by J. Turner et al., Nature/July 2016
Here we use a stacked temperature record to show an absence of regional warming since the late 1990s. The annual mean temperature has decreased at a statistically significant rate, with the most rapid cooling during the Austral summer. Temperatures have decreased as a consequence of a greater frequency of cold, east-to-southeasterly winds, resulting from more cyclonic conditions in the northern Weddell Sea associated with a strengthening mid-latitude jet.
by US Energy Information Administration, March 28, 2017
In 2016, U.S. crude oil exports averaged 520,000 barrels per day (b/d), 55,000 b/d (12%) above the 2015 level, despite a year-over-year decline in domestic crude oil production. Even though oil exports have increased, growth in U.S. crude oil exports has slowed significantly from its pace from 2013 to 2015, when annual U.S. crude oil production grew rapidly.
by Rich Taylor, March 29, 2017
Where the ground is stable, typical change appears to be a rise of 1- to 2-mm/y. Rates above 3 mm/y seem to have a substantial component of natural and/or anthropogenic subsidence. Rates above 10 mm/y appear to be a primarily a consequence of human activity, which implies they should be manageable to some degree.
All records in this review are from the website www.psmsl.org of the Permanent Service for Mean Sea Level.
by DOE/Oak Ridge National Laboratory, March 28, 2017
Team produces 3-D map of Earth’s interior
Using advanced modeling and simulation, seismic data generated by earthquakes, and one of the world’s fastest supercomputers, a team of scientists is creating a detailed 3-D picture of Earth’s interior. Currently, the team is focused on imaging the entire globe from the surface to the core-mantle boundary, a depth of 1,800 miles.
by Timothy Haïdar, EIC, March 27, 2017
Hurricane’s prospects are located West of Shetland, an area that has promised much in terms of the 12 to 24 billion remaining barrels of oil equivalent (boe) said to be lurking on the UKCS. The GLA announcement represents a rare chink of light glistening in the murky waters of an industry at its lowest ebb since production began in the 1960s.
by The Hockey Schtick, November 19, 2014
An updated list of at least 29 32 36 38 39 41 51 52 63 64 65 66 excuses for the 18-26 year statistically significant ‘pause’ in global warming, including recent scientific papers, media quotes, blogs, and related debunkings.
by University of Queensland, March 27, 2007
An unprecedented 21 different types of dinosaur tracks have been identified on a 25-kilometer stretch of the Dampier Peninsula coastline dubbed ‘Australia’s Jurassic Park.’ A team of paleontologists has unveiled the most diverse assemblage of dinosaur tracks in the world in 127 to 140 million-year-old rocks in the remote Kimberley region of Western Australia.
Prof. André Strasser, January 11, 2016
On shallow carbonate platforms, the sedimentary record is highly fragmentary because low accommodation commonly leads to non-deposition, erosion, reworking and condensation. Consequently, it is difﬁcult to quantify the time that is actually recorded and to estimate sedimentation rates.
by Anna Shiryaevskaya, March 24, 2017
The heart of Europe’s gas market may finally get a helping hand from the American shale revolution as fuel is poised to cross the Atlantic to replenish depleted inventories after the coldest January in seven years.
by Laterite, June 20, 2015
The climate sensitivity due to CO2 is expressed as the temperature change in °C associated with a doubling of the concentration of carbon dioxide in Earth’s atmosphere. The equilibrium climate sensitivity (ECS) refers to the equilibrium change in global mean near-surface air temperature that would result from a sustained doubling of the atmospheric carbon dioxide concentration. The transient climate response (TCR) is defined as the average temperature response over a twenty-year period centered at CO2 doubling in a transient simulation with CO2 increasing at 1% per year. The transient response is lower than the equilibrium sensitivity, due to the “inertia” of ocean heat uptake.
Also, this post
“[T]here is growing evidence of much smaller climate sensitivity to CO2; and even if these drastic emissions reductions occurred, we see little impact on the climate in the 21st century (even if you believe the climate models).”
by Eric Worrall, March 27, 2017
A paper published in Paleoworld worries that a repeat of the greatest mass extinction event in Earth’s history could be triggered by Anthropogenic CO2. But Cambridge Professor Peter Wadhams, our favourite sea ice alarmist, thinks the attempt to link the Permian extinction to modern events is a bit wild.
by Don Healy, March24, 2017
During the past 100,000 years, human societies have witnessed the vast change in climate that has occurred as we have transitioned from a glacial period that ended about 20,000 years ago, into the current interglacial period.
par Prof. Samuel Furfari, 23 Mars 2017
Expert européen auprès de la DG Énergie de la Commission européenne
Maître de conférences à l’Université Libre de Bruxelles
2050, c’est dans 33 ans. Il y a 33 ans, nous étions en 1984, en plein contre-choc pétrolier. Après le tremblement du monde suite aux deux chocs pétroliers consécutifs provoqués par l’OPEP, le prix du pétrole était tombé si bas qu’aujourd’hui encore, tout nouveau contre-choc pétrolier constitue un épouvantail pour l’Arabie saoudite. Qu’est-ce qui avait permis cette contre-révolution et mis en échec la stratégie de l’OPEP ? Tout d’abord, l’abandon de la consommation de produits pétroliers dans les centrales électriques (à l’époque, le prix du brut était si bas que l’on pouvait se permettre le luxe de l’utiliser pour produire de l’électricité). La maturation de la technologie nucléaire et le développement de technologies modernes de combustion de charbon ont changé la donne. Ensuite, la mise en œuvre de technologies plus efficientes, notamment dans le secteur de l’automobile, avait donné lieu à des économies d’énergie qui ont permis de réduire la consommation de pétrole. Cela se résumait à l’époque par un slogan lancé par la Commission européenne : COCONUC pour « COal, COnservation and NUClear ». Les résultats ont été au rendez-vous et ont suscité un retour à la sérénité énergétique.