by Eck, February 15, 2018 in K. Richard NoTricksZone
A new scientific study says surface temperatures in the Northeastern U.S. (Appalachian Mountains) have undergone a significant long-term cooling trend since the early 20th century, complicating the detection of a clear anthropogenic global warming (AGW) signal for the region.
According to Eck (2018), the two coldest Appalachian winters since 1910 were recorded in recent years (2009-’10 and 2010-’11), and 9 of the 10 warmest winters occurred prior to 1960.
In the early 1930s, Appalachian winters were 4.7°C warmer than they have been during the last 30 years (1987-2017).
by Julian Lee, February 11, 2018 in BloombergGadlfy
The latest surge in U.S. oil output will probably hasten the country’s rise to the top of the producer pile. More important, it’s starting to look as though at least half of OPEC’s nightmare scenario for 2018 — a surge in shale output and slowdown in demand growth — is coming true.
Last week’s avalanche of releases from the U.S. Department of Energy showed daily oil production above 10 million barrels a day for the first time since 1970.
U.S. crude oil production broke 10 million barrels a day in November for the first time since production peaked in 1970, at the start of a decades long decline.
The U.S. is the world’s third largest oil producer, and its status is growing. Russia is the largest, with about 11 million barrels a day. The U.S. output rivals Saudi Arabia, which has had production of 10.6 million barrels a day, but currently has cut back due to the OPEC deal with Russia and others to keep supply off the market.
The U.S. production is expected to expand and could top 12 million barrels a day by the end of 2019, according to Dan Yergin, IHS Markit Vice Chairman.
Surging shale production is poised to continue pushing U.S. oil output to more than 10 million barrels per day – toppling a record set in 1970 and crossing a threshold few could have imagined even a decade ago. The U.S. government forecasts that the nation’s production will climb to 11 million barrels a day by late 2019, a level that would rival Russia, the world’s top producer.
(…)
New technology, new fields
The next phase of shale output growth depends on techniques to squeeze more oil from each well. Companies are now putting sensors on drill bits to more precisely access oil deposits, using artificial intelligence and remote operators to get the most out of equipment and trained engineers.
HOUSTON — A substantial rise in oil prices in recent months has led to a resurgence in American oil production, enabling the country to challenge the dominance of Saudi Arabia and dampen price pressures at the pump.
The success has come in the face of efforts by Saudi Arabia and its oil allies to undercut the shale drilling spree in the United States. Those strategies backfired and ultimately ended up benefiting the oil industry.
Overcoming three years of slumping prices proved the resiliency of the shale boom. Energy companies and their financial backers were able to weather market turmoil — and the maneuvers of the global oil cartel — by adjusting exploration and extraction techniques.
by Paul Homewood, January 25, 2018 in NotaLotofPeopleKnowThat
So I thought I would do some digging into the actual temperature data, to see if NOAA’s version stacks up. I promise that you will be astounded at the results! (…)
by P. Homewood, January 18, 2018 in NotaLotofPeopleKnowThat
The topic of how the US temperature record has been massively altered in recent years has been well covered by Tony Heller, myself and others in the past.
by Tony Heller, January 11, 2018 in TheDeplorableClimSciBlog
Afternoon temperatures during the first week of January have been declining in the US for a century, and have dropped more than ten degrees during the last decade.
Climate Myths: We keep reading about how the extreme weather of 2017 is the “new normal” thanks to global warming — even if the weather in question is frigid air. But the data don’t show any trend in extreme weather events in the U.S. for decades. Science, anyone?
The geopolitical risks to the United States’ oil supply are the lowest since the early 1970s, due to fracking, climate action and a more diverse global supply, according to a new paper. America’s energy prosperity contrasts with a more fraught period for energy-exporting countries where geopolitical challenges have been compounded by fiscal stress and rising domestic energy demand, the authors said.
U.S. Secretary of the Interior Ryan Zinke today announced the next step for responsibly developing the National Outer Continental Shelf Oil and Gas Leasing Program (National OCS Program) for 2019-2024, which proposes to make over 90 percent of the total OCS acreage and more than 98 percent of undiscovered, technically recoverable oil and gas resources in federal offshore areas available to consider for future exploration and development. By comparison, the current program puts 94 percent of the OCS off limits. In addition, the program proposes the largest number of lease sales in U.S. history.
by M Bastach, January 5, 2017 in ClimateChangeDispatch
Record snowfall, a “bomb cyclone” and cold Arctic air have once again stirred up the debate over global warming’s impact on winter weather.
Some climate scientists are pointing the finger at manmade global warming as a culprit behind recent wintry weather, but there’s not a lot of evidence or agreement that global warming is currently driving extreme cold and snow (…)
by Thomas Heath, December 31, 2017 in Washington Post
U.S. crude oil production is flirting with record highs heading into the new year, thanks to the technological nimbleness of shale oil drillers .
The current abundance has erased memories of 1973 gas lines, which raised pump prices dramatically, traumatizing the United States and reordering its economy. In the decades since, presidents and politicians have made pronouncements calling for U.S. energy independence.
Activity in Pennsylvania’s gas fields slowed in recent years amid low prices, but operators ramped up drilling in 2017, and they’re expecting to drill even more in the new year.
The indefatigable Roy Spencer at the University of Alabama at Huntsville is the first to declare the global temperature anomaly for December 2017. As Fig. 1 shows, in the 39 years 1 month from December 1978 to December 2017, the planet has warmed by half a Celsius degree. But that is equivalent to 1.28 C°/century, or little more than one-third of the 3.3 C°/century predicted with “substantial confidence” by IPCC in 1990 and also by the fifth-generation general-circulation models of the Climate Model Intercomparison Project in 2013.
Meteorologist Joe Bastardi warned of a cold snap gripping the Eastern US many weeks ago, in October, at his Weatherbell Analytics site, which I visit almost daily.
Today it’s all over the news: The Great Freeze of 2017 is smashing through the entire North American East, bringing with it a wave of record temperatures.
More than 220 million Americans are preparing for the coldest New Year in living memory as the cold snap that has swept across the northern states prompts chaos across the country.
Temperatures atop the highest peak in the north-east, Mount Washington, hit a shocking -37 degrees celsius – breaking the previous record at the Mount Washington Observatory in New Hampshire of -35C which was set in 1933.
Does record breaking winter cold cast doubt on climate predictions of milder winters? Could ANY weather or climate shift cast doubt on the dominance of that wicked little trace molecule? Apparently not, according to leading climate explainers.
We’re told that climate change caused or intensified California’s wildfires — and that such fires are getting worse. As usual for such scary stories, these claims are only weakly supported by science — except for the ones that are outright fabrications. See what scientists say and decide for yourself.
(…) All of these press releases appeared within a couple of hours of each other on EurekAlert, which is a Science PR clearing house. They will all inevitably get turned into stories by the media. Who could blame the public for being confused when we have such certainty/uncertainty battles like this going on in climate science?
It seems Yogi Berra was right.
It’s tough to make predictions, especially about the future.
(…) However, as so often, the supposed “hockey stick” appeared only after the data had been severely adjusted. The difference is shown at the figure at right. Unadjusted (raw) relative sea level (i.e. how sea level appears locally – the concern of state planners and policy-makers) in North Carolina increased steadily through the last two millennia, with somewhat of an upward inflection in the 19th century; it is only after heavy adjustment that a HS shape appears.
La géologie, une science plus que passionnante … et diverse
