs and more than a third of the tribe’s annual operating budget, the largest source of revenue after government grants and taxes.

At the grass-roots level, the internal movement advocating a retreat from coal is both a reaction to the environmental damage and the health consequences of mining — water loss and contamination, smog and soot pollution — and a reconsideration of centuries-old tenets.

In Navajo culture, some spiritual guides say, digging up the earth to retrieve resources like coal and uranium (which the reservation also produced until health issues led to a ban in 2005) is tantamount to cutting skin and represents a betrayal of a duty to protect the land.

“As medicine people, we don’t extract resources,” said Anthony Lee Sr., president of the Diné Hataalii Association, a group of about 100 healers known as medicine men and women.

But the shift is also prompted by economic realities. Tribal leaders say the
Navajo Nation’s income from coal has dwindled 15 percent to 20 percent in recent years as federal and state pollution regulations have imposed costly restrictions and lessened the demand for mining.

Two coal mines on the reservation have shut down in the last five years. One of them, the Black Mesa mine, ceased operations because the owners of the power plant it fed in Laughlin, Nev., chose to close the plant in 2005 rather than spend $1.2 billion on retrofitting it to meet pollution controls required by the Environmental Protection Agency.
Early this month, the E.P.A. signaled that it would require an Arizona utility to install $717 million in emission controls at another site on the reservation, the Four Corners Power Plant in New Mexico (left), describing it as the highest emitter of nitrous oxide of any power plant in the nation. It is also weighing costly new rules for the Navajo Generating Station in Arizona.

And states that rely on Navajo coal, like California, are increasingly imposing greenhouse gas emissions standards and requiring renewable energy purchases, banning or restricting the use of coal for electricity.

So even as they seek higher royalties and new markets for their vast coal reserves, tribal officials say they are working to draft the tribe’s first comprehensive energy policy and are gradually turning to casinos, renewable energy projects and other sources for income.

This year the tribal government approved a wind farm to be built west of Flagstaff, Ariz., to power up to 20,000 homes in the region. Last year, the tribal legislative council also created a Navajo Green Economy Commission to promote environmentally friendly jobs and businesses.

“We need to create our own businesses and control our destiny,” said Ben Shelly, the Navajo Nation vice president, who is now running for president against Lynda Lovejoy, a state senator in New Mexico and Mr. Tulley’s running mate.

That message is gaining traction among Navajos who have reaped few benefits from coal or who feel that their health has suffered because of it.

Curtis Yazzie, 43, for example, lives in northeastern Arizona without running water or electricity in a log cabin just a stone’s throw from the Kayenta mine.

Tribal officials, who say some families live so remotely that it would
cost too much to run power lines to their homes, have begun bringing hybrid solar and wind power to some of the estimated 18,000 homes on the reservation without electricity. But Mr. Yazzie says that air and water pollution, not electricity, are his first concerns.

“Quite a few of my relatives have made a good living working for the coal mine, but a lot of them are beginning to have health problems,” he said. “I don’t know how it’s going to affect me.”

One of those relatives is Daniel Benally, 73, who says he lives with shortness of breath after working for the Black Mesa mine (left) in the same area for 35 years as a heavy equipment operator. Coal provided for his family, including 15 children from two marriages, but he said he now believed that the job was not worth the health and environmental problems.

“There’s no equity between benefit and damage,” he said in Navajo through a translator.

About 600 mine, pipeline and power plant jobs were affected when the Mohave Generating Station in Nevada and Peabody’s Black Mesa mine shut down.

But that also meant that Peabody stopped drawing water from the local aquifer for the coal slurry carried by an underground pipeline to the power plant — a victory for Navajo and national environmental groups active in the area, like the Sierra Club.

Studies have shown serious declines in the water levels of the Navajo aquifer after decades of massive pumping for coal slurry operations. And the E.P.A. has singled out the Four Corners Power Plant and the Navajo Generating Station as two of the largest air polluters in the country, affecting visibility in 27 of the area’s “most pristine and precious natural areas,” including the Grand Canyon.

The regional E.P.A. director, Jared Blumenfeld, said the plants were the nation’s No. 1 and No. 4 emitters of nitrogen oxides, which form fine particulates resulting in cases of asthma attacks, bronchitis, heart attacks and premature deaths.

Environmentalists are now advocating for a more diversified Navajo economy and trying to push power plants to invest in wind and solar projects.

“It’s a new day for the Navajo people,” said Lori Goodman, an official with Diné Citizens Against Ruining Our Environment, a group founded 22 years ago by Mr. Tulley. “We can’t be trashing the land anymore.”

Both presidential candidates in the Navajo election have made the pursuit of cleaner energy a campaign theme, but significant hurdles remain, including that Indian tribes, as sovereign entities, are not eligible for tax credits that help finance renewable energy projects elsewhere.

And replacing coal revenue would not be easy. The mining jobs that remain, which pay union wages, are still precious on a reservation where unemployment is estimated at 50 percent to 60 percent.
“Mining on Black Mesa,” Peabody officials said in a statement, “has generated $12 billion in direct and implied economic benefits over the past 40 years, created thousands of jobs, sent thousands of students to college and restored lands to a condition that is as much as 20 times more productive than native range.”
They added, “Renewables won’t come close to matching the scale of these benefits.”

But many Navajos see the waning of coal as inevitable and are already looking ahead. Some residents and communities are joining together or pairing with outside companies to pursue small-scale renewable energy projects on their own.

Wahleah Johns, a member of the new Navajo Green Economy Commission,is studying the feasibility of a small solar project on reclaimed mining lands with two associates. In the meantime, she uses solar panels as a consciousness-raising tool.

“How can we utilize reclamation lands?” she said to Mr. Yazzie during a recent visit as they held their young daughters in his living room. “Maybe we can use them for solar panels to generate electricity for Los Angeles, to transform something that’s been devastating for our land and water into something that can generate revenue for your family, for your kids.”

Mr. Yazzie, who lives with his wife, three children and two brothers, said he liked the idea. “Once Peabody takes all the coal out, it’ll be gone,” he said. “Solar would be long-term. Solar and wind, we don’t have a problem with. It’s pretty windy out here.”

New York Times, "Navajos Hope to Shift From Coal to Wind and Sun", accessed October 26, 2010

Cold, Dark, Wet, and Flat

Today was my first truly cold ride of the season, 45 degrees with an effective temperature of 38F with the wind chill. I reluctantly broke out my cold weather kit which consists of wool socks and shoes instead of my Keen SPD sandals, full-finger gloves, running tights, a neoprene jacket, and new for this year - Under Armour "cold gear".

I bought the Under Armour in hopes that it would replace a bulky wool sweater from the Goodwill store that I used to wear under the jacket. What I learned today is that while UnderArmour is great at 50 degrees, it's insufficient at a wind chill of 38.

Riding in the cold isn't that bad; in some ways, it's better than riding in August. If you get too warm, you can open your jacket and cool off. You drink less water in the cold, and you don't get sweaty. There's no gnats. The trail isn't nearly as crowded when it's cold. Militants who obsess about their appearance (and followers of Rule 82), however, can find it difficult to ride in the cold.

I can ride in the cold, I can ride in the dark, and I can ride when it's wet; I'm just not wild about the combinations - cold and wet, dark and cold, etc.

When I was in my 30's, I used to say: Cold, Dark, Wet; I can do any two out of three. Back in the day my definition of "what sucks" was having all three factors simultaneously.

Now in my 50's, my definition of "what sucks" is any two at the same time. Today I added a new factor to the formula: Flat, as in flat tire.

I had ridden 18 miles of my planned 26 when the bike started handling differently and I realized I had a leak in the rear tire (my third flat this year). It was an eight mile ride to get back to my car, and the sun would set in +40 minutes. I had planned the ride to end at sundown, and now the flat tire presented a misadventure.

I was about to be Cold, Dark, and Flat, and I realized that would suck every bit as much as much as being Cold, Dark, and Wet. I didn't have a light with me, and I was leery of changing the tire for two reasons - I'd get really cold when I stopped riding, and the time spent changing the flat would move the rest of the ride into darkness. My lights, of course, were back in the car.

Fortunately, I had a potential silver bullet. I carry a gas-powered tire inflator, which usually runs on 25-gram CO2 canisters. Buried in my bag I also had a can of "Big Air", a 40-gram CO2 cartridge that I'd bought at REI. I had resisted the thought of spending $8 on a mondo CO2 cartridge but I thought that someday it might come in handy.

Today was that day. Three times the tire went flat as I rode back to my car, and three times the can of Big Air reinflated my tire. The $8 price was a bargain.

I got back to my car at 6pm, about 10 minutes before sunset. It was a good ride, and it showed me I wasn't really prepared for a flat tire in cold weather when it was dark out. It also gave me a new definition of what sucks: any two of {Cold, Dark, Wet, Flat}

Tomorrow I've got a few errands to run while waiting for the temperatures to rise before I ride: I've got a flat to fix, and I think I'm going to REI to get a new can of Big Air and maybe some wool.
The federal government announced the first national emissions and fuel economy standards for heavy vehicles on Monday, one of a series of regulatory steps that the Obama administration is taking to increase energy efficiency and reduce atmospheric pollution in the absence of Congressional action on climate change.

The administration also announced approval of a major solar power installation on public land in the California desert, a step toward
weaning the nation from dependence on fossil fuels. (At right: solar plant in Nevada desert). Together they represent what President Obama has called a more “bite-size” approach to global warming that he intends to pursue while efforts to pass comprehensive legislation are stalled.

The mileage proposal, which is scheduled to become final next year after a period of public comment, will apply to tractor-trailers, buses, delivery vans, heavy pickup trucks, cement mixers and many other
classes of vehicles. It will cover new vehicles manufactured between 2014 and 2018.

The proposed policy would apply different standards to different vehicles, based on weight and intended use. For example, over-the-road tractor-trailers would be required to achieve a 20 percent reduction in fuel consumption and carbon dioxide emissions by 2018. Heavy-duty pickups and vans would be subject to different gasoline and diesel fuel standards, with reductions ranging from 10 to 15 percent. Other work trucks would have to reduce fuel consumption and greenhouse gas emissions by 10 percent by 2018.

Lisa P. Jackson, administrator of the Environmental Protection Agency, said that the new standards were an extension of the mileage and emissions rules that the administration had already adopted for passenger cars and light trucks. She said that lower fuel costs for truckers would more than cover the costs of the technology used to meet the new standards and would create jobs in truck manufacturing and related industries.

“Over all, this program will save $41 billion and much of it will stay home in the U.S. economy rather than paying for imported oil,” she said in a briefing.

The standards draw from a study issued this year by the National
Academy of Sciences, which found that existing technology — including low-rolling-resistance tires, improved aerodynamics, more efficient engines, hybrid electric drive systems and idling controls — could cut fuel use in trucks by a third to a half.

The standards proposed by the administration, after extensive consultation with manufacturers and trucking companies and a detailed review by the White House Office of Management and Budget, are significantly less ambitious to keep costs manageable, officials said.

Heavy vehicles account for more than 10 percent of the nation’s overall
oil consumption and about 20 percent of the greenhouse gases emitted by the transportation sector. Because fuel use by trucks and buses is growing faster than most other emissions that contribute to global warming, even relatively modest cuts in diesel consumption will pay large environmental benefits, Ms. Jackson said.

The new rules proposed by the E.P.A. and the Department of Transportation reflect the different patterns of use for varying types of trucks. Long-haul freight liners and buses typically travel 100,000 miles a year and can achieve large fuel savings with relatively small investments in technology. Fire trucks and cement mixers, on the other hand, travel relatively few miles annually and thus have a lower target.

The American Trucking Associations praised the approach, saying that allowing manufacturers and truck users to find ways to meet defined new mileage standards was preferable to imposing a fuel tax or a broad program for reducing carbon dioxide emissions on the entire transportation sector. The group said that it was withholding more detailed comment until it studied the proposed regulations.

Luke Tonachel, an expert on clean vehicles at the Natural Resources Defense Council, an environmental advocacy group, called heavy trucks
and buses the “energy hogs of America’s roadways” and said that their fuel use could be cut beyond what the administration had proposed.

“President Obama did the right thing by encouraging the creation of these standards,” Mr. Tonachel said in a statement, “but today’s proposal should be strengthened further to maximize the environmental, security and economic benefits.”

New York Times, "New U.S. Standards Take Aim at Truck Emissions and Fuel Economy", accessed October 26, 2010

Ye Olde Blogge

I started this blog nearly a year ago.

My old blog is here...

I looked up the stats on it....

93 hits in the past 24 hours
805 hits in the past week
4017 hits in the past month

That got me wondering, what are the stats like on this new blog.....

Pageviews today
Pageviews yesterday
Pageviews last month
Pageviews all time history

Hmmm.  4,000 hits a month on my old blog that hasn't had a post since 2009, and 1500 a month on this one?

But wait, I've earned $19.34 for displaying ads.  Although I haven't received the money yet


I looked up my account.  You get sent money when the threshold level is reached depending upon your currency.  Wanna know my threshold?



Based on current figures, my threshold will be reached in 6 years, by then I'll be 67, if I am still alive that is.

Continued near-record sea-ice loss and higher-than-normal temperatures are melting the Arctic, federal researchers reported Wednesday. And the changes in the Arctic may be setting the stage for a future "climate change paradox" of more intense U.S. winters, they warn, even as the polar cap shrinks.

The National Oceanic and Atmospheric Administration's "Arctic Report Card" warns that thinning sea ice around the North Pole continues a trend in effect since 2007. Among the findings cited by NOAA:

  • Summer sea ice cover was the third lowest extent recorded since satellite measurement began in 1979
  • Snow cover lasted the least time since record-keeping began in 1966
  • Greenland felt record-setting high temperatures, ice melt and glacier loss

"To quote one of my NOAA colleagues, 'whatever is going to happen in the rest of the world happens first, and to the greatest extent, in the Arctic,'" said NOAA chief Jane Lubchenco, Ph.D, in a statement.

"Beyond affecting the humans and wildlife that call the area home, the Arctic's warmer temperatures and decreases in permafrost, snow cover, glaciers and sea ice also have wide-ranging consequences for the physical and biological systems in other parts of the world."

And the high temperatures in the Arctic may just be a sign of things to come, thanks to global warming flipping winter weather patterns for coming repeats of the heavy snows that hit the U.S.A. this winter.

"While individual weather extreme events cannot be directly linked to larger scale climate changes, recent data analysis and modeling suggest a link between loss of sea ice and a shift to an increased impact from the Arctic on mid-latitude climate," concludes the report.

"With future loss of sea ice, such conditions as winter 2009-2010 could happen more often. Thus we have a potential climate change paradox. Rather than a general warming everywhere, the loss of sea ice and a warmer Arctic can increase the impact of the Arctic on lower latitudes, bringing colder weather to southern locations."

USA Today, "NOAA: Arctic melting may point to future bad winters", accessed October 22, 2010


I have a new rule, don't do a blog after a couple of rums.

But hey, I'm only human, so I'm going to break this rule tonight.

I had a Vietnam veteran give me a nice bottle of rum and I have been tasting its contents.  You see I represented him at the Veterans Review Board (VRB).  This is part of the appeals process where veterans who have been denied a claim by the Department of Veterans' Affairs (DVA) can take their case to the VRB.

This guy was buggered.  I was given his case last year.  DVA had knocked him back for a Special Rate pension.  This pension is for guys who because of their accepted conditions find that they can no longer work full time.

His pension officer had made a claim for a review of his conditions.  He was a barman at the same hotel for over 30 years.  It got too  much for him and he pulled the pin.  He was on a 90% disability pension, and the review was intended to move him up to Special Rate.

Not only did DVA knock him back on the Special Rate pension, but they also reduced his pension from 90% to 40%.  He was spat out of the system on a reduced pension.


I can say that because I have had a few rums.

I vividly remember our first meeting.  I said to him and his wife that what DVA has done to him was unfair.  But that he won't be getting any sympathy from me because my job was to fix it, not to sit there and listen to how hard he had been done by.

This was my toughest case in over three years.  Oops, I'd better give you some background.  I am a volunteer advocate and I take cases to the Veterans' Review Board where veterans have been denied a claim by DVA.  This is the first avenue for appeal when veterans want to dispute a decision by DVA.  Veterans are not allowed to be represented by lawyers at the VRB.  So it is up to dumb grunts like me to  make the case or them.  How unfair is that?

The appeal process took more than 12 months and a couple of hearings at the VRB.

On the day before the first hearing, the veteran collapsed and ended up in hospital due to the stress.  I went to the VRB without him.  I was very forceful in stating the case for the veteran.  I recall pounding the desk at one stage.  And I may have raised my voice a little.    Indeed I became so upset that I walked out.  This is not the way to win a case.  We resumed and the VRB decided that they needed another psych report (they already has two).

The psych report was good. Well, it was bad really, but you underconstumble what I mean. We were ready to go back and sort out the VRB.  I told the veteran that it was very important that he and his wife attend the second hearing with me.

He turned up at the hearing looking a million bucks. I also had a guy I work with come along because I had been a little bit naughty at the last hearing, I wanted him there to make sure I didn't strangle any members of the VRB

The VRB rolled over and granted him Special Rate and referred it back to DVA for assessment.

So back to today.....

I could see he was on edge a little bit.  He shook my hand.  He had tears in his eyes.  He said he wanted to thank me for the help I had given him.  Months earlier, he had wanted to give up on the case as it was causing him too much stress and I told him in no uncertain terms that we don't give up.  He had a legitimate case and that is what we will take to the VRB.

OK I realise I am rambling now with the assistance of Mr Rum, but this is important.  DVA gives us blokes  grants (they are called BEST grants, what ever that means) to assist us with our expenses.  This is very good of them. Last year they gave out 4 million dollars Australia wide to pension officers and advocates.  As you know, money is tight from government departments these days and DVA are hinting that they may not be able to maintain this level of support.

Maybe they should look at other areas where they can effect savings.  Last year they spent 9 million dollars on lawyers and barristers fighting veterans claims.

U.S. District Judge Emmet Sullivan (left) wants the Interior Department to clarify a decision by the administration of the former President George W. Bush that polar bears were merely threatened rather than in imminent danger of extinction.

Dirk Kempthorne, the former Interior Secretary, said in May 2008 that the bears were on the way to extinction because global warming was causing the rapid disappearance of the Arctic Sea ice upon which they depend. But he stopped short of declaring them endangered, which had it been declared would have increased protections for the bear and
make oil and gas exploration more difficult

Along with the listing, Mr Kempthorne created a "special rule" stating that the Endangered Species Act would not be used to set climate policy or limit greenhouse gas emissions, which contribute to global warming and melting ice in the Arctic Ocean.

The Obama administration upheld the Bush-era policy, declaring that the endangered species law cannot be used to regulate greenhouse gases
emitted by sources outside of the polar bears' habitat.

However, if the bears are found to be endangered that could over-ride that ruling.

The judge said that the administration had about 30 days to explain how it arrived at its decision.

A lawyer for an environmental group called Mr Sullivan's action "good news for the bear," adding that the popular animal's fate was now in the hands of the Interior Secretary, Ken Salazar.

"The court is not accepting the Fish and Wildlife Service argument that extinction must be imminent before the bear is listed as endangered," said Kassie Siegel, an attorney for the Center for Biological Diversity, an Arizona-based group that challenged the polar bear listing.

London Telegraph, "Barack Obama to review polar bears", accessed October 22, 2010