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Obama Administration Announces New Hazard Resiliency Grant Competition

submitted by John Patten  

      

blogs.planning.org - June 25, 2014

At a commencement speech at the University of California at Irvine, President Obama announced a new $1 billion investment into disaster resiliency for state, local, and tribal communities. The investment, known as The National Disaster Resilience Competition, is part of Obama’s action plan to combat climate change and extreme weather events.

Built largely on the Rebuild by Design program from the Department of Housing and Urban Development (HUD), the National Disaster Resilience Competition will exclusively assist areas previously hit by a natural disaster by providing grants for recovery and resilience projects.

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Life-Threatening Flooding Submerges Pensacola, Florida

      

Photo - @TWCBreaking

nbcnews.com - By Alastair Jamieson and M. Alex Johnson - April 30, 2014

Torrential rainfall and “life-threatening" flooding turned deadly in Florida’s panhandle late Tuesday - the latest fallout from a monster weather system that has killed at least 35 people in six states. . .

. . . More than two feet of rain fell in a 26-hour period in Pensacola, Fla. according to one rain gauge, washing away bridges and closing mile after mile of highways across the region, leaving hundreds of drivers stranded for hours. . .

. . . More than five inches fell on Pensacola in the single hour between 9 p.m. and 10 p.m. CT (10 p.m. and 11 p.m. ET) Tuesday, the NWS said.

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Sea, Lake, and Overland Surges from Hurricanes (SLOSH)

nhc.noaa.gov

SLOSH Model - Introduction

The Sea, Lake and Overland Surges from Hurricanes (SLOSH) model is a computerized numerical model developed by the National Weather Service (NWS) to estimate storm surge heights resulting from historical, hypothetical, or predicted hurricanes by taking into account the atmospheric pressure, size, forward speed, and track data. These parameters are used to create a model of the wind field which drives the storm surge.

The SLOSH model consists of a set of physics equations which are applied to a specific locale's shoreline, incorporating the unique bay and river configurations, water depths, bridges, roads, levees and other physical features.

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Heat Waves Could Be Predicted Weeks in Advance, Study Finds

      

A pedestrian walks along Vanowen Street in Canoga Park during a heat wave. (Anne Cusack / Los Angeles Times)

latimes.com - by Tony Barboza - October 28, 2013

Scientists have discovered a weather pattern that foreshadows heat waves and could be used to predict them more than two weeks in advance, well beyond the 10-day range of weather forecasts, a new study reports.

Researchers at the National Center for Atmospheric Research wondered if the prolonged and often deadly heat waves that hit the United States and other Northern Hemisphere countries during the summer could be triggered by large-scale atmospheric circulation patterns.

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CLICK HERE - STUDY - Probability of US heat waves affected by a subseasonal planetary wave pattern

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Is Weird Winter Weather Related to Climate Change?

NASA Goddard Space Flight Center
The polar jet stream may be driving a "hemispheric pattern of severe weather."

submitted by Paul Pritchard

e360.yale.edu - by Fred Pearce - February 24, 2014

Scientists are trying to understand if the unusual weather in the Northern Hemisphere this winter — from record heat in Alaska to unprecedented flooding in Britain — is linked to climate change. One thing seems clear: Shifts in the jet stream play a key role and could become even more disruptive as the world warms.

This winter’s weather has been weird across much of the Northern Hemisphere. Record storms in Europe; record drought in California; record heat in parts of the Arctic, including Alaska and parts of Scandinavia; but record freezes too, as polar air blew south over Canada and the U.S., causing near-record ice cover on the Great Lakes, sending the mercury as low as minus 50 degrees Celsius in Minnesota, and bringing sharp chills to Texas.

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Ice Storm Wallops Southeast, Stranding Drivers, Cutting Power - Takes Aim at Northeast

      

Traffic moves slowly along Wade Avenue in Raleigh on February 12. Motorists were encouraged to stay off roads.  Lance King / Getty Images

cnn.com - by Ed Payne - February 13, 2014

In the nation's capital, agencies shuttered their doors as the area got up to 11 inches of snow.

The snowfall in Philadelphia was expected to reach 11 inches, while New Yorkers were experiencing what probably will be 15 inches of snow.

In the South, states sprang into cleanup mode as power outages mounted and hundreds of thousands of customers shivered through a cold, dark night.

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Historic Freeze - Polar Vortex Could Break Temperature Records

      

Greg Mauch uses a shovel to clear several inches of snow from her sidewalk in Detroit, Jan. 2, 2014.
Joshua Lott/Reuters

abcnews.com - Associated Press - by Carson Walker - January 4, 2014

It has been decades since parts of the Midwest experienced a deep freeze like the one expected to arrive Sunday, with potential record-low temperatures heightening fears of frostbite and hypothermia even in a region where residents are accustomed to bundling up.

This "polar vortex," as one meteorologist calls it, is caused by a counterclockwise-rotating pool of cold, dense air. The frigid air, piled up at the North Pole, will be pushed down to the U.S., funneling it as far south as the Gulf Coast.

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