Water collects among trees at the West Tennessee Wetlands Mitigation Bank — a wetland restored from its days as farmland — near the Loosahatchie River in Shelby County, Tenn. Karen Pulfer Focht for Tennessee Lookout
This story was originally published by Tennessee Lookout.
NASHVILLE — A bill slashing regulations for an estimated 80 percent of Tennessee’s non-federally protected wetlands headed to Gov. Bill Lee’s desk this week after receiving approval from the General Assembly.
The bill’s West Tennessee Republican sponsors — Rep. Kevin Vaughan and Sen. Brent Taylor — said the legislation removes onerous and seemingly subjective mitigation requirements for landowners and developers.
Environmental advocates and scientists said the legislation paves the way for the destruction of Tennessee’s natural resources.
The bill passed 71-21 with one abstention in the House, and 25-6 in the Senate.
Since the 1970s, wetland regulations in Tennessee have required developers and landowners to seek permission from the state before draining or altering wetlands. The swampy areas can host diverse species, soak up rain water and filter it as it seeps into groundwater tables, recharging aquifers. Alterations to wetlands required developers to pay for mitigation — efforts to preserve or restore other wetlands nearby.
Paul Stoddard, a principal at environmental consulting firm EnSafe, unlocks the gate to the West Tennessee Wetlands Mitigation Bank in Shelby County. EnSafe planted more than 50,000 trees to restore portions of this 250-acre wetland, creating credits for developers to purchase to offset destruction of wetlands elsewhere. Karen Pulfer Focht for Tennessee Lookout
This story is part of the series Down the Drain from the Mississippi River Basin Ag & Water Desk, an independent reporting collaborative based at the University of Missouri in partnership with Report for America, with major funding from the Walton Family Foundation.
LEWISBURG — Fourth-generation Middle Tennessee cattle farmer Cole Liggett lined up with scientists and environmental advocates in March to urge Tennessee lawmakers not to gut the state’s historically strong protections for wetlands.
Wetlands protection has been good business for Liggett. In addition to raising cattle, he’s a manager at Headwaters Reserve, a firm that developers pay to preserve and restore wetlands and streams so they can destroy them elsewhere, called mitigation banking. If lawmakers follow through on a plan to deregulate an estimated 80 percent of the state’s isolated wetlands, that will upend the industry in Tennessee and drive up prices for developers still required to pay for mitigation, Liggett testified.
Liggett works in a growing industry that operates more than 2,500 mitigation banks nationwide, earning an estimated $3.5 billion in revenue in 2019, according to a 2023 study funded by the Ecological Restoration Business Association.
The industry is built on demand spurred by the 1972 U.S. Clean Water Act, which requires developers to offset their damage to wetlands by building or restoring wetlands nearby.
But recent federal actions to shrink the scope of that law are pushing states to choose how strictly they will regulate wetlands. The consequences of those decisions not only threaten further degradation of land, water and wildlife, but also the fortunes of an industry that has made a big business out of conservation.
One of the goals behind a recent partnership among UTIA and state agencies is the promotion of heartier food species such as this oak. The new five-year agreement between the UTIA Tree Improvement Program, the Tennessee Division of Forestry and the Tennessee Wildlife Resources Agency focuses on developing locally adapted and genetically improved seed for future Tennessee forests. Allison Mains/UTIA
Katie Donaldson is a communications specialist for the University of Tennessee School of Natural Resources.
KNOXVILLE — A new, five-year agreement establishes how the state of Tennessee and a program in the University of Tennessee Institute of Agriculture will study and produce tree seedlings to promote the protection and conservation of Tennessee forests.
The UTIA Tree Improvement Program (UT-TIP), the Tennessee Department of Agriculture Division of Forestry (TDF) and the Tennessee Wildlife Resources Agency (TWRA) partnered on the agreement.
“Honoring our land-grant mission, we are excited about this partnership to responsibly research, develop, manage and conserve forest resources across the great state of Tennessee,” said Keith Carver, UTIA senior vice chancellor and senior vice president.
UT-TIP manages numerous seed orchards in East, Middle and West Tennessee with help from state and federal partners. It uses the orchards to provide the East Tennessee Nursery with locally adapted and genetically improved seed.
A farrier demonstrates his skills during a past installment of the annual Spring Planting and Music Festival at Big South Fork National River and Recreation Area, set this year for April 26. National Park Service
ONEIDA — Step back in time and experience history in motion at the 25th Annual Spring Planting and Music Festival from 9 a.m.-4 p.m. April 26 at Big South Fork National River and Recreation Area.
Traditions of early Appalachian settlers come to life at this free, family-friendly event. Visitors are invited to immerse themselves in the heritage of the Big South Fork region with live demonstrations, traditional crafts, music and hands-on activities that showcase the self-sufficient way of life practiced by generations past.
Set against the picturesque backdrop of the Oscar and Lora Blevins farm sites and the Bandy Creek area, the festival offers a rare opportunity to experience traditional Appalachian life. Visitors will see a variety of demonstrations and hands-on activities that highlight the skills and craftsmanship of early settlers.
One of the festival’s most anticipated highlights is the plowing and planting demonstration with mule and horse teams at the Lora Blevins field.
Children and adults alike will enjoy exploring old-time toys and taking part in interactive exhibits that make history come alive. Live music will be provided by some of the region’s most talented musicians.
Tennessee lawmakers are considering a bill that would roll back regulations for “isolated” wetlands that don’t have surface connections to waters of the United States. John Partipilo/Tennessee Lookout
This story was originally published by Tennessee Lookout.
NASHVILLE — A representative from the legal firm that fought for deregulation of American wetlands at the U.S. Supreme Court spoke Wednesday in support of a Tennessee bill that would roll back protections for up to 80 percent of the state’s isolated wetlands.
Tennessee lawmakers are considering a bill that would significantly reduce requirements for development on wetlands, swampy lands that support diverse ecosystems, soak up floodwaters and recharge groundwater.
A state House subcommittee voted 7-2 to advance the bill to the full House Agriculture and Natural Resources Committee, where it will be heard on April 1.
The state’s current regulations predate the federal Clean Water Act, which imposed the first federal protections for wetlands in the 1970s, requiring developers to compensate for destroying wetlands by preserving or restoring them elsewhere.
But the erosion of federal regulations in the last two years has given states more power to decide how they will define and protect wetlands.
Cameroon’s vast and species-rich rainforests are of great importance for global biodiversity and the climate. They are also an important source of food and income for local people. A new study on hunting patterns in the jungles of West Africa includes research gathered by a University of Tennessee professor. Thomas Imo/German Federal Government
Katie Donaldson is a communications specialist for the University of Tennessee School of Natural Resources.
KNOXVILLE — Data collected by a University of Tennessee research associate nearly 30 years ago is part of an extensive study that focuses on hunting patterns in African tropical forests.
Adam Willcox, a research associate professor in the UT Institute of Agriculture School of Natural Resources, co-authored the article, which was published recently in Nature Sustainability. “Regional patterns of wild animal hunting in African tropical forests” was also written by Daniel J. Ingram, research fellow at the University of Kent, and several other researchers. The data show how hunting management is needed to sustain wild animal populations in West and Central Africa.
The article uses data collected from 1991 to 2022 in 83 different studies to create a regional analysis of hunting patterns. Willcox contributed to the publication using research and data he gathered from 1996 to 2001 while promoting agroforestry in the U.S. Peace Corps in Cameroon. “I was in a lowland tropical forest. We did not have domestic alternatives for protein. We had to eat wild animals,” Willcox said. “My research followed 100 hunters around a wildlife sanctuary in Cameroon and their harvests.”
UNC Asheville seems poised to develop a 45-acre forested tract in North Asheville into university amenities and housing. A grassroots movement has emerged to fight the proposal, such as Save the Woods, which has 3,000 members on Facebook. Save the Woods via social media
Noah Poulos is a farmer, writer, educator and UNC Asheville graduate who lives in Western North Carolina.
ASHEVILLE — Many have come to know a small forest in North Asheville as an extension of their home.
In these humble woods of the Experimental Forest, near a botanical park and U.S. Forest Service research station, pileated woodpeckers peck vigorously in the canopy. Towering pines dapple the light on the forest floor as day turns to dusk.
It is a place that has become a mainstay of this community and people are deeply connected to it — through stories, memories, relationships and a deep appreciation for what a small woodland can offer.
This forest, while open to the public, is owned by UNC Asheville, which recently shared plans to develop it for additional campus amenities.
Opposition has arisen to the university’s development plans, especially since a statement from the institution that strongly implies development will proceed as part of an overall expansion and revenue plan.
A postman butterfly feeds on a bloom in the Tennessee Aquarium’s Butterfly Garden in Chattanooga. At any one time, the garden may host 1,000 to 1,500 butterflies representing more than 200 species. Courtesy Tennessee Aquarium
This story was originally published by The Conversation.
If the joy of seeing butterflies seems increasingly rare these days, it isn’t your imagination.
From 2000 to 2020, the number of butterflies fell by 22% across the continental United States. That’s 1 in 5 butterflies lost. The findings are from an analysis just published in the journal Science by the U.S. Geological Survey’s Powell Center Status of Butterflies of the United States Working Group, which I am involved in.
We found declines in just about every region of the continental U.S. and across almost all butterfly species.
Overall, nearly one-third of the 342 butterfly species we were able to study declined by more than half. Twenty-two species fell by more than 90 percent. Only nine actually increased in numbers.
Some species’ numbers are dropping faster than others. The West Coast lady, a fairly widespread species across the western U.S., dropped by 80 percent in 20 years. Given everything we know about its biology, it should be doing fine — it has a wide range and feeds on a variety of plants. Yet its numbers are absolutely tanking across its range.
Each February, for four days, the world comes together for the love of birds. Over these four days people everywhere are invited to spend time in their favorite places watching and counting as many birds as they can find and reporting them to us. These observations help scientists better understand global bird populations before one of their annual migrations.
Step 1: Decide where you will watch birds.
Step 2: Watch birds for 15 minutes or more, at least once over the four days, February 14–17, 2025.
Step 3: Identify all the birds you see or hear within your planned time/location and use the best tool for sharing your bird sightings:
If you already use Merlin or eBird, all entries over the 4 days count towards GBBC. Keep doing what you are doing! No need to register or sign-up separately for GBBC.
Note that the Great Backyard Bird Count and Project Feeder Watch are two different projects. Their observations are recorded separately. However, if you are enrolled in Project Feeder Watch and your observation days overlap with the GBBC period, you can choose to designate your feeder also as a stationary GBBC count location and submit your feeder observations to both projects. The principal purpose of GBBC, though, is to identify all birds one can see and hear. Because relatively few species of birds are attracted by feeders, it is important to obtain counts from locations beyond your feeder and beyond your own backyard to gain a better understanding of bird biodiversity.
A hybrid fire ant typical of those now seen in Lee County, Va. Virginia Tech scientists have teamed with the commonwealth’s agricultural extension service to find ways to combat the exotic insect. Cole Shoemaker/iNaturalist
Case Keatley is communications coordinator at Virginia Cooperative Extension.
JONESVILLE, Va. — In Lee County, Virginia Cooperative Extension Agent Amy Byington is working to stop a tiny invader posing a big problem.
Hybrid fire ants, which are well-established across East Tennessee and parts of Kentucky and North Carolina, are now infiltrating far Southwest Virginia.
“It’s just one more nuisance,” said Byington, who leads efforts in her county to report and treat the growing issue. “I get calls every week from landowners who are discovering new ant mounds on their property.”
Byington partners with the Virginia Department of Agriculture and Consumer Services (VDACS) to locate and treat the mounds with insecticide bait.
“One of my producers recently reached out and reported they had found six fire ant mounds on their farm,” she said. “The VDACS inspector later ended up counting 58. It’s a management issue and a human issue.”
As of 2024, Lee County is the only county in Virginia with a presence of hybrid fire ants, although this is expected to change in coming years as ants gradually expand their territory north and east.
PIGEON FORGE — Learn about the culture and ecology of the Southern Appalachians from a warm hotel and conference center, and then get outside and keep learning during the annual knowledge-fest that is Wilderness Wildlife Week.
This year’s event is set for Jan. 28-Feb. 1 at The Ramsey Hotel and Convention Center, 3230 Parkway in Pigeon Forge.
Come celebrate the natural features, creatures and cultures of the Great Smoky Mountains. This year, we’ll be inviting some of the leading wildlife experts to lead informative discussions with you. Writers, artists, photographers, musicians, biologists and naturalist will entertain and inform. This is a great opportunity to learn and ask questions about nature.
Wilderness Wildlife Week celebrates the abundance of wildlife, variety of plants, trees and wildflowers, and the rich history of the Great Smoky Mountains National Park in Tennessee through a series of classes, seminars, demonstrations, guided hikes, panel discussions and workshops.
The 2024 National Champion Tree Register features the largest documented trees across the U.S. such as the National Champion Sitka Spruce, which people can see in Olympic National Park in Washington. Brian Kelley via American Forests
Katie Donaldson is a communications specialist for the University of Tennessee School of Natural Resources.
The original story continues below.
KNOXVILLE — The National Champion Tree Program (NCTP) will take nominations for new Champion Trees on its website starting Feb. 28. The list of eligible tree species for the 2025-2026 register includes more than 1,200 species of trees native and naturalized to the U.S., a steep increase from the 900 species eligible for the 2024 register. It is available online in the Register of Champion Trees. Nominations for potential Champions will stay open through August 2025.
“Each year, people find ‘new’ Champions all over the country,” said Jaq Payne, NCTP director. “It could be the tree in your backyard, the tree in front of your church or the tree in one of your local parks or state forests.” For the first time in the program’s 84-year history, an additional list of “culturally important non-native” eligible species will be included to represent common, widely recognized urban species previously not found on the register.
Champion Trees are identified based on a point system including the trunk circumference, height and average crown spread. After members of the public nominate trees, the NCTP will work with state coordinators to verify the submissions and their measurements. Verified trees will be added to the program’s data management system. National Champion Trees are crowned once every two years and must be re-verified every 10 years.
Whorled rosinweed is among the many types of native grassland plants that emerged from a clearcut. The property in Meigs County near Georgetown is now protected in part by the Foothills Land Conservancy. Shelby Lyn Sanders
Shelby Lyn Sanders is director of natural resources for the Blount County-based Foothills Land Conservancy.
GEORGETOWN — What started as a simple search for a peaceful retreat turned into an extraordinary ecological discovery.
When Mr. Owen purchased his land near Georgetown, he was looking for a place to hunt, hike and escape city life. Little did he know he’d become the guardian of one of Tennessee’s rare prairie gems.
The property’s true identity emerged when the Foothills Land Conservancy’s director of natural resources (the author of this piece) spotted something remarkable during her first visit — prairie dock, a telltale sign of native grassland heritage. This wasn’t just any piece of land; it was a lost prairie awakening from decades of forest cover, less than a half mile from the historic Gunstocker Glade along Highway 58.
The timing was perfect. A 2022 clearcut had inadvertently liberated this sleeping prairie, allowing it to breathe and bloom for the first time in generations. By its second year, the land burst into life, revealing an astonishing diversity that had laid dormant for years.
Here’s an aerial view of the Owen property in Meigs County northeast of Chattanooga on the eastern Cumberland Plateau escarpment. Native prairie plants emerged from the site of a clearcut, yielding a surprisingly vital piece of prairie. Shelby Lyn Sanders
During winter migration, visitors to Hiwassee Wildlife Refuge can view thousands of greater sandhill cranes. This year’s celebration is Jan. 18-19 in Birchwood. Tennessee Wildlife Resources Agency
BIRCHWOOD — The Sandhill Crane Festival is underway through Sunday in Birchwood, Tennessee. This is the 34th year of the festival. Come celebrate the return of this migrant bird. Breathe in the fresh air. Hear its call. See its dance.
With up to 20,000 sandhill cranes returning to the area each year, you’re bound to be caught up in the spectacular display of the sandhill cranes, eagles, waterfowl and more on the Hiwassee Wildlife Refuge. Volunteers will be on hand with spotting scopes, but you’re welcome to bring your own binoculars. Dress for the weather, rain or shine. A potent cold front enters the area Sunday.
Free buses shuttle attendees from the Birchwood School on Highway 60 to each of the locations. No parking is permitted at the refuge unless attendee is in possession of a handicap placard.
The American Eagle Foundation will once again be at the Birchwood School for two live performances each day, along with Nashville recording artist, Second Nature. Vendors will be set up in the gym and home-cooked meals prepared in the kitchen, including Ms. Linda’s homemade breakfast biscuits and vegetable soup.
