Minnesota Today from MPR News

An editor's guide to today's news and ideas in Minnesota

January 24, 2013

Dupre resting before final Denali push

Denali

Image by One World Endevors
Dupre positionArctic explorer Lonnie Dupre has just under 2,000 vertical feet between him and the summit of Alaska’s Mt. Mckinley.

It was a rest day for Lonnie at 14.2K camp, he must acclimate before continuing on. He spent the day charging electronics and organizing for when he begins taxing gear up to 16K. Weather permitting, he will begin to do so in the next couple of days.

via One World Endeavors.

Lake Superior: from gas to liquid

Photo by Dan Kraker

An ice-coated boulder is surrounded by steam rising from the surface of Lake Superior a few miles up the shore from downtown Duluth. MPR photo by Dan Kraker

As Jay Austin, Professor at UMD’s Large Lakes Observatory explains, "the steam is simply Lake Superior water evaporating, then condensing from gas to liquid droplets as it hits super-cold air. In general, Austin says, "evaporation is strongest when the air temperature is much lower than the water temperature."

via Statewide.

Top 5

Ice, sharp blades mix at Cathedral; Brodkorb critical; Real winter hangs on

Ice and sharp blades mix at St Paul’s Cathedral

Pressure to act on guns mounts at Minn. Capitol

Cities see win-win in Dayton plan, but some wins are bigger than others

Brodkorb critically injured in car crash

Deep chill

Democratic Sens. face gun owners roused by talk of new laws

Facing re-election challenges, some prefer to keep their position undefined.

Senator Al Franken of Minnesota, one of the Senate’s most reliable liberals, has not said definitively whether he would vote for the ban, instead signaling only his support for “the principle” of one.

via New York Times.