The past couple of trading days it started to look as though oil had finally run out of steam and was coming back to "reasonable" levels. Well, prices are moving higher once again today following news that Iran has test-launched 9 missiles today.

After heading up to $145 a barrel last week, oil had fallen nicely over the past two trading sessions, and as of last night prices were down at $136.04. Today, oil is moving up $1.63 a barrel as the market once again is facing the hard reality of an unpredictable future in the Middle East.

Iran has been all over the news over the past couple of years, and the main theme is the country's nuclear energy ambitions. The West, and Israel, have been claiming for a long time now that Iran has one goal in mind... nuclear weapons. But Iran has been defiant in its claims that it is only after nuclear energy and that its nuclear program is purely for peaceful means.

MAJOR PAPERS:

• Corporate advertisers are not flocking to YouTube despite the fact that the video sharing site attracts one billion views a day, upsetting Google Inc's (NASDAQ: GOOG) expectations for a strong revenue stream, according to the Wall Street Journal. Total ad revenue for Google this year will be about $200M from the site, where the company is counting on growth beyond its text ads from Web searches.
• A day after Microsoft Corporation (NASDAQ: MSFT) said it would be interested in reopening talks to acquire some of all of Yahoo! Inc (NASDAQ: YHOO) if Carl Icahn's proxy battle succeeds, the Wall Street Journal reported that Yahoo! CEO Jerry Yang accused Microsoft of "trying to destabilize" the company "without a real desire to complete a deal".

OTHER PAPERS:

• The Atlanta Journal Constitution reported that Comair, a subsidiary of Delta Air Lines Inc (NYSE: DAL), is set to cut 300 pilots and 220 flight attendants from its staff. The paper said the layoffs will go into effect in September when Comair cuts its flight schedule as part of Delta's capacity cuts and will affect crew members based at Cincinnati/Northern Kentucky International Airport and New York's John F. Kennedy International Airport.

WEB SITES:

• Iran successfully test-launched a long-range version of its Shahab-3 missile, according to Iranian news service Al-Alam. The missile can reach U.S. military bases in the Persian Gulf and Israel.

The need to fulfill promises of increased aid for Africa, and a general agreement between the United States and Russia on an approach to Iran's nuclear program took center stage as leaders from the Group of Eight industrial nations met Monday in Japan, The Associated Press reported.

President Bush, attending his last summit as a sitting U.S. president, underscored the importance of providing aid for Africa, calling on wealthy nations to provide mosquito netting and other aid to prevent needless deaths, the AP reported.

Basic items - - even equipment as basic as mosquito netting - - can reduce mortality rates in sections of Africa. Mosquito netting prevents children and others from dieing of bites from disease-carrying mosquitoes.

In 2005 the G-8 pledged to increase global aid to $130 billion, and increase assistance to Africa to $50 billion. ONE, a nonpartisan group working to end extreme poverty, predicted that the U.S. and the United Kingdom will meet their commitments, while France, Italy, Germany and Canada are off the mark, Bloomberg News reported Monday.

Increased global food aid likely

Economist Glen Langan, whose specializations include agricultural economics, said increased aid for food and agricultural development will likely be announced by G-8 leaders at the summit, or soon thereafter, due to the rising cost of food's impact on poorer nations. "The aid will be targeted to meeting basic needs first, but with an eye toward directing some funds to self-sustaining agriculture," Langan said, adding that Africa "has the potential to achieve food production gains greater than South America."

Oil fell more than $5 to about $140 per barrel Monday morning after Iran's foreign minister expressed confidence in talks with western governments regarding the nation's nuclear program, Bloomberg News reported.

Iran's foreign minister Manouchehr Mottaki told CNN talks are "in a new environment" and "new approaches" are possible.

A rising dollar Monday morning also helped push oil lower. The dollar strengthened against the euro and the British pound on expectation G-8 industrial leaders will verbally support the dollar at an upcoming economic summit in Japan.

Oil fell $5.14 to $140.15 per barrel Monday morning before recovering slightly to $141.30. The other major energy commodities also plunged in early Monday trading. Heating oil plummeted 13 cents to $3.97 per gallon, unleaded gasoline fell about 10 cents to $3.47 per gallon, and natural gas plunged 42 cents to $13.16 per million BTUs.

Economist Glen Langan, who argues that fundamentals (primarily rising demand) are the major factors determining oil's price, said legitimate progress on the Iran uranium enrichment issue would ease traders' concerns about Iran's supply. "Iran is still OPEC's No. 2 producer and a major exporter of oil, so lasting good news with regard to Iran will ease traders minds about tensions in and near the Persian Gulf. That will take some pressure off prices," Langan said. About 20% of the world's oil flows through the Persian Gulf and the Strait of Hormuz.

Another day, another oil record.

Oil easily pushed past $145 Thursday morning after traders calculated that the already weak dollar has further to fall after the European Central Bank increased a key interest rate by a quarter point to 4.25%.

Oil rose as much as $2.28 to $145.85 per barrel -- an all-time high -- before easing back slightly to trade at $144.40 at mid-day.

Oil tends to rise when the dollar falls as investors/traders seek to preserve purchasing power of the decreased value of dollar-denominated commodities by bidding their price up. However, it's important to note that the dollar/oil correlation is not perfect: there have been instances in which the dollar fell and oil fell.

Oil continued to remain strong with prices moving slightly higher this morning, ahead of today's weekly inventory report. The main reason for prices remaining strong continues to be worries over oil supplies.

Traders have pushed prices through the $142 mark this morning, with the precious crude trading as high as $142.45, but have cooled off a bit and are now sitting at $141.06, which is $0.09 higher on the day. As Douglas McIntyre discussed earlier, typically such high oil prices are expected to put a crimp in demand, but this time around that may not be the case at all. Already many analysts are stating that demand may not fall too much, even with the record high gasoline prices.

We should get a slightly clearer picture on just how true that is later today when the Department of Energy releases the weekly inventory numbers. Last week inventories increased, but that is expected to reverse this week, and analysts are predicting this week's oil inventory numbers to actually show a decline of around 1.2 million barrels (compared with a 800,000 barrel increase that was reported last week).

Oil prices rose above $142 on a lowered supply estimate and tension between Israel and Iran over Iran's nuclear program.

Oil rose $2.06 to $142.06 per barrel after the International Energy Agency predicted that spare capacity in OPEC will shrink by 2013, keeping the oil market "tight."

Oil bulls were also motivated to hit the buy button after ABC News reported that Israel may attack Iran's nuclear facilities if Iran acquires enough uranium to build a nuclear weapon, citing a Pentagon source who spoke on condition he not be identified.

The other major energy commodities also vaulted higher Tuesday at mid-day on the news. Heating oil rose 8 cents to $3.97 per gallon, unleaded gasoline increased about 5 cents to $3.54 per gallon, and natural gas added 20 cents to $13.55 per million BTUs.

OPEC President Chalib Khelil predicted that oil will rise $170 per barrel by the end of 2008, due to the weak dollar and geopolitical tensions, Bloomberg News reported.

Khelil said that as "the dollar continues to weaken against the euro," it will push oil to the aforementioned level and that political pressure on Iran is boosting the price as well.

Oil rose $3.46 to a record $143.67 per barrel Monday morning before drifting back slightly to $142.67 on concern the dispute over Iran's nuclear program may disrupt supply from that OPEC nation, energy trader Jim Dietz said. Iran is OPEC's second largest producer.

Meanwhile, the dollar was virtually unchanged against the euro at $1.5739 in early Monday trading.

Oil's record price rise in 2007-2008 rivals price increases during the two previous oil shocks, in 1973-74 and 1979-80.

Moreover, while we'll leave for sector analysts and economists to declare if oil's 100% gain in 2008 and 400% gain since 2000 qualifies for an oil shock, those analysts and economists generally agree that the price rise has been driven by rising demand, particularly increased demand for oil in emerging markets, such as China and India.

However, that's not to say that the weak dollar and speculators / institutional investors have not affected the price of oil to the upside: they have, economists generally agree. Further, most analysts also believe oil's price contains a 'geopolitical / civil unrest risk' premium, as well. But all of the aforementioned does not blot-out the primary driver: the fact that about 1 billion new consumers of oil in emerging markets (in the form of car owners, factories, and commercial trucks) are being incorporated into the industrialized world, as the initial decade of globalization progresses.

Given the demand characteristics, and ignoring. for the moment, conservation / efficiency issues and alternative energy sources, a natural question concerns supply. Are there any nations that could increase supply by large amounts? Indeed there are three, but the answer is not as simple as 1-2-3.

The 3 major oil reserve nations

• Iraq – The possessor of the third largest proved reserves (115 billion barrels), Iraq's oil production has been depressed by the Iraq War, and delays in massive required repairs to its infrastructure. By extension, a sustained increase in production assumes a cessation of hostilities and a political solution, and these are not on the immediate horizon. But the point here is that Iraq is capable of producing 6, 7, even 8 million barrels of oil per day, given investment and a stable government. Iraq's current output is about 2.5 million barrels per day, according to the Middle East Economic Survey.

OPEC said Tuesday it won't match member Saudi Arabia's 200,000 barrel per day production boost, because in the cartel's estimation there's no need to increase output, The Associated Press reported Tuesday.

OPEC President Chakib Khelil said there's no need to increase supply, citing factors outside of OPEC's control, including the weak U.S. dollar and U.S. pressure on Iran, for high oil prices. Khelil also blamed the U.S. mortgage crisis and speculators for driving oil prices higher.

The United States and the European Union want Iran to end uranium enrichment, a technology which would give Iran the materials needed to produce a nuclear bomb. Iran says it wants the nuclear technology solely to produce energy. If one discounts oil sands, Iran, also a member of OPEC, has the world's second largest proved oil reserves, after Saudi Arabia.

Khelil's comments had little impact on the oil market Tuesday. Oil closed down 19 cents to $136.55 in a session devoid of major price moves -- a rarity for the oil markets in the past two years.

Oil: A record year

Oil surged $4.27 to $136.20 per barrel Friday after the dollar fell and reports confirmed that Israel had conducted a military exercise that analysts say rehearsed a potential bombing attack on nuclear targets in Iran, Bloomberg News reported Friday.

The other major energy commodities also surged Friday on the news. Heating oil jumped 11 cents to $3.82 per gallon, unleaded gasoline gained 8 cents to $3.43 per gallon, and natural gas climbed 26 cents to $13.12 per million BTUs.

Short-circuited oil sell-off

Under most circumstances, oil rises when the dollar falls, as holders of oil, which is priced in dollars, raise their prices to compensate for the reduced purchasing power of the dollar. The dollar Friday was set to record 3-cent weekly declines against the euro and British pound.

Further, geopolitical events re-entered the oil stage. Israel undertook a major military exercise earlier this month that American officials say appeared to be a rehearsal for a potential bombing attack on Iran's nuclear facilities, The New York Times reported Friday.

Oil prices are down a bit after trading up close to $127 a barrel yesterday on fears that production cuts could be coming out of oil rich Iran.

While the chatter out of Iran could be just that, idle chatter, there was still enough of a reason to spook investors into pushing crude oil up significantly Tuesday, leading to a closing price last night of a pretty remarkable $125.80. Prices hit a high Tuesday of $126.98.

One of the main factors that has led to the current record high prices is the weak U.S. dollar. Yesterday, the dollar actually rose a bit, but traders looked past that data and instead decided that any sort of production cut rumors coming out of Iran warranted more attention.

I know that last thing you probably wanted to hear this morning was that oil prices moved even higher, but that is exactly what is taking place, as oil rose as high as $125.98 and is currently trading at $125.60.

Leading the charge today is the weak dollar as investors continue to seek refuge from the falling U.S. currency in commodities -- most notably, oil. The dollar has fallen today against the euro, the British pound, and the Japanese yen. The euro was sitting at $1.5404 last night, but has moved higher today, up to a current price of $1.5466.

The market is also concerned about the upcoming peak driving season for Americans. With the season getting under way, oil prices will definitely continue to rise, and if gasoline stockpiles continue to fall, you can be sure that gasoline prices are also going to keep moving higher over the next couple of months. Will we see national averages of $4 or greater? I don't think so, but at the current rate prices are moving, nothing is out of the question right now.

American motorists, already stung by an 80% increase in gasoline prices in the past year, sense that $5 per gallon is ahead, and they may be (regrettably) right.

A CNN/Opinion Research Corp. poll found that 94% of respondents expect to pay $4 per gallon this year, and 78% expect to pay as much as $5, CNNMoney reported Tuesday.

The national average currently is $3.62 per gallon as tracked by the Lundberg Survey, Bloomberg News reported. Many higher-cost areas of the United States -- including New York, San Francisco, Los Angeles, and Boston -- are already experiencing prices over $4 per gallon.

Further, traders and analysts say seasonal, structural, and geopolitical factors are likely to push gasoline considerably higher in the weeks ahead -- with gasoline's upward arc lasting months, if the price of oil continues to rise.

Primary culprit: Rising oil prices

The biggest factor in gasoline's rise is the price of oil, which Tuesday topped $122 per barrel in NYMEX trading for the first time in its history. Oil is up more than 100% since 2006. In November 2001, oil traded at about $17 per barrel. Moreover, because the crude component accounts for more than 60% of the price of a gallon of gasoline, refiners have passed that added cost onto consumers.

Oil continues its charge today, with prices rising above $122. At noon, oil is at $122.21, up $2.21.

The bulls have definitely had plenty of reason to continue to push prices higher this week. Concerns over supplies and the weak U.S. dollar continue to lead headlines, adding a boost to the current record high prices. Unfortunately for consumers at the gasoline pumps, higher oil will probably continue to prop up gasoline prices.

In an already uncertain market, any sort of rumors over supplies will always lead to higher prices, and that is definitely playing a part in the current market. Fresh concerns are flowing out of Iraq after Kurdish rebels threatened to start running suicide operations against American interests in the country. Iran is (as always) in the minds of traders as the country continues to defy the United Nations over its nuclear program.