President's message : Of mortgages and markets

Housing ; Mortgages

Noteworthy : Does deregulation undermine stability?

Banks and banking

Opinion : is Greenspan a Wicksellian?

Economic policy ; Monetary policy

President's message : Time to rethink "too big to fail"

Financial institutions ; Banks and banking, Central

Clean Boating

Learn how to protect your boat, help control costs at the marina, and conserve the environment. This issue tells vessel owners the importance of communicating with marina management, responding properly to fuel spills, and using best management practices in waste disposal. Pointers are also included on how to avoid fire danger, prevent corrosion and electrolysis, follow safe procedures during fueling, and take necessary steps to winterize and store your vessel. This is volume 4 of the "Alaska Seas and Coasts" series.Ye

Winter Wren by Theresa Kishkan

Review of Theresa Kishkan\u27s Winter Wren

Dan Gilbert, Levan Professor of Ethics and Management

In this latest edition of Next Page, Dan Gilbert, the David M. LeVan Professor of Ethics and Management, shares with us books that inspired his teaching career, his love of baseball (1,100+ games and counting!), and the activities he’s looking forward to as he shakes off the Gettysburg winter and settles into retirement in sunny Southern California. We will miss you, Dan

First whole atmosphere night-time seeing measurements at Dome C, Antarctica

We report site testing results obtained in night-time during the polar autumn and winter at Dome C. These results were collected during the first Concordia winterover by A. Agabi. They are based upon seeing and isoplanatic angle monitoring, as well as in-situ balloon measurements 2 of the refractive index structure constant profiles Cn (h). Atmosphere is divided into two regions: (i) a 36 m high surface layer responsible of 87% of the turbulence and (ii) a very stable free atmosphere above with a median seeing of 0.36+-0.19 arcsec at an elevation of h = 30 m. The median seeing measured with a DIMM placed on top of a 8.5 m high tower is 1.3+-0.8 arcsec.Comment: accepted for publication in PASP (oct 2005

Monitoring Winter Flow Conditions on the Ivishak River, Alaska

The Sagavanirktok River, a braided river on the Alaska North Slope, flows adjacent to the trans-Alaska pipeline for approximately 100 miles south of Prudhoe Bay. During an unprecedented flooding event in mid-May 2015, the pipeline was exposed in an area located approximately 20 miles south of Prudhoe Bay. The Ivishak River is a main tributary of the Sagavanirktok River, but little is known about its water flow characteristics and contribution to the Sagavanirktok River, especially in winter and during spring breakup. To gather this information, we installed water level sensors on two main tributaries of the Ivishak River (Upper Ivishak and Saviukviayak rivers), early in winter season 2016–2017, in open-water channels that showed promise as locations for long-term gauging stations. Our ultimate goal was to find a location for permanent deployment of water level sensors. By February, the first sites chosen were ice covered, so two additional sensors, one on each river, were deployed in different locations. Some of the sensors were lost (i.e., carried away by the current or buried under a thick layer of sediments). Water level data gathered from the sensors showed a maximum change of 1.07 m. Winter discharge measurements indicate a 44% reduction between February and April 2017. A summer discharge measurement shows a 430% increase from winter to summer