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What is the Greenhouse Effect?

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The “greenhouse effect” often gets a bad rap because of its association with global warming, but the truth is we couldn’t live without it.

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Double Dipping: Soaring Gas Prices, Tax Breaks Fuel Record Oil Company Profits

Friday August 1, 2008
As consumers continued paying record-high prices for gasoline this week, major oil companies were celebrating another round of record-high profits, this time for the second quarter of 2008.

ExxonMobil led the way with a record-shattering profit of $11.68 billion—the highest ever posted by any U.S. company in the history of American commerce. Royal Dutch Shell ran a close second with $11.56 billion, BP raked in $9.5 billion, Chevron hit $5.98 billion, and ConocoPhillips posted $5.44 billion in profits.

It’s no surprise that consumers are none too happy about the growing disparity between their own fortunes and those of the oil companies, which are profiting so handsomely at their expense.

Congress Playing Politics with Oil Profits and Gasoline Prices
Democrats in Congress are trying to throw a little extra fuel on the flame of consumer anger by pointing out that oil-company profits went up even as production went down, and that oil companies have used their soaring profits to buy back billions of dollars worth of their own stock in an effort to drive up its value instead of investing in renewable energy.

Republicans have been blaming Democrats for the high gasoline prices for months, claiming that the Dems' refusal to support offshore drilling and oil exploration in the Arctic National Wildlife Refuge have prevented the United States from reducing its dependence on foreign oil. Congressional Democrats see the new surge in petroleum profits as an opportunity to deflect the blame back toward the oil companies and their Republican cronies.

Consumers Pay Oil Companies Twice for the Same Product
All of this political gamesmanship aside, consumers have good reason to be angry. Not only are the oil companies racking up extraordinary profits, they’re doing it while continuing to enjoy generous tax breaks and economic subsidies paid for by the same people who are also paying exceptionally high prices at the pump. Essentially, consumers end up paying oil companies twice for the same product, first subsidizing their production and then buying the finished product at inflated prices.

Neither the Democrats nor the Republicans seem to have a realistic plan to lower gasoline prices any time soon, but eliminating tax breaks and subsidies that oil companies clearly don’t need—as the House tried to do in 2007—would recoup billions of dollars that could be invested in renewable energy research and development, conservation programs, and clean-energy technologies.

Also Read:

Green Roofs are Cool: How Green Roofs Help the Environment

Thursday July 31, 2008
Imagine looking out the window of a skyscraper and seeing acres of meadow instead of steaming tar spread across the rooftops of your city. That vision is becoming a reality in an increasing number of communities as architects, homeowners and urban planners discover the advantages of green roofs that provide much more than mere shelter.

Traditional roofs deflect rain and send it swirling into gutters and storm sewers where it picks up all sorts of pollutants before running into rivers and streams. Green roofs use soil and living plants to create a shelter that absorbs rainwater, saves energy, filters out pollution, and transforms wasted space into natural habitat for birds.

Learn more about green roofs and how they are being used in cities and towns all across the United States and elsewhere.

Photo of the green roof on City Hall in Chicago by Tim Boyle/Getty Images

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