The Environmental Journal of Southern Appalachia

Displaying items by tag: environmental justice

Va Tech demographic studyA U.S. map shows counties where residents could (blue) or could not (pink) receive local-specific information about environmental justice issues.  Photo courtesy of Junghwan Kim via Virginia Tech.

Key findings indicate limitations of AI, suggest improvements

David Fleming is a communications specialist at Virginia Tech.

BLACKSBURG — Virginia Tech researchers have discovered limitations in ChatGPT’s capacity to provide location-specific information about environmental justice issues. Their findings, published in the journal Telematics and Informatics, suggest the potential for geographic biases existing in current generative artificial intelligence (AI) models.

ChatGPT is a large-language model developed by OpenAI Inc., an artificial intelligence research organization. ChatGPT is designed to understand questions and generate text responses based on requests from users. The technology has a wide range of applications from content creation and information gathering to data analysis and language translation.

A county-by-county overview

“As a geographer and geospatial data scientist, generative AI is a tool with powerful potential,” said Assistant Professor Junghwan Kim of the College of Natural Resources and Environment. “At the same time, we need to investigate the limitations of the technology to ensure that future developers recognize the possibilities of biases. That was the driving motivation of this research.”

Utilizing a list of the 3,108 counties in the contiguous United States, the research group asked the ChatGPT interface to answer a prompt asking about the environmental justice issues in each county. The researchers selected environmental justice as a topic to expand the range of questions typically used to test the performance of generative AI tools. Asking questions by county allowed the researchers to measure ChatGPT responses against sociodemographic considerations such as population density and median household income. 

Published in News

IMG_0020.jpgDr. Jacqueline Echols shows off rehabbed Panola Shoals, a rustic kayak launch site that will be the beginning of South River Water Trail.  Paige Penland/Hellbender Press

After years of activism, Atlanta’s South River is now a font of sustainability and fun

This article has been edited since its original publication.

ATLANTA — It has taken decades, but the once-polluted South River is now approved for fishing and recreation, and 40 navigable miles from Panola Shoals, about 30 minutes southeast of downtown Atlanta, to Lake Jackson, are being developed into the South River Water Trail for canoes and kayaks.

“This has always been an environmental justice issue,” said Dr. Jacqueline Echols, board president of the South River Watershed Alliance (SRWA) and driving force behind the cleanup.

The 60-mile South River begins in the 80-percent Black city of East Point, then runs through other predominately Black, South Atlanta communities and into Arabia Mountain Natural Heritage Area, where the Flat Rock Archives “preserves rural African-American history in Georgia.”

Published in News

Exxon Mobil refinery Baton Rouge, LA ExxonMobil’s Baton Rouge, LA refinery, Feb. 11, 2016. Later that day, shortly before midnight, a massive fire broke out, bathing the night sky in an orange glow visible for miles around.  Creative Commons Mark BY 2.0 Jim Brown/Flickr 

Generations of Black Americans have faced racism, redlining and environmental injustices, such as breathing 40 percent dirtier air and being twice as likely as white Americans to be hospitalized or die from climate-related health problems.

AMERICA TODAY — This week, NPR’s Living on Earth podcast and illustrated transcript elucidates how relevant the broader meaning and historic context of Juneteenth is for all American citizens and residents.

Host Steve Curwood discusses with Heather McTeer Toney her new book, ‘Before the Streetlights Come On: Black America’s Urgent Call for Climate Solution.’

McTeer served as the Southeast Regional Administrator of the Environmental Protection Agency in the Obama administration and is now Executive Director of Beyond Petrochemicals. She argues that the quest for racial justice must include addressing the climate emergency and that the insights of people who experienced the negative health and socio-economic impacts of the petrochemical industry must be tapped to develop solutions that will work on the ground.

Published in News

Brian SohnCarson-Newman University Professor Brian Sohn is hosting a climate-oriented webinar on March 30.  Thomas Fraser/Hellbender Press

Local installment of worldwide virtual Climate Teach-In is set for 2:30 p.m. March 30

JEFFERSON CITY — Brian Sohn had “the closest thing to a panic attack” when his second daughter was born.

He had long been alarmed by climate change and its potentially disastrous effects, but her arrival brought home the need to address the environmental challenges of a rapidly changing planet.

So now the Carson-Newman University education professor is putting some final touches on a virtual climate-related “teach-in” he’ll host from 2:30 to 3:30 p.m. Wednesday, March 30.

Published in Air

GOP-led Legislature aims to ban local decisions on fossil-fuel infrastructure

This story was originally published by Tennessee Lookout.

Per updated TL reporting, this bill was deferred to March 15 for committee consideration.

Memphis activist Justin Pearson spent years trying to pass legislation to protect his city’s natural drinking water, but a bill being fast tracked through the state Legislature is threatening his efforts.  

Last week, environmental activists learned that Rep. Kevin Vaughan, R-Collierville, and Sen. Ken Yager, R-Kingston, are seeking to pass a bill aimed at removing local government control over land use zoning for fossil fuel infrastructure. 

Both the Tennessee State House and Senate Commerce Committees will vote on HB2246 and SB2077 on Tuesday, and if the bill passes, it could be on the Legislature floor by Thursday. 

Published in News

Michaela BarnettMichaela Barnett is the founder and owner of KnoxFill. She is seen here outside her South Knoxville home-based business in this submitted photo.

KnoxFill offers Knoxville home delivery and pickup of sustainably sourced personal-care products in refillable containers

Michaela Barnett has traveled the world, is an accomplished science writer and editor and is closing in on a doctorate from the University of Virginia.

Now she’s a business owner with a focus on sustainability and waste reduction and that has proven to be her true raison d’etre. She gets out of bed with joyous purpose and determination. And she sings to start her day.

“My husband says it’s like living with this annoying Disney character,” she said with a light laugh.   

“I’ve got so much energy and joy and excitement,” said Barnett, who launched KnoxFill in March after eight months of research and preparation and works out of her home to fill multiple orders each day.

KnoxFill offers sustainably sourced personal-care items, detergents and other everyday household products in reusable glass containers for pickup or delivery. The product line includes shampoo, conditioner, body wash, lotions, laundry detergent, and dishwashing and castile soap. Barnett even offers safety razors, bamboo toothbrushes and refillable toothpaste “bites.”

Published in Earth

Make your voice heard for environmental justice

The White House Environmental Justice Advisory Council is seeking public input on a series of recommendations to the Biden Administration to address environmental justice issues across the United States. Air and water pollution caused by coal mining, toxic coal ash spills, and natural gas pipelines are a few examples of such problems in our region. These issues often impact low-income people and people of color the most, and there is a strong need for communities impacted by fossil fuels to build vibrant, diversified economies. 

This is a chance for you to communicate your concerns about how these environmental issues impact disadvantaged communities while important policy decisions are under development! 

The council will meet on May 13 to discuss:  

  • Environmental justice policy recommendations to Congress and the Biden Administration;

  • A new Climate and Economic Justice Screening Tool, which will help identify disadvantaged communities and target federal funding; 

  • Updates to a Clinton-era Executive Order (EO 12898) which directed federal agencies to address environmental justice issues in Black and Brown communities and among low-income populations. 

Public comments will be accepted in writing until May 27. To submit a written comment, email This email address is being protected from spambots. You need JavaScript enabled to view it. .

Register to attend the meeting or submit your comment today!

Public comments will help to inform the future work of the White House Environmental Justice Advisory Council, and they will be incorporated into the record for federal agencies’ consideration. 

Published in Voices
Sunday, 24 January 2021 14:32

Hellbender Press

The Environmental Journal of Southern Appalachia

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Hellbender Press: The Environmental Journal of Southern Appalachia is a digital environmental news service with a focus on the Southern Appalachian bioregion. It aggregates relevant stories from across the news media space and provides original news, features and commentary.

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For more details on the history and objectives of Hellbender Press, watch the interview of Thomas Fraser in Knoxille Community Media’s “Serving Knoxville” series.

Published in Hellbender Press