Oak Ridge Today

ORNL receives GreenGov Presidential Award

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Oak Ridge National Laboratory Central Campus

The Oak Ridge National Laboratory’s central campus is pictured above. (Courtesy Oak Ridge National Laboratory/U.S. Dept. of Energy)

Oak Ridge National Laboratory received one of eight GreenGov Presidential Awards announced Tuesday.

The lab won in the Good Neighbor category for a project titled “ORNL Good, Green, Sustainable Neighbor,” a press release said.

The fourth annual awards were announced by the White House Council on Environmental Quality. They honor federal civilian and military personnel as well as agency teams, facilities, and programs that have taken innovative steps to reduce energy use and carbon pollution, curb waste, and save taxpayer money in federal agency operations, the release said.

At a White House ceremony in Washington, D.C., senior administration officials recognized the eight award winners for exemplifying President Barack Obama’s charge to “lead by example and demonstrating extraordinary achievement in the pursuit of the president’s 2009 executive order on federal leadership in environmental, energy, and economic performance,” the release said. [Read more…]

New director named at Climate Change Science Institute at ORNL

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Jack Fellows

Jack Fellows

Jack D. Fellows, who oversaw a $110 billion federal science portfolio under two U.S. presidents and co-founded the U.S. Global Change Research Program integrating all federal Earth system science research programs, has been appointed director of the Climate Change Science Institute at Oak Ridge National Laboratory.

Martin Keller and Jeff Nichols, leaders of the Energy and Environmental Sciences Directorate and the Computing and Computational Sciences Directorate respectively, announced Fellows’ appointment.

“Jack Fellows is a welcome addition to our climate change science program,” said ORNL Director Thom Mason. “His extensive experience in directing research and education programs, most recently as vice-president for the University Corporation for Atmospheric Research, will be particularly valuable as CCSI moves forward in its work of advancing the understanding of the Earth system, describing the consequences of climate change, and evaluating and informing policy on the potential outcomes of responses to climate change.” [Read more…]

UT study finds climate change threatens North American turtle habitat

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Eastern Box Turtle

A Terrapene carolina, or eastern box turtle, near Lake Poinsett, Ark., in 2013. (Photo by Beth A. Reinke)

KNOXVILLE—Although a turtle’s home may be on its back, some North American turtles face an uncertain future as a warming climate threatens to reduce their suitable habitat.

A new study conducted at the National Institute for Mathematical and Biological Synthesis at the University of Tennessee in Knoxville reconstructs the effects of past climate changes on 59 species of North American turtles and finds that the centers of the turtles’ ranges shifted an average of 45 miles for each degree of warming or cooling. While some species were able to find widespread suitable climate, other species, many of which today are endangered, were left with only minimal habitat.

Species in temperate forests and grasslands, deserts and lake systems, primarily in the central and eastern United States, were more affected by climate change than species along the Pacific Coast, in the mountain highlands of the western United States and Mexico, and in the tropics, according to the study, published in the journal PLOS ONE. [Read more…]

‘One Earth, Our Choice’ concert, rally features ORNL scientist, Al Gore show

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One Earth Our Choice

A free concert and rally in Knoxville at noon Saturday features Oak Ridge National Laboratory scientist Virginia Dale, right, and a new “Climate Reality” show by Al Gore. (Submitted image)

A free “One Earth, Our Choice” concert and rally today (Saturday) features an Oak Ridge National Laboratory scientist who will discuss Tennessee’s changing climate and a presentation of Al Gore’s new show, “The Climate Reality Project.”

The concert and rally for climate action starts at noon at SEEED at 1617 Dandridge Ave. in Knoxville, a press release said.

It’s part of a weekend of events that includes climate activist Bill McKibben speaking at Oak Ridge High School on Sunday and at Thompson-Boling Arena on Monday. Organizers called it an “attention-getting weekend for climate action.” Those involved in today’s concert and rally include Secret City Sustainability, a student-led initiative in Oak Ridge.

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‘Do the math’ about fossil fuels, global warming, activist says

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Bill McKibben

Bill McKibben

Since April 21, environmental activist Bill McKibben’s “Do the Math” movie has been shown around the nation and world. Its message is that catastrophic climate change looms large this century if fossil fuel use is not restricted.

In Oak Ridge, the movie has been shown several times at First Presbyterian Church, which is sponsoring McKibben’s lecture on Sunday, Aug. 18, at 7 p.m. at the Oak Ridge High School Performing Arts Center. The movie can be downloaded from McKibben’s grassroots organization www.350.org.

The author of two classics of environmental literature, “The End of Nature,” and “Eaarth: Making a Life on a Tough New Planet,” McKibben had the movie made after 350.org’s successful “Do the Math” tour of cities last fall. “Global Warming’s Terrifying New Math,” McKibben’s article a year ago in Rolling Stone magazine, inspired the tour. [Read more…]

Climate change to be discussed at Saturday afternoon event

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An event organized by a nonprofit set up to support President Barack Obama is hosting a Saturday afternoon event meant to raise awareness about climate change.

The event—”Turn Up the Heat on Climate Change”—is scheduled from 1:30-2:30 p.m. at the planned new home of the Oak Ridge Unitarian Universalist Church in front of the Joe L. Evins Federal Building. It’s been set up by Organizing for Action. [Read more…]

‘Pandora’s Promise’ comes to Knoxville; panel discussion planned Saturday

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“Pandora’s Promise,” a new film about environmentalists’ support of nuclear energy as a solution to global climate change, will be shown in a limited Knoxville engagement this week, starting today (Friday, July 19) and ending Thursday, a media advisory said.

A panel discussion at 8:45 p.m. Saturday will include representatives of Oak Ridge National Laboratory, USEC, and the University of Tennessee. It will follow the 7 p.m. showing of the film. [Read more…]

Green author, activist to speak Aug. 18 in Oak Ridge

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Bill McKibben

Bill McKibben

Bill McKibben, “the planet’s best green journalist,” according to Time magazine and author of a dozen books about the environment, will speak on fossil fuels and climate change in August in Oak Ridge.

The lecture will be at 7 p.m. Sunday, Aug. 18, at the Oak Ridge High School Performing Arts Center.

McKibben is a founder of the grassroots climate campaign 350.org, which has coordinated 15,000 rallies in 190 countries since 2009 and sponsored a 21-city “Do The Math” tour last fall. The “Do The Math” movie has been shown in numerous cities this past spring and several times at First Presbyterian Church of Oak Ridge, including by a new Secret City Sustainability group of college students. The movie is available online at 350.org. [Read more…]

Organizing for Action has Climate Cleanup at Melton Lake Park on Saturday

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Organizing for Action will be holding an event on Saturday called Climate Cleanup. This event will take place at 3:30 p.m. and be held at the pavilion at Melton Lake Park next to the New China Place restaurant in Oak Ridge.

Climate Cleanup will start with Organizing for Action fellow Scott Julius giving a speech about climate change, why the climate change deniers are wrong, and how this problem impacts Tennessee. His assistant Rose Williams will give a short speech about what one can do to help. Their goal is to encourage people to contact senators Bob Corker and Lamar Alexander to get them to sponsor comprehensive climate change legislation.

After the speeches, a  cleanup will take place to help remove litter from the park, allowing those present to do something tangible to help the environment. [Read more…]

ORNL analysis predicts extreme weather losses could double by 2050

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By Katie Elyce Freeman

U.S. economic losses from extreme weather could at least double by 2050, according to an Oak Ridge National Laboratory analysis published this month in the online edition of the journal Global Environmental Change.

“A side effect of America’s growth has been the tendency to put more people, infrastructure and assets in harm’s way, and when a storm comes through, that increased exposure drives up economic losses,” said author Benjamin Preston, deputy director of ORNL’s Climate Change Science Institute, who studied historical data from more than 3,000 U.S. counties and used predictive modeling in the assessment. Preston works in impacts, adaptation, and vulnerability science, a field devoted to analyzing the effects of climate change on people, governments and industries. [Read more…]

UT Arboretum Society has Feb. 7 climate change program

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Scott E. Schlarbaum

Scott E. Schlarbaum

Scott E. Schlarbaum, a professor of forest genetics at the University of Tennessee, will address the question, “Why All the Concern About Climate Change? Forests in the Future Will be Very Different With or Without Climate Change” on Thursday, Feb. 7.

The lecture will be in the City Room at Roane State Community College in Oak Ridge at 7 p.m. It’s free and open to the public.

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