The stability of the Earth’s major ice sheets is a critical uncertainty in predictions of future climate and sea level change. One method of investigating the behaviour of the Greenland and the Antarctic ice sheets in a warmer-than-modern climate is to look back at past warm periods of Earth history, for example the Pliocene. This paper presents climate and ice sheet modelling results for the mid-Pliocene warm period (mPWP; 3.3 to 3.0 million years ago), which has been identified as a key interval for understanding warmer-than-modern climates (Jansen et al., 2007). Using boundary conditions supplied by the United States Geological Survey PRISM Group (Pliocene Research, Interpretation and Synoptic Mapping), the Hadley Centre coupled ocean–atmosphere climate model (HadCM3) and the British Antarctic Survey Ice Sheet Model (BASISM), we show large reductions in the Greenland and East Antarctic Ice Sheets (GrIS and EAIS) compared to modern in standard mPWP experiments. We also present the first results illustrating the variability of the ice sheets due to realistic orbital forcing during the mid-Pliocene. While GrIS volumes are lower than modern under even the most extreme (cold) mid-Pliocene orbit (losing at least 35% of its ice mass), the EAIS can both grow and shrink, losing up to 20% or gaining up to 10% of its present-day volume. The changes in ice sheet volume incurred by altering orbital forcing alone means that global sea level can vary by more than 25 m during the mid-Pliocene. However, we have also shown that the response of the ice sheets to mPWP orbital hemispheric forcing can be in anti-phase, whereby the greatest reductions in EAIS volume are concurrent with the smallest reductions of the GrIS. If this anti-phase relationship is in operation throughout the mPWP, then the total eustatic sea level response would be dampened compared to the ice sheet fluctuations that are theoretically possible. This suggests that maximum eustatic sea level rise does not correspond to orbital maxima, but occurs at times where the anti-phasing of Northern and Southern Hemisphere ice sheet retreat is minimised.
Magdalen College JCR voted to rename itself Gryffindor in a JCR meeting last Sunday. It will be referred to as such in “all official documents”. JCR President Laurence Mills has also been mandated to contact the JCR Presidents of Christ Church, St. Hugh’s and Merton informing that they should rename their common rooms Slytherin, Hufflepuff and Ravenclaw respectively.The move has created a great deal of interest outside Oxford, and has even made international new. On Wednesday, Mills had an interview with Danish radio station P3 Forside. It has also featured in The Daily Telegraph and on the BBC News website.The motion, which was passed in the JCR’s General Meeting with only six votes in opposition, was proposed by a Magdalen t
UE looks to rebound on Sunday against MTSU A three-pointer at the buzzer gave UNC Wilmington a 65-62 win over the University of Evansville men’s basketball team on Saturday at the Challenge in Music City at the Nashville Municipal Auditorium.Leading the Purple Aces (2-3) was Ryan Taylor, who connected on 9 of his 18 attempts to tie for the game high with 18 points. Just behind him was Willie Wiley, who shot an efficient 7-of-11 en route to a career mark of 15 points. One night after registering 39 points, Jaylon Brown finished with 12. Ten of those came in the second half.UNC Wilmington (4-1) was led by an 18-point effort from Chris Flemmings.A quick 2-for-2 start from the floor saw Evansville take a 4-0 lead before the Seahawks matched it to knot the score at 4-4. They would later take their first lead of the night at 7-6.With the score tied up at 12-12 with 12:19 remaining in the first stanza, freshman Dru Smith gave UE a 15-12 lead on an old fashioned three-point play. The Aces did not give up the lead over the remainder of the half. Two Duane Gibson free throws gave Evansville a 25-18 lead before a pair of triples got UNCW back within one.Taylor, who scored 14 points in the first half, helped the Aces pad their lead at 32-29 heading into the locker room. He also matched his career mark with six rebounds in the first 20 minutes of play, being on the floor for the duration.UNC Wilmington hit the first bucket of the second half before Dru Smith knocked down the first 3-pointer of his young college career to get the Aces on the board. After forcing a Seahawk miss, Willie Wiley matched his career-best with his 8th point of the night, giving UE a 37-31 lead.Mired by foul trouble for most of the night, Jaylon Brown made his presence known, scoring nine in a row for the Purple Aces to give them a 48-38 lead inside of 12 minutes remaining. A pair of triples by the Seahawks got them right back in the contest and was the start of a 15-4 run that saw them take a 53-52 lead with 9:05 left in the contest. They drained four triples in the rally.Five lead changes ensued before Wiley hit a free throw to give UE a 61-60 edge with under two minutes left. Another free throw gave the Aces a 2-point lead before UNC Wilmington tied it up on a runout following an Aces turnover. With 30 ticks left on the clock, UE called a time out. The ensuing play saw UNCW force another turnover, getting their turn with 5.7 seconds left. At the buzzer, Denzel Ingram hit the game-winning triple to give the Seahawks the win.Middle Tennessee State will mark the final opponent of the weekend as the Aces will take them on in the tournament finale on Sunday at 5:30 p.m. FacebookTwitterCopy LinkEmail
Evansville Police have identified 22 year old YEROC PAULEY as the suspect in a shots fired incident at 4407 Fickas Road on April 19th.Investigators believe PAULEY fired a shotgun after arguing with another man. Another person at the scene fired a handgun in response to PAULEY’S actions. PAULEY fled the scene before officers arrived.PAULEY is wanted for Criminal Reckelssness with a Firearm. He is considered armed and dangerous. Call EPD at 812-436-7979 or 911 if you have info on his whereabouts.FacebookTwitterCopy LinkEmail
ABO Artisan Bread Organic has launched Glutinis on the market. The gluten-free sandwich bread is sold in freezer tubs of 12 or bags of nine, and can be frozen and toasted on a panini toaster. Glutinis were initially launched on ABO’s on-line shop in 2008, but have now been introduced into retail outlets nationwide.The bags contain nine assorted varieties made from ABO gluten-free rice bread, quinoa bread and buckwheat bread. They can be frozen for up to two months and should be defrosted in the bag at room temperature for two hours. The freezer tubs of 12 contain assorted Glutinis made from ABO gluten-free rice bread, quinoa bread, linseed bread and buckwheat bread.[http://www.artisanbread-abo.co.uk]
A recent five-day study tour organised by Brook Food Processing Equipment in association with Scottish Bakers took 10 bakers to Italy to see local bakers and manufacturers.The group watched demonstrations, trialled products and equipment, and visited a bakery, flour mill and equipment production facilities, as part of the annual research tour last month.According to Brook Food, Northern Italy is renowned for its bakery equipment companies, many of which are family owned and have been long established. The trip saw delegates have a tour of the Polin factories, which are centred in Verona.The delegates included representatives from various sizes of businesses in Scotland, who are all members of Scottish Bakers.Garry Borthwick of Ashers Bakery in Nairn, who was one of the delegates on the trip, said: “This trip was a look into modern Italy with Polin, who are at the forefront of producing some innovative but practical equipment for all parts of the bakery industry.”Another attendee, Graeme Ford of The Premium Bakery in Loanhead, said: “The quality of handcrafted traditional breads being produced was a highlight of the trip.”
Source: Walker’s ShortbreadWalker’s Shortbread has unveiled a brand refresh, which includes a new logo and packaging, ahead of the key Christmas sales period.The new packaging features a ‘fresh take on the iconic tartan’, replacing the all-tartan background with a mostly white one with gold lines and strips of tartan.The Speyside-based company, which is more than 120 years old, said the new exterior reflects its ‘unique heritage and provenance’ while providing a modernised design for stand-out on shelf.Walker’s has also added an apostrophe to its name. Described as a ‘subtle but significant’ change, the company says the move emphasises that it is still run by one family – with the fifth generation currently at the helm. As part of this, the logo has been redesigned and now references hand-painted and handmade signage from its history. It also features the Royal Warrant.“Over the years we’ve added new products to our range, but each one holds true to our original values of quality and natural goodness. The new look for Walker’s Shortbread is no different. As we look forward to what is ahead, we’re making purposeful adaptations to our brand, whilst continuing to respect our history and heritage,” said Jim Walker, managing director, Walker’s Shortbread.The new design has been initially rolled out in Waitrose stores and on its website on the Classic Shortbread Collection and new Oat Shortbread. A wider roll-out will take place across other channels and retailers, as well as the rest of its product range over the next 18 months.
A new project based at Harvard T.H. Chan School of Public Health aims to quantify the human health value of fisheries around the world, to determine the health risks of fishery decline and collapse, and to develop tools to better manage these risks. The project is supported by a large grant from the Wellcome Trust’s Sustaining Health Program, and was chosen from a pool of 425 applications to be one of 10 selected projects around the world to make a difference in the field of planetary health.The project is led by Christopher Golden, research associate in the Department of Environmental Health and program director of the Wildlife Conservation Society’s Health & Ecosystems: Analysis of Linkages (HEAL) program.Although fisheries around the world are threatened by overfishing, habitat destruction, and climate change, there is very little research on how fishery declines are linked to disability and disease.Using data from a number of existing mega-databases, the new project will quantify the nutritional importance of fisheries for different populations around the world; examine how projected changes in global fish stocks could affect human nutrition; identify populations with the most nutritional vulnerability to changes in fisheries; and develop tools to help decision makers determine the human health impacts of various fishery management strategies. Read Full Story
Senior Dan Sehlhorst stepped down from his position as chief of staff at Wednesday night’s student Senate meeting, and it was announced that student government secretary sophomore Sibonay Shewit has replaced Sehlhorst. Siboney Shewit, a sophomore and former student government secretary, has taken over the role of chief of staff from senior Daniel Sehlhorst.Senators had previously been informed of Sehlhorst’s decision to step down, but the announcement was formally made at the meeting. “It’s a result of a combination of personal things and family things that all converged at the same time,” he said. “It came to the point where I realized I would be in a better place, student government would be in a better place and all of you would be in a better place with someone who would probably be less distracted for the next semester, so I decided to change roles.”Sehlhorst said he will remain involved with student government during the semester.“I’ll still be around in an advisory role — I’ll be talking to Bryan [Ricketts, student body president] and Nidia [Ruelas, student body vice president] about my thoughts, strategies, next steps, that sort of thing,” Sehlhorst said. “That sort of management role, though, the kind of stuff that takes more time, will be better served with someone much more talented than myself.”Ricketts nominated Shewit to fill in as chief of staff for the remainder of the 2015-2016 student government administration. “Sib has served as Secretary this year, and proved to be an exemplary team member for Senate, Executive Cabinet and Campus Life Council,” Ricketts read from his nomination letter. “She has taken impeccable notes and promptly distributed them, benefiting both the Student Union and the entire student body by allowing us to function with transparent records.”Shewit also had a major role in launching Onward, the student government moderated online forum created to implement student-suggested initiatives, and in relaunching the student government website.“I am certain Bryan and Nidia will be well served with Sib at their side,” Selhlhorst said in an email.student government did not announce a replacement for Secretary at the meeting.Later in the meeting, sophomore Sullivan Curry was sworn in as the new student Senator for Morrissey Hall. Welsh Family Hall Senator Kathleen Flavin announced that the printing queue has been extended from six to twelve hours, an initiative that had been suggested from Onward.Tags: Chief of Staff, Onward, Student government, student senate
While Applebee’s in Times Square charged partiers $375 to eat boneless buffalo wings and see the ball drop this New Year’s Eve, downtown revelers donned tuxes and gowns to attend a very different (and oddly, less expensive) kind of glittering ball: The King’s Winter Masquerade at the McKittrick Hotel, home of the interactive off-Broadway spectacle Sleep No More. After the evening’s retelling of Macbeth, bellhops and ballerinas performed in the main ballroom and audience members traded in their creepy Sleep No More masks for more elegant masquerade attire. The labyrinthine performance space offered surprises at every turn, including performances by live jazz and rock bands, ice sculptures, a secret rave room, an old-timey photo booth and no shortage of fully stocked open bars. Decked out in royal robes and shimmering white lights, the king and queen mingled with their subjects, who included Amy Poehler, David Cross, Laura Osnes, Amber Tamblyn and John Mulaney, to name a few. When the clock struck 12, confetti and snow rained down on the crowd, and the ballroom transformed into a full-out dance party. And while we hear the Applebee’s soiree ended promptly at midnight, the Sleep No More crowd was still partying hard at 4:00 AM. From now on, there’s only one ball for us on New Year’s Eve, and it’s the royal ball at the McKittrick. See you next year! View Comments