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City Nature Challenge logo 

KNOXVILLE — People across 13 counties in East Tennessee are urged to record animals, plants and fungi they observe for four days in late April.

City Nature Challenge 2024 is international, but the Knoxville-area challenge includes anyone in Anderson, Blount, Campbell, Claiborne, Grainger, Jefferson, Knox, Loudon, Morgan, Roane, Scott, Sevier and Union counties. It will run April 26 through April 29 via the iNaturalist app, which is available on Google play or the App Store. While the focus is largely centered on urban areas, participants don’t have to live within a city or town to record their observations.

Participants can upload photos from a digital camera to the iNaturalist website even if they lack a smartphone. Zoo Knoxville, Tennessee Butterfly Monitoring Challenge, the city of Knoxville, Ijams Nature Center, Sierra Club, South Doyle Middle School and Discover Life in America are partnering to support the project. No experience is needed to participate. Results will be announced on May 6.

Last modified on Wednesday, 01 May 2024 11:04
Friday, 05 April 2024 07:10

View the partial eclipse in the Park

Eclipse KoutchmyThe central, dark image shows the total eclipse on March 9, 2016 from Earth, with the central pupil created by the sun covered by a dark moon as seen from the NASA and ESA Solar and Heliospheric Observatory. Faint structures in the sun’s corona extend outward from this disk with the corona imaged in white light, easily visible from the ground only during an eclipse.  NASA 

GATLINBURG  A total solar eclipse will be visible across a swath of the United States on April 8, stretching from Texas to Maine. Great Smoky Mountains National Park lies outside the path of totality but will experience an 86 to 87 percent obstruction of the sun during the event.

In the Smokies, viewers will experience a partial eclipse, when the moon only partially blocks the sun. In the national park, the moon will begin its intersection of the sun’s orbit at 1:49 p.m., the obstruction will reach its maximum extent at 3:08 p.m., and the event will conclude at 4:23 p.m. 

A total eclipse is lineup of the sun, the moon, and Earth. The moon will be directly between the sun and Earth, casting a shadow on Earth. A total eclipse occurs when the moon covers the entirety of the sun except for the corona, or sun’s atmosphere.

Viewing a solar eclipse without proper eye protection is dangerous and can result in long-term vision impairment or blindness. Regular sunglasses — no matter how dark — are not safe for viewing the eclipse. To ensure safe viewing, park staff will make available one free pair of glasses per family/group at the viewing locations listed below while supplies last. If visitors wish to have enough glasses for everyone in their group to view the eclipse at the same time, they will need to bring eclipse glasses along or purchase them. The park’s retail partner, Smokies Life, will have the glasses available for sale ($1.50 each) at park store locations.

Park staff and volunteers will be available to provide eclipse information and safe, facilitated viewing at the following locations from 1 p.m. to 4:30 p.m.:

  • Newfound Gap parking lot

  • Various locations around Cades Cove Loop Road, including near the John Oliver Cabin and at the Cades Cove Overlook

  • Outside the Oconaluftee Visitor Center
A Junior Ranger Eclipse Explorer activity book will be available for free at the above locations for anyone who wants to earn a Junior Ranger Eclipse Explorer badge.
The next total eclipse visible from the United States will occur in 2044.
— Great Smoky Mountains National Park
Last modified on Saturday, 13 April 2024 01:00

Gentoo Penguin Carla selects a rock for her nest during "Rock Day," which begins penguin nesting season at the Tennessee Aquarium.Gentoo penguin Carla selects a rock for her nest during “Rock Day,” which begins penguin nesting season at the Tennessee Aquarium.  Photo courtesy Tennessee Aquarium

Penguins swing into spring nesting season — with lots of rocks

Doug Strickland is a communications specialist at the Tennessee Aquarium.

CHATTANOOGA — While other birds’ hearts might flutter at the thought of building nests with supple twigs, fluffy fibers, mud or even their own saliva (yes, really), nothing gets the Tennessee Aquarium’s penguins quite as excited as rocks.

Big rocks. Little rocks. Smooth rocks. Rough rocks. Whatever type of rock a bird prefers, their arrival by the bucketful in the Penguins’ Rock gallery signals the official start of penguin nesting season and a flurry of activity that may — flippers crossed — lead to one or more tiny, fluffy chicks this summer. The birds typically begin nesting around April 1.

“These guys have been ready for a couple of weeks as the lights are gradually changing, and the days are getting a little bit longer, so they’ve known that this was coming,” says Assistant Curator Loribeth Lee.

Those steadily lengthening days, courtesy of the Aquarium’s team of systems operators, herald the arrival of spring and trigger biological signals telling the penguins that love is in the air. Nevertheless, it isn’t until the rocks are dumped into inviting piles& that the Gentoo and Macaroni Penguins can get to work building the nests that will help protect their young.

Published in News, Creature Features
Last modified on Wednesday, 17 April 2024 08:14
Wednesday, 03 April 2024 08:19

Be comfortably adventurous with the 2024 Eco-Adventure

Eco Camp Adventure 1200 400 px 10

The 4th annual Great Smokies Eco-Adventure, based at Camp Atagahi, promises you a unique, memorable experience

The event is hosted by Discover Life in America (DLiA) and A Walk in the Woods Guide Service. This exciting fundraising event features “glamping” (glamorous camping), gourmet food and drink, as well as guided nature hikes in the Smokies — including an excursion on the Appalachian Trail in Great Smoky Mountains National Park, during peak wildflower season.

The Eco-Adventure will be held Sunday, April 21-23 near Gatlinburg, and all proceeds support DLiA’s mission to conduct biodiversity research in Great Smoky Mountains National Park. Tickets are limited.

Discover Life in America’s mission is connecting communities and scientists in discovering, understanding and conserving the natural world. DLiA’s flagship project, the ATBI (All Taxa Biodiversity Inventory), is a joint effort with the National Park Service to identify and understand every species within Great Smoky Mountains National Park. To date, DLiA has helped add 12,083 species to the inventory of life in the park, including 1,079 that are new to science. Learn more at dlia.org.

Last modified on Tuesday, 23 April 2024 00:35

Knoxville’s new alternative transportation leader will start with traffic calming

Cody GentryCody Gentry

KNOXVILLE — Transportation Engineering Specialist Cody Gentry is the city’s first Vision Zero coordinator.

As the city’s first Vision Zero coordinator, Gentry will oversee efforts by multiple city departments and community groups, including Bike Walk Knoxville, to improve roadway safety and meet the Vision Zero goal, which City Council unanimously endorsed in 2021.

Gentry has worked in the city’s engineering department for 17 years, most recently as a key member of the Neighborhood Transportation Safety Program. The neighborhood-driven program seeks solutions to vehicle speed and traffic safety concerns on residential streets. 

“I’m eager for Cody to lend his significant experience to our Vision Zero efforts and find multi-modal solutions to road safety across Knoxville,” said Mayor Indya Kincannon. “We must work together across multiple city departments and community groups in order to reach our goal of ending deadly crashes by 2040. Cody is the person to bring those components together.”

From Cataloochee to Cherohala: Officials pondering ways to spread the love

GATLINBURG With ever more people crowding Great Smoky Mountains National Park, should the park and others encourage them to go somewhere else?

Enter “de-marketing:” A presentation at the 2024 Great Smoky Mountains Science Colloquium laid out a study examining ways to draw people away from Great Smoky Mountains National Park and toward the Cherohala Skyway. The colloquium, sponsored by Discover Life in America, can be found on YouTube along with other presentations from the day, ranging from elk to ozone’s effects on plants. Justin M. Beall gave the presentation on crowds and de-marketing and said he conducted the research while at North Carolina State University. His was the only social science presentation of the day.

“That doesn’t mean we want to stop people from getting outdoors,” Beall said. “It just involves trying to convince visitors, maybe on their next trip, to explore a less visited destination in order to reduce crowding in certain spots.” He called it “diversion de-marketing” and said it was better than other de-marketing strategies. Two such other de-marketing strategies — forcing people to make reservations or raising the prices — he said, might price out people who earn less money or could confuse and frustrate visitors.

Beall said his study involved giving brochures to people at Alum Cave and Laurel Falls trailheads and Clingmans Dome. One focused on nature opportunities at Cherohala Skyway; one focused on social media photo and video posting opportunities there; and a third was more “of a boring control” in its approach to promoting the Skyway. His team distributed 500 surveys, evenly divided by both site and type of brochure. He said he expected to be there for 10 days but the group finished it in a little more than three days.

That “is amazing from a social sciences perspective, but I think again it shows you during these peak visitation times, such as peak leaf season, how many visitors can actually be in the park at one time,” he said.

Last modified on Wednesday, 03 April 2024 01:17

Smokies roads, trails affected by Smokies windstorm

GATLINBURG Laurel Creek, Cherokee Orchard, Greenbrier and Upper Tremont roads and some sections of Foothills Parkway remained closed early Wednesday after a Tuesday storm packing 85 mph winds downed trees and damaged vehicles and structures across Great Smoky Mountains National Park. No injuries were reported.

The closures were still in effect as of 10:30 a.m. Wednesday, according to park officials. Newfound Gap Road is open. Current road closures are listed on the park website.

A National Weather Service wind advisory and high wind warning remained in effect until 2 p.m. Tuesday. Wind gusts peaked at 85 mph in the park between 2 and 3 a.m, according to the park service.

Sugarlands and Oconaluftee visitor centers are open. Visitors coming to the park today are encouraged to stop in a visitor center for updates on current conditions.

Shelby Bottoms wetlandWetlands in Shelby Bottom in Nashville. Legislative efforts are underway to undermine state regulatory authority of the important ecosystems.  John Partipilo

West Tennessee legislation appears to be driven by powerful development interests

This article was originally published by Tennessee Lookout.

NASHVILLE A controversial bill to claw back state regulations over thousands of acres of Tennessee wetlands advanced with no debate in a House committee, keeping the proposal alive even after it was shelved in the state senate. The bill is likely to be considered this week in another subcommittee.

The bill would give developers and landowners a break from needing state permission to build on or fill in wetlands that have no obvious surface connection to a river, lake or stream. Current law gives the Tennessee Department of Environment and Conservation, or TDEC, the power to approve or deny plans to disturb a wetland — and to require that developers pay often-costly mitigation fees if a project is allowed to go forward.

The bill’s sponsors, west Tennessee Republicans Rep. Kevin Vaughan and Sen. Brent Taylor, have called state rules onerous and an infringement on the rights of property owners.

Published in News, Water
Last modified on Tuesday, 26 March 2024 00:40
Saturday, 23 March 2024 11:53

Federal law helping parks avoid methane release

Written by

Inactive but uncapped oil wellMethane emissions, such as those that emanate from this oil well on federal property, are being capped across federal land in the Southeast thanks to a Biden Administration grant.  NPS

Even federally protected areas can be full of old oil and gas wells, and they may need plugging to avoid releasing gas into the air.

ONEIDA — Eric Bruseth of the National Park Service Geologic Resources Division gave a talk on this issue in Historic Rugby at the 2024 Science Meeting, March 13.

Two Tennessee National Park Service areas — Big South Fork National River and Recreation Area near Oneida, straddling the Kentucky state line, and Obed Wild and Scenic River near Wartburg — have over 300 oil and gas wells total throughout the parks. The wells are left over from a time before they were public land. The earliest go back to the 19th century. The danger, Bruseth said, comes from the methane these wells can continue to release.

“Methane as a greenhouse gas can be up to 80 times more potent than carbon dioxide as far as trapping heat in the atmosphere. So smaller sources can have a bigger impact,” Bruseth said.

Last modified on Saturday, 23 March 2024 21:05

Broken plastic toys found by volunteersOdd robotic forms were among the every-worldly items pulled by volunteers from the Tennessee River and its tributaries earlier this month.  Courtesy Ijam’s Nature Center.

Betty Boop recovered from drink during widespread river cleanup

KNOXVILLE Rain didn’t stop 441 volunteers from cleaning up the community’s waterways during the 35th annual Ijams River Rescue on March 9.

They tackled trash at 31 sites in Knox and Blount counties, filling 1,097 bags with garbage weighing an estimated 21,958 pounds (10.48 tons). That doesn’t include the weight of 46 tires and large items such as household appliances, furniture and car parts.

Plastic and Styrofoam waste was common in all areas, but Ijams River Rescue volunteers found items such as a robot puppy, drug paraphernalia, an antique lounge chair, a full patio set, suitcase, Betty Boop doll and shoes, sofas, stove parts, traffic barrels, a car seat, sports gear, a “nice watch” and a $10 bill.

Last modified on Saturday, 23 March 2024 20:25

Roving park rangers and visitors

Fees will support increased ranger presence, improved visitor experience and more

This article was provided by Great Smoky Mountains National Park.

GATLINBURG In the first year since Great Smoky Mountains National Park launched the Park it Forward program, the park generated over $10 million in recreation fee revenue, which includes parking tag sales and camping fees. The park is using this money to improve visitor safety and increase park ranger presence, as well as repair, enhance and maintain public park facilities. The park’s second year of the parking tag program began this month.  

“Our team at Great Smoky Mountains National Park is grateful for the support of our partners, our neighbors and the millions of visitors who are helping us take care of one of the country’s most visited national parks,” said Superintendent Cassius Cash. “We’re already using this funding to increase our search and rescue program, add parking spaces at Laurel Falls trailhead and we are in the process of hiring more than 25 new park rangers." 

Last modified on Saturday, 23 March 2024 21:09

Updated: TWRA plans adjustments to hunting laws, seeks public input

TWRA logo

WAVERLY — The Tennessee Wildlife Resources Agency will preview its recommendations for the 2024-25 hunting and trapping seasons at the Tennessee Fish and Wildlife Commission’s March 21-22 meeting at Buffalo Ridge Refuge in Humphreys County.

Thursday committee meetings begin at 1 p.m. while full commission session starts at 9 a.m. Friday.

Wildlife and Forestry Assistant Chief Wally Akins will share proposed changes to wildlife management areas and the furbearer season. Wildlife and Forestry Assistant Chief Mark McBride will follow with proposals for the “Take of Raptors for Falconry and Migratory Game Bird Seasons.” His presentation will conclude with big game harvest summaries and proposed season changes, including recommendations for the new deer and turkey management units and season dates.

The 2024-25 season setting comment period ended on January 15th. TWRA advises you to check its public comments page after the March commission meeting for a link to provide comments on the season recommendations presented at the meeting. The commission will vote on the proposed regulations at its April 18-19 meeting in Johnson City.

Update: You now have until April 12 to review and comment on the proposals.

Published in Feedbag, Event Archive

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Coal industry acknowledged its contribution to climate change in 1966

KNOXVILLE — It began innocently enough.

A little over four years ago, an old trade journal was rescued en route to a dumpster by a professor from the University of Tennessee’s Department of Civil and Environmental Engineering.

Professor Chris Cherry had no reason to suspect the journal contained a powerhouse revelation — the coal industry had been aware since 1966 that burning fossil fuels would eventually trigger cataclysmic global warming and had subsequently engaged in a decades-long coverup to protect corporate profits.

Cherry’s surprise discovery soon became international news thanks to a story written by a fellow UT employee, Élan Young, that was picked up by Huffpost. (Young is a regular contributor to Hellbender Press).

Last modified on Saturday, 23 March 2024 21:11

professor

New director comes from Nashville; decarbonization of city a central duty

Paige Travis is a public information specialist for the city of Knoxville.

KNOXVILLE — Mayor Indya Kincannon appointed Metro Nashville Decarbonization Manager Vasu Primlani as Knoxville’s next director of sustainability.

Primlani has more than three decades of experience in sustainability and has received awards for environmental innovation, including the EPA’s Environmental Achievement Award.

“Vasu has an incredible track record in this field,” Kincannon said. “Her experience and creative thinking will help Knoxville meet our goal of an 80 percent reduction in greenhouse gases by 2050.  

“I am also impressed with her focus on equity. We must adapt to climate change in a way that is just, equitable, and helps everyday people and small business owners save money too.”

Last modified on Saturday, 23 March 2024 21:12

garden header1A birds-eye view of Warren Wilson College in the Swannanoa River Valley near Asheville.  Warren Wilson College

Warren Wilson College considers selling or leasing parts of its Swannanoa Valley campus as it addresses budget deficit; conservation easements also in play

This story was orginally published by Jason Sandford at Ashevegas.

Eds. note: The headline has been adjusted to reflect that Warren Wilson College is considering the sales, but has not yet put property on the market.

SWANNANOA  Warren Wilson College officials are considering selling or leasing chunks of the bucolic 1,100-acre campus as the college continues to seek ways to offset a $5.5 million budget deficit.

School officials are simultaneously considering adopting conservation easements that would protect, in perpetuity, some 600 acres for educational, research and recreational purposes.

Last modified on Thursday, 29 February 2024 18:21