Shale gas wells deplete far more rapidly than conventional fields do.

America s shale gas industry grew by 45 annually from 2005 to 2010, and the share of shale gas in America s overall gas production grew from 4 to 24 .

But perhaps the biggest risk lies with the US shale oil industry.

United States shale gas production is one of the worst ongoing ecological disasters.

The US shale revolution divided OPEC according to the quality of its members' crude oil.

The big news in energy these days is the revolution in technology for tapping shale gas.

With respect to climate change, however, the effects of greater reliance on shale gas are mixed.

By 2035, shale gas is projected to account for roughly one half of total US energy production.

Whether the Saudis succeed will be determined largely by the shale energy industry in the United States.

Jorma Ollila, Chairman of Royal Dutch Shell, described the global map of major shale oil and gas deposits.

Annual growth in shale gas production has increased from 17 between 2000 and 2006 to 48 between 2006 and 2010.

Of course, technological advances, like hydraulic fracturing ( fracking ) in the shale gas industry, could increase supply and therefore lower prices.

The plan highlights the need to take advantage of the opportunities afforded by shale gas and newly discovered oil reserves.

All the wage freezes in the world won't stop the European petrochemicals industry being hammered by cheap US shale gas.

It would enhance US economic competitiveness, especially relative to Europe, given the lower costs involved in the extraction of shale gas.

In Colombia, many of these stories surrround the Las Lajas (stone similar to shale) Sanctuary of Our Lady of the Rosary.

A strong and dynamic US economy, reinvigorated by cheap shale gas and accelerating innovation, would rejuvenate the global economy as a whole.

Even the much heralded shale gas revolution is a lot of hype similar to the gold rushes and stock bubbles of the past.

But just when these countries were beginning to achieve success, the US shale revolution emerged, threatening all three of their main strategic objectives.

Even the much heralded shale gas revolution is a lot of hype 160 similar to the gold rushes and stock bubbles of the past.

(Indeed, in a world of human robot interfaces, 3D printing, nanotechnology, and shale gas extraction, any innovative company must ask itself this basic question.)

Despite the euphoria around shale gas indeed, despite weak global growth commodity prices have risen by as much as 150 in the aftermath of the financial crisis.

A more likely culprit for the steep price decline is a combination of the shale energy revolution in the US and the sharp slowdown in Chinese growth.

Indeed, shale gas extraction is so economically favorable that even American gas exported to Europe would cost 30 less than what the Russian energy giant Gazprom currently charges.

Whereas extraction of America s extensive reserves of natural gas was previously thought to be unfeasible, technologies such as hydraulic fracturing ( fracking ) have ushered in a shale gas revolution.

Important energy technologies will include conversion of coal to liquids (such as gasoline), use of tar sands and oil shale, and growth in non fossil fuel energy sources.

The advent of shale gas has confused the energy debate even more. If gas is substituted for coal, it can be a useful bridge to a low carbon future.

An old quarry was being widened and leveled, and the boys followed the bulldozers as they scraped away a stratum of earth to reveal fragile, fossil bearing shale underneath.

In refusing to cut its own production, Saudi Arabia seems to be hoping that low oil prices will drive down investment in US shale energy, undermining production growth there.

And, while increased supply particularly from North American shale resources has put downward pressure on prices, so has weaker demand in the eurozone, Japan, China, and many emerging markets.

This represents another advantage for Europe, where prices for natural gas were, until recently, several times higher than in the US, which had been benefiting from lower cost shale energy.

First, we should recognize that even as oil becomes scarce, other fossil fuels such as coal, gas, and unconventional sources such as shale and tar sands, will remain plentiful for centuries.

In fact, the United States is now investing heavily in natural gas without recognizing or caring that its shale gas boom, based on new hydraulic fracturing technology, is likely to make matters worse.

Moreover, it will be years before any oil actually begins to flow from the deep waters of the Gulf of Mexico, and how much shale oil and gas actually exists in northeastern Mexico is unknown.

Since the US does not allow exports of crude oil, the shale revolution pushed down the US benchmark price, the West Texas Intermediate, relative to international crude prices, sometimes with differentials as wide as 20.

In principle, Mexico s economy should be benefiting from the same shale gas revolution that is providing a huge boost to the US, where natural gas prices are now less than one quarter of what Europeans pay.

Playing off the Russian word for gas ( gaz ) and the literal name of the Gazа Strip in Russian ( the sector of gas ), some users joked, Putler is establishing in the Donbass a sector of shale gas.

Thanks to the shale energy revolution, American oil production has risen from five million barrels per day in 2008 to 9.3 million barrels in 2015, a supply boom that has so far persisted, despite the price collapse.

Junkies find veins in their toes when the ones in their arms and their legs collapse. Developing tar sands and coal shale is the equivalent. Here are just a few of the investments that I personally think make sense.

In this sense, the US has come to Europe s rescue in a different way Its production of shale oil and gas is likely to play a greater role in keeping Russia at bay than NATO troops on Europe s eastern borders.

With respect to climate change, however, the effects of greater reliance on shale gas are mixed. Because natural gas combustion produces fewer greenhouse gases than other hydrocarbons, such as coal or oil, it can be a bridge to a less carbon intensive future.

The plan highlights the need to take advantage of the opportunities afforded by shale gas and newly discovered oil reserves. Low cost domestic energy could help to lower the trade deficit, spur investment, and decrease America s economic exposure to volatile oil exporting countries.

The oil workers union has been banished from the board of directors of Pemex, the national oil company, and new contracts for shale oil and gas, together with deep water prospecting and drilling, will be signed with a government agency, not with Pemex.

The latest figures show that the old model is not working. There are a lot of great investments that you can make. If you are investing in tar sands or shale oil, then you have a portfolio that is crammed with sub prime carbon assets.