The nation’s forests save more than 850 lives each year, according to a new report from the U.S. Forest Service.
Image courtesy craigcloutier/Flickr
In a study that will be published in the October issue of Environmental Pollution, scientists with the U.S. Forest Service have determined the magnitude and economic value of the effects trees have on air quality and human health. While we have long known that trees remove pollutants from the air, this study shows that in 2010, trees in the conterminous United States removed 17.4 million tons of pollution, with a human health value of $6.8 billion.
In addition to saving more than 850 lives, these trees reduced more than 670,000 incidences of acute respiratory symptoms and 430,000 incidences of asthma exacerbation. Trees also saved 200,000 lost days of school.
Image courtesy pavlinajane/Flickr
A forest’s pollution removal rates can be affected by pollution concentrations, tree cover, weather conditions, length of growing season and other environmental stressors. In general, scientists found that while trees’ pollution removal was greater in rural areas, the economic value of this pollution removal was greater in urban areas. In other words, because of their proximity to people, trees in urban areas have a greater impact on human health.
“More than 80 percent of Americans live in urban areas containing over 100 million acres of trees and forests,” said Michael T. Rains, director of the Forest Service’s Northern Research Station in a media release. “This research clearly illustrates that America’s urban forests are critical capital investments [that are] helping produce clean air and water [and] reduce energy costs and making cities more livable. Simply put, our urban forests improve people’s lives.”
The Chesapeake Bay Program has set a goal to expand urban tree canopy by 2,400 acres by 2025. Indeed, trees can improve air quality, water quality and habitat in ways not discussed in this study. Trees near buildings, for instance, lower energy use. Trees along rivers and streams reduce the amount of nutrients entering local waterways. And trees provide food, shelter, nesting sites and safe migration paths for critters in the water and on land.
“Urban tree planting is part of the Watershed Improvement Plan for six Bay jurisdictions,” said U.S. Forest Service Chesapeake Liaison Sally Claggett. “To reach water quality goals, these jurisdictions are targeting nearly 20,000 acres of new tree canopy by 2025—so the goal of 2,400 acres may be reached early. Partners are planning an Urban Forestry Summit in fall 2014 to help make that happen.”
Protecting undeveloped land, planting native trees and monitoring forests for insects and disease: each of these actions can conserve critical forest habitat, and each has been put into practice across the region by this year’s Chesapeake Forest Champions.
A researcher, a forester, a teacher and a regional water provider were among the four award-winners in the annual contest sponsored by the U.S. Forest Service (USFS) and the Alliance for the Chesapeake Bay.
“The need for local champions of trees and forests has never been greater,” said USFS liaison to the Chesapeake Bay Program Sally Claggett in a media release.
Across the watershed, forests are disappearing at an average rate of 100 acres per day, which can mean less habitat for wildlife and more pollution flowing into rivers and streams. But the examples set by these Chesapeake Forest Champions are a “continual reminder of the positive local action and careful land stewardship that is taking place to restore our treasured natural resources,” said Alliance for the Chesapeake Bay Executive Director Al Todd.
Newport News Waterworks was named an Exemplary Forest Steward. The regional water provider serves 400,000 Virginia residents and manages 12,000 acres of land, more than half of which has been a certified American Tree Farm since 1947. Here, farm fields have been reforested, stands of timber have been improved and insects, disease and invasive plants have been monitored and controlled.
Maryland middle school teacher John Smucker was commended for Greatest On-the-Ground Impact in light of his talent as a volunteer organizer and environmental educator. Smucker grows trees and shrubs from seed in a Frederick County nursery, which he and his volunteers plant across the region. Smucker also remains involved in forest maintenance, watering trees throughout the summer, mowing tall grasses and replanting trees that have died.
Pennsylvania Department of Conservation and Natural Resources (DCNR) District Forester Roy Brubaker was named Most Effective at Engaging the Public. Brubaker manages 85,000 acres of land and water at Michaux State Forest, where he engages stakeholders to resolve issues related to public use. As owner and operator of a grass-fed livestock farm, Brubaker is also involved in sustainable agriculture in the state, and has helped promote forest management to the region’s farmers.
Stroud Water Research Center President and Director Bern Sweeney received the Lifetime Achievement Award for his research and writing about the environmental impact of streamside forests. For more than two decades, Sweeney has worked to demonstrate the link between healthy forests and healthy streams.
The Chesapeake Forest Champions were celebrated at the Chesapeake Watershed Forum in Shepherdstown, W.Va. The eighth annual conference also commemorated the three decades of restoration work in which so much of the conservation community has been engaged. Learn more about the winners.
Clean air, clean water and healthy communities: the benefits of forests are vast. But as populations rise and development pressure expands, forests across the Chesapeake Bay watershed are fragmented and cut down.
In an effort to slow the loss of Chesapeake forests, the U.S. Forest Service has released a restoration strategy that outlines how officials and individuals alike can improve the environment and their communities by planting and caring for native trees.
According to the strategy, which has been endorsed by each of the watershed's seven State Foresters, expanding forest cover is critical to improving our air and water, restoring wildlife habitat, sequestering carbon and curbing home energy use.
To ensure we get the most “bang” for our tree-planting buck, the strategy targets restoration efforts toward those places in which forests would provide the greatest benefits, from wildlife corridors along streams and rivers to towns, cities and farms.
Trees along the edges of streams and rivers—called a riparian forest buffer—can keep nutrients and sediment out of our waters and nurture critters with vital habitat and food to eat. Trees in towns and cities—called an urban tree canopy—can clean and cool the air, protect drinking water and boost property values, improving the well-being of an entire neighborhood at a low cost. And trees on farms—in the form of wind breaks, forest buffers or large stands of trees—can protect crops, livestock and local wildlife while providing a farmer with a new form of sustainable income.
Other areas targeted for forest restoration include abandoned mine lands in headwater states and contaminated sites where certain tree species could remove toxic metals from the soil.
Learn more about the Chesapeake Forest Restoration Strategy.
Farmers, foresters and an active coalition of landowners and citizens have been honored for their efforts to conserve, restore and celebrate Chesapeake forests.
From planting native trees and shrubs to engaging students in forest conservation, the actions of the winners from across the watershed crowned them Chesapeake Forest Champions in an annual contest sponsored by the U.S. Forest Service and the Alliance for the Chesapeake Bay.
Image courtesy Piestrack Forestlands LLC
Three farmers were named Exemplary Forest Stewards: Ed Piestrack of Nanticoke, Pa., and Nelson Hoy and Elizabeth Biggs of Williamsville, Va. Ed Piestrack and his wife, Wanda, manage 885 acres of forestland and certified Tree Farm in Steuben County, N.Y. The Piestracks have controlled invasive plants and rebuilt vital habitat on their property, installing nest boxes, restoring vernal pools and planting hundreds of trees on land that will remain intact and managed when it is transferred to their children.
Image courtesy Berriedale Farms
Close to 400 miles south in the Cowpasture River Valley sits Berriedale Farms, where Nelson Hoy and Elizabeth Biggs manage land that forms a critical corridor between a wildlife refuge and a national forest. Hoy and Biggs have integrated their 50-acre Appalachian hardwood forest into their farm operation, protecting the landscape while finding a sustainable source of income in their low-impact horse-powered forest products business.
Image courtesy Zack Roeder
Forest Resource Planner Zack Roeder was named Most Effective at Engaging the Public for his work as a forester in Pennsylvania’s largely agricultural Franklin and Cumberland counties. There, Roeder helped farmers manage and implement conservation practices on their land and helped watershed groups plant streamside forest buffers. Roeder also guided a high school in starting a “grow out” tree nursery and coordinated Growing Native events in local communities, using volunteers to collect native hardwood and shrub seeds for propagation.
Image courtesy Savage River Watershed Association
The Savage River Watershed Association in Frostburg, Md., was commended for the Greatest On-the-Ground Impact. In a watershed whose streamside trees have shaded waterways and provided critical habitat to Maryland’s rare reproducing brook trout fisheries, the organization has worked to conserve area forests, removing invasive plants and putting more than 4,000 red spruce seedlings into the ground.
Do you know an individual or group that is working hard to help our forests stay healthy? Nominate them to be a Chesapeake Forest Champion!
The Forest Champion contest was launched by the Alliance for the Chesapeake Bay and the U.S. Forest Service in 2011. Now in its second year, the contest hopes to recognize additional exemplary forest stewards in the Chesapeake Bay watershed. With 100 acres of the region's forest lost to development each day, the need for local champions of trees and forests has never been greater!
The contest is open to schools and youth organizations, community groups and nonprofits, businesses and forestry professionals. If you know a professional or volunteer who is doing outstanding work for forests, you can nominate them, too!
Awards will be given for:
Nominations forms can be found at the Forestry for the Bay website and are due August 6, 2012.
Winners will be recognized at the 2012 Chesapeake Watershed Forum in Shepherdstown, West Virginia in late September.
For more information about Forest Champions:
Four projects and individuals in Maryland, Pennsylvania and Virginia have been recognized as Chesapeake Forest Champions for their contribution to Chesapeake Bay restoration through the promotion of trees and forests.
The inaugural Chesapeake Forest Champion contest honored recipients in four categories: most innovative, most effective at engaging the public, greatest on-the-ground impact and exceptional forest steward/land owner.
The "most innovative" award went to Adam Downing and Michael LaChance of Virginia Cooperative Extension and Michael Santucci of the Virginia Department of Forestry for their Virginia Family Forestland Short Course program. The team tackled a critical land conservation challenge: intergenerational transfers of family farms and forests, and the need to educate land owners on how to protect their land. Through the land transfer plans developed in this program, more than 21,000 acres of Virginia forests are expected to remain intact, family-owned and sustainably managed.
The "most effective at engaging the public" champion was ecologist Carole Bergmann from Montgomery County, Maryland. Bergmann created the Weed Warrior program in response to a significant invasive plant problem in the county's forests. To date, approximately 600 Weed Warriors have logged more than 25,000 hours of work removing and monitoring invasive weeds.
The "greatest on-the-ground impact" award went to David Wise of the Chesapeake Bay Foundation for his leadership in restoring riparian forest buffers through the Pennsylvania Conservation Reserve Enhancement Program (CREP) partnership. Since 2000, Pennsylvania CREP has restored more than 22,000 acres of forest buffers -- more than all the other Chesapeake Bay states combined.
The "exceptional forest steward/land owner" champion was Susan Benedict of Centre County, Pennsylvania, for her work running a sustainable tree farm. Benedict has implemented many conservation projects on her family's land, such as planting habitat to encourage pollination in a forested ecosystem.
The Chesapeake Forest Champion contest was sponsored by the U.S. Forest Service and the Alliance for the Chesapeake Bay as part of the International Year of Forests. The four Chesapeake Forest Champions were honored earlier this month at the 2011 Chesapeake Watershed Forum in Shepherdstown, W.Va.
Visit the Alliance for the Chesapeake Bay's website to learn more about the Chesapeake Forest Champions.
Image: (from left to right) Sally Claggett, U.S. Forest Service; David Wise, Chesapeake Bay Foundation; Michael LaChance, Virginia Cooperative Extension; Susan Benedict, land owner, Centre County, Pa.; Carole Bergmann, Montgomery County, Md.; and Al Todd, Alliance for the Chesapeake Bay. Image courtesy Alliance for the Chesapeake Bay.