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Mon, 2011-07-11 15:31 — mdmcdonald
This collaboratory is focused on discussions about Sustainable Energy.

This mission of this collaboratory is to focus on discussions about Sustainable Energy.

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Kathy Gilbeaux Katie Rast Maeryn Obley mdmcdonald
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Research Brief: Is Submerged Deepwater Horizon Oil Degrading Offshore?

Tue, 2011-09-20 22:14 — Kathy Gilbeaux

Research Brief: Is Submerged Deepwater Horizon Oil Degrading Offshore?

Comparison of the Chemical Signatures of Tar Mat Samples Deposited by Tropical Storm Lee in September 2011 with Oil Mousse Samples Collected in June 2010 (4 page .PDF report)

http://eng.auburn.edu/files/acad_depts/civil/oil-spill-research.pdf

Country / Region Tags: 
United States
General Topic Tags: 
Environment
Oceans
Pollution
Problem, Solution, SitRep, or ?: 
Problem

AP: BP Oil Not Degrading on Gulf Floor, Study Says

Tue, 2011-09-20 22:05 — Kathy Gilbeaux

by Jay Reeves - Associated Press - September 20, 2011

      

Tar balls mix with seashells washed up near Pensacola Beach, Fla., on Sept. 14 - Melissa Nelson / AP

BIRMINGHAM, Ala. (AP) — Tar balls washed onto Gulf of Mexico beaches by Tropical Storm Lee earlier this month show that oil left over from last year's BP spill isn't breaking down as quickly as some scientists thought it would, university researchers said Tuesday.

Auburn University experts who studied tar samples at the request of coastal leaders said the latest wave of gooey orbs and chunks appeared relatively fresh, smelled strongly and were hardly changed chemically from the weathered oil that collected on Gulf beaches during the spill.

The study concluded that mats of oil — not weathered tar, which is harder and contains fewer hydrocarbons — are still submerged on the seabed and could pose a long-term risk to coastal ecosystems.

Country / Region Tags: 
United States
General Topic Tags: 
Environment
Oceans
Pollution
Problem, Solution, SitRep, or ?: 
Problem

Full Coverage: Southern California Blackout

Fri, 2011-09-09 11:37 — Kathy Gilbeaux

submitted by Luis Kun

The Los Angeles Times - September 8, 2011

      

Diannyra Bolata, 25, and her son Diego, 2, rest on the floor in the terminal at San Diego's  Lindbergh Field after all outbound flights were canceled. Credit: Don Bartletti/Los Angeles Times

Most power-stricken customers in San Diego County will be without electricity until the end of Friday, the president of utility serving the area said Thursday night.

San Diego Gas and Electricity President Michael Niggli said that power had been restored to three substations that service areas in southern Orange County. He also predicted that a "few more" areas would have electricity restored by midnight.

"After that," he told reporters at a news conference, "it's going to be a slow march throughout tomorrow" to restore power.

 PHOTOS: Blackout leaves millions without power

He said about 3 million people in the county were affected by the massive power outage.

Country / Region Tags: 
United States
General Topic Tags: 
Capacity
Energy
Problem, Solution, SitRep, or ?: 
Problem

Chicago Announces $40 Million Building Retrofit Program

Thu, 2011-07-14 11:22 — Kathy Gilbeaux

Green Roof on Chicago's City Hall

energyboom.com - July 13, 2011

After the monthly board meeting of the Public Buildings Commission of Chicago, the city's mayor Rahm Emanuel announced the launch of the Guaranteed Energy Performance Contracting program, a new energy efficiency initiative.

The program plans to retrofit as many as 100 of the city's public buildings through upgrades in lighting, mechanical retrofits, and inserting better water conservation technology. 

Cumulatively, the initiative will retrofit 6.5 million square feet of office space; as a result, the program is expected to create almost 375 direct jobs and 1,100 manufacturing and related jobs.  Once complete, the energy retrofits will save tax payers an estimated $4 million to $5.7 million annually.

Country / Region Tags: 
United States
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Adaptation
Cities
Energy
Sustainable Development
Problem, Solution, SitRep, or ?: 
Solutions

Switching The Energy Economy Of San Antonio

Mon, 2011-07-11 15:47 — Kathy Gilbeaux

NPR - July 8, 2011

San Antonio's mayor says he wants to make the city a hub for alternative and renewable energy businesses. Ira Flatow and guests discuss how a city can change its energy habits. Plus, smart meters let utilities know how much energy a house is using minute by minute. Who should own the data? Can consumers use the info to save money?

IRA FLATOW, host: This is SCIENCE FRIDAY, I'm Ira Flatow. We're in San Antonio this week, broadcasting live from the Witte Museum here, and one thought keeps popping into my mind: I hope the air conditioning keeps working.

(SOUNDBITE OF LAUGHTER)

FLATOW: Because here in Texas, it's July, and it's really hot outside. The mercury is hovering around 100, as it does almost every day in the summer. A blackout like the one we had in the Northeast a few years ago or the one they had in Texas earlier this year could really be deadly this time of the year.

Managing the electricity grid and keeping those air conditioners humming can be a challenge for electricity providers, and are sure to get even more complicated when renewable energy is added to the mix, something San Antonio is planning to do.

Country / Region Tags: 
United States
General Topic Tags: 
Adaptation
Cities
Energy
Sustainable Development
Problem, Solution, SitRep, or ?: 
Solutions

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