Go! Fight! Recycle!

by Loose Leaf Team

By Michelle Werts

Stadium trash

Credit: Sun Brockie (newyork808)/Flickr

I love sports. All kinds, from the insanely popular — college football and basketball — to the fanatical — hi, MLS and NHL — to the not-for-everyone, but awesome — I’m looking at you tennis and cycling. Basically, if it’s a sporting event, especially live, I’m there. Also, there is lots and lots of waste, hardly shocking considering sports venues hold tens of thousands of people, which is why the EPA decided some incentives were needed to combat the trash.

Enter the third year of the EPA’s Game Day Challenge. Last fall, 78 universities and colleges across the country generated waste reduction plans for one of their 2011 football home games in hopes of winning EPA bragging rights. As announced earlier this week by the EPA, the schools and their combined 2.7 million fans diverted more than 500,000 pounds of waste from landfills in the challenge, preventing nearly 810 metric tons of carbon dioxide emissions. Which schools reigned supreme?

  • Central Connecticut State University (least amount of waste generated per attendee)
  • University of California, Davis (highest combined recycling and composting rate)
  • University of Virginia (greatest greenhouse gas reductions from diverting waste AND highest recycling rate)
  • Marist College (highest organics reduction rate)

Kudos to the winners and all participants because recycling is a big deal and equals a big environmental impact. As reported by the EPA, recycling one ton of paper saves more than three cubic yards of landfill space and reduces energy and water consumption, saving 7,000 gallons of water and enough energy to power an average American home for six months.

And luckily for the environment, many of the participating schools don’t see this as a one-time project: they’re busy with zero-waste plans. In 2006, Colorado University at Boulder voted to become a carbon-neutral campus. The first place for overhaul was the stadium, where they now divert 80 percent of waste on average. A few of the ways that they’ve found success include replacing all trash cans with recycling and composting containers, converting concession food and beverage containers into recyclable and compostable materials and creating a valet bike parking service. The University of California, Davis implemented a zero-waste plan when its stadium opened in 2007 and at a game in 2010 diverted a whopping 89-plus percent of waste. Last year, Big Ten-powerhouse Ohio State joined the zero waste party, with a 2011 goal to divert 75 percent of waste and 90 percent in 2012. Go teams for saving the environment one composting and one recycling bin at a time!

A Forest Hero

by Loose Leaf Team

By Katrina Marland

Last year, the United Nations designated 2011 as the International Year of Forests. Now, with the year over, the UN Forum on Forests Secretariat is working to determine the winners of its first-ever Forest Heroes Awards. The UN received 90 nominations for the award from 41 countries around the world. Ultimately, there will be only five winners: one for each geographic region (Asia, Africa, Europe, Latin America and North America). So far they’ve narrowed the field down to 15 finalists across those regions, and one of them is a friend of ours.

A tree nursery in Nkor Village, Cameroon, funded by a project through American Forests and ANCO.

For each project that American Forests takes on, we partner with a local group. Paul Mzeka is the founder of one of these groups: Apiculture and Nature Conservation Organization (ANCO). In Mzeka’s home country of Cameroon, unsustainable land management has led to deforestation and land degradation. This group promotes conservation and sustainable land management in a way that will also reduce rural poverty. Many of their projects focus particularly on beekeeping as an environmentally sustainable way to generate an income for rural families. They reach out to rural farmers to provide training and equipment and have dozens of successful projects to their name, with more than 6,000 bee farmers trained.

In recent years, ANCO has broadened the scope of its work to include tree planting. These projects help to protect local watersheds, conserve the rural community forests that so many rely on and provide a new area of income through tree nurseries and training in agroforestry. In partnership with ANCO, we have planted thousands of trees to restore forests to several rural communities in Cameroon. Our most recent project with them planted 50,000 trees to reforest almost 250 acres of the community forest for the Nkor Village to improve local watershed health. Before the planting, deforestation had led to severe water shortages. The project also taught local villagers how to create and maintain a nursery, giving them a source of income as well as a self-sufficient way to manage their own forests. Including the projects they have undertaken with us, ANCO, under Mzeka’s guidance, has planted 685,000 trees! Whether the UN awards him the title or not, in my book that achievement makes Mzeka a true forest hero.

Winners of the Forest Heroes Awards will be announced on February 9 at the closing ceremony for the International Year of Forests. Click here to learn more about the other remarkable men and women who have been nominated.

Pay to Play

by Amanda Tai

Trail in Rock Creek Park. Credit: kirybabe/Flickr

One of my favorite places in D.C. is Rock Creek Park. I frequently go there for hikes because I enjoy being outside and staying active. Want to know another reason why it’s so great? It costs absolutely nothing to get in! Washington, D.C. is a great city to find free things to do, and you can find lots of similar outdoor recreational opportunities all across the country. But this isn’t the case everywhere. I recently found out that some places charge people entrance fees to parks and wildlife areas. These places offer so many benefits to people that everyone should be able to visit them, regardless of their income.

Although many national parks never charge an entrance fee, there are still several that do. Effective on January 1st, the Georgia Department of Natural Resources has implemented a Georgia Outdoor Recreational Pass (GORP) that is required for adults (age 16-64) to use 32 properties that are managed under its Wildlife Resources Division. While the annual cost of a pass is under $20, and cheaper three-day  and small-group package options exist, it’s less about the dollar amount and more about the principle behind the fee.

What are the costs for GORP  licenses?

  • GORP 3-Day: $3.50
  • GORP Plus 3-Day Fishing: $3.50
  • GORP Annual: $19
  • Small Group (up to eight people), 3-Day: $10 per vehicle
  • Small Group, Annual: $35 per vehicle

Georgia residents used to only need a pass for fishing or hunting. Now, they are required to buy a pass in advance of visiting the state’s 32 wildlife areas. Dan Forster, Director of Wildlife Resources Division, explains that with a tightening budget, the pass will help alleviate maintenance costs. Forster also notes that the 32 properties were chosen based on highest levels of public traffic.

For some, the fee may seem reasonable and affordable. But for many, they simply can’t afford it. While the fee promises to go towards maintenance in wildlife areas, it also places a clear dollar-amount limit as to who can afford to enjoy these areas. Affordability is just one of the many recreational access issues that determines who participates in outdoor recreation. Other issues include a lack of public knowledge and education, increasing demand with limited space and proximity to opportunities. Access issues, closely tied to health and environmental justice, tend to be most prevalent in lower income areas, where people may not be able to afford fees and there is less public awareness about recreational opportunities. It’s true that maintenance work is necessary in order to keep our parks and wildlife areas safe and enjoyable for everyone, but we also need to make sure that everyone can afford to use them.

Missing the Cold

by Loose Leaf Team

By Michelle Werts

As we experience what I’m affectionately dubbing the dog days of winter — aka the unseasonably warm temperatures that much of the country has been experiencing of late — the news that some cold-loving flora may not survive the coming decades because of warming temperatures is hardly surprising, but still mightily depressing.

Austrian Hochschwab Mountains plant research

Researchers collecting samples on the Austrian Hochschwab Mountains. Credit: Harald Pauli

According to researchers at the Austrian Academy of Sciences and the University of Vienna, cold-loving plants across Europe’s mountains are quickly losing ground to their warm-loving brethren. Biologists first took samples in 2001 at 60 summits across Europe. They returned seven years later for comparative samples and were surprised at what awaited them.

In a press release on the study, Dr. Michael Gottfried of the Global Observation Research Initiative in Alpine Environments, which coordinated the study, says, “We expected to find a greater number of warm-loving plants at higher altitudes, but we did not expect to find such a significant change in such a short space of time. Many cold-loving species are literally running out of mountain. In some of the lower mountains in Europe, we could see alpine meadows disappearing and dwarf shrubs taking over within the next few decades.” Eep!

Regional studies have been supporting this theory for quite awhile, but this new research purports to be the first to examine the issue on a continental scale. One of the results that I found particularly interesting is that the invasion of warm-loving plants isn’t tied to altitude: plants along the treeline, as well as those along the high mountain peaks, are all being affected. Also, the effects were similar across the continent from the high north of Scotland to the Greek isles. Not good.

Someone needs to go tell the warm-loving plants to stop bullying their cold-loving friends. And if we could work on stopping the warming trend, I’m sure they’d be mighty appreciative. Good thing trees can help the climate by storing carbon, which helps reduce the amount of greenhouse gases in the air. So helping protect our forests may help protect our plants. I like it!


Let It Snow!

by Loose Leaf Team

By Katrina Marland

When I learned I would be moving to Colorado, I went out and bought some warmer winter gear — boots, coat and everything in between. Two weeks after I moved here, my hometown in Maryland got a storm so unusually severe it was called the “snowpocalypse” (or “snowmageddon,” depending on who you talked to). Expecting to get a great deal more snow of my own, I didn’t think much about it. But here I am two years later, and the most snow I’ve seen at one time is a whopping five inches. In fact, 2011’s snow accumulation in this town was a measly 24.8 inches — far below the average of 42.4 inches a year. So when I saw the words “snow drought” in the news recently, I paid attention.

1/4/2011 snowpack (top) compared to 1/2/2012 snowpack (bottom) (Credit: NOHRSC/NOAA)

Yes, a snow drought is a real thing. It’s not always as easy to see, and its effects aren’t felt all at once, but its implications — especially out here in the Mountain West — can be just as serious as a severe lack of rain. And it isn’t only out west that the problem exists: recent analysis shows that the entire nation is seeing a record low amount of snow on the ground. From 2004 to 2011, each January 4th resulted in as much as 60 percent of the country covered in snow and rarely less than 33 percent. On January 4, 2012, only 22 percent of the country had snow on the ground.

One obvious effect is that ski slopes are taking a hit — a significant economic blow at what is usually their busiest time of year, not to mention rather disappointing to enthusiastic skiers and boarders. But snow in the mountains is good for more than recreation: it becomes the water reserve for much of the country for the rest of the year, feeding into rivers, lakes, agricultural fields, reservoirs and more. Without sufficient snowpack to sustain them throughout the year, a lot of water sources can run dry. California found its snowpack this week to be at only 19 percent of its yearly average, making it one of the driest years on record. Since the snowpack supplies a full one-third of the state’s water for homes, agricultural fields and industries, the current levels are anything but encouraging. Throughout the Midwest, the lack of snow means a lack of insulation for the dormant wheat crops, leaving them vulnerable to extremely low temperatures that could have serious consequences for those farmers and the local economy.

With a few months left in winter, there is still a chance for Mother Nature to catch up, but as to whether or not that will happen and whether we have more of these drastic fluctuations to look forward to from year to year, we’ll have to wait and see.

Forested Beauty

by Loose Leaf Team

By Michelle Werts

This week in history, five of our states officially joined the United States:

  • Georgia (1/2/1788)
  • Connecticut (1/9/1788)
  • Utah (1/4/1896)
  • New Mexico (1/6/1912)
  • Alaska (1/3/1959).

In celebration, I wanted to share some of the forested beauty that you can experience in each.

Our fourth state contains two national forests: Oconee and Chattahoochee National Forests, which includes the popular Anna Ruby Falls.

Dockery Lake in Chattahoochee National Forest

Dockery Lake in Chattahoochee National Forest. Credit: Chattahoochee-Oconee National Forest

Our fifth state isn’t home to any national forests, but the famous Appalachian Trail crosses its boundaries, and dozens of state parks contain breathtaking vistas.

Kent Falls State Park

Kent Falls State Park. Credit: BillAndKent/Flickr

Our 45th state boasts five national forests — Ashley, Dixie, Fishlake, Manti-La Sal and Uinta-Wasatch-Cache National Forests — in addition to its five national parks, which contrast the stark beauty of the state’s rock formations and desert climate with lush flora.

Manti-La Sal National Forest

Manti-La Sal National Forest. Credit: Dave Merrill (Utah~Dave AA7IZ)/Flickr


New Mexico
Our 47th state finds itself with five national forests — Carson, Cibola, Gila, Lincoln and Santa Fe National Forests — and three national grasslands, representing the state’s diverse landscape.

Santa Fe National Forest

Santa Fe National Forest. Credit: TaylorAndAyumi/Flickr

Our 49th state may only have two national forests in quantity — Chugach and Tongass National Forests — but when it comes to sheer land mass, they’re huge: Tongass National Forest is the largest national forest in the U.S. at 17 million acres.

Aerial view of the Mendenhall Glacier in Tongass National Forest

Aerial view of the Mendenhall Glacier in Tongass National Forest. Credit: Judy Malley (ShootsNikon)/Flickr

What are your favorite forestlands in each of these states?

When Wolves Come to Town

by Loose Leaf Team

By Katrina Marland

Gray wolf (Credit: MacNeil Lyons, National Park Service)

There are a lot of animals that come to mind when you think of trees, but wolves aren’t usually one of them. So who would have thought that wolves are actually tree huggers at heart? Well, not exactly tree huggers per se, but lately wolves have done a lot of work to save trees in Yellowstone National Park.

To understand, we have to back up several years. Northern Rocky Mountain wolves, a subspecies of gray wolves, were once the dominant predators in the Yellowstone region and throughout their native range across the Rockies. But humans hunted them for decades until the 1970s, when there was literally no trace of them left in the park. In the 1990s, when the wolves were still nowhere to be found, Yellowstone worked with the U.S. Fish & Wildlife Service to reintroduce the wolves to what was once their native habitat.

Today, more than 100 wolves call Yellowstone home, and according to a recent study by researchers at Oregon State University, the new residents have made quite a few changes. Some changes, such as a dip in the park’s elk population, come as no surprise. Other changes, while indirect, were widespread and unexpected. The wolves have actually helped the ecosystem support more and healthier trees, greater numbers of songbirds and even healthier aquatic life.

Adult elk in Yellowstone National Park (Credit: Flicka/wikimedia)

The key is in the wolves’ favorite meal: elk. These massive foragers have a rather drastic impact on trees. They feed on the leaves, twigs and bark. Younger elk whose antlers are still coming in will also rub them against the trees. If you’ve seen similar damage from backyard deer, you can imagine the effect a 700-pound elk can have on a tree. Since elk are also one of the most common large mammals in the park — it is home to a population of about 20,000 in the winter and 30,000 in the summer — Yellowstone’s trees haven’t been able to catch much of a break. With elk so prevalent (and wolves missing from the picture) for several decades, the ecosystem simply adapted, cutting back on certain species and populations, and we humans got used to seeing it that way.

With the reintroduction of wolves, the elk population is decreasing — not so much as to put them in danger, but enough to make a big difference to Yellowstone’s forests — and the trees are coming back to full strength. Able to keep their leaves and bark longer, the trees are growing larger and healthier and living long enough to produce more trees. So much so that the forests are seeing greater populations of yellow warblers, willow flycatchers and other songbirds. Since the trees aren’t being fed upon as much, they’re also free to provide more food for other animals, like beavers. The beavers in turn create more dams, which help provide habitat for many aquatic species, including fish, frogs and other types of reptiles and amphibians. Even the bison populations increased since there is now more food for foraging. All this just because some wolves moved into the neighborhood. I’ll never cease to be amazed at how each little piece of an ecosystem is so intricately connected to everything else.

Forest Thinning: Too Much of a Good Thing?

by Amanda Tai

Credit: U. S. Fish and Wildlife Service - Northeast Region/Flickr

2011 was a record year for wildfires. Extreme drought conditions plagued the southwestern U.S. across Texas, Oklahoma, New Mexico and Arizona. The heat and dryness not only interfered with crops and livestock, but also caused one of the longest and most intense wildfire seasons ever. Texas, Arizona and New Mexico saw their biggest wildfires on record this past year. Over the years, forest managers have used various methods to reduce the risk of wildfire, and researchers continue to look for more effective management methods.

A group of researchers at Oregon State and Duke University just released a report that examines wildfire reduction efforts, making a connection between thinning and carbon emissions (a contributing factor to climate change). To reduce the risk of wildfire, forest managers use a process called “thinning,” in which small trees, branches and leaves that are most likely to burn are cut down. Previous research has suggested that thinning helps keep carbon sequestered, or trapped, in trees by helping prevent wildfires. However, this study reveals that thinning might actually contribute to more carbon emissions. For thinning, trees that would normally store carbon are being cut down. In fact, the study found that “for every unit of carbon that is saved by not burning in a fire, as many as 20 units will be removed and potentially not stored when trees are harvested.” David Cleaves, climate change advisor at the USDA Forest Service, states that thinning has been used to reduce the risk of wildfire, but carbon has not been considered as a factor in the use of thinning until recently.

Is this a case of having too much of a good thing? Dr. Mark Harmon, one of the study’s authors and professor of forest ecosystems at Oregon State University, seems to think so. Fire has always been a part of the forest life cycle, and Harmon notes that when trees survive fires, they become less prone to burning and actually store more carbon than those that are highly flammable. Since flammable trees are the first to set fire, this means wildfires release less carbon than we think. Harmon also suggests that the probability of severe fires, like the ones in the Southwest this year, is very unlikely.

Protecting forests and communities from fire is still very important, and thinning remains a critical part of that, but it doesn’t help reduce carbon emissions. In an effort to reduce emissions, we have to be careful with the amount of thinning done and incorporate other prevention measures.

For more information, check out the following links:

New Year’s Resolutions

by Scott Steen, President & CEO

(Credit: USFS Region 5)

Happy New Year! In the spirit of the season, I thought I would share some resolutions that you (and we) might make to help care for the environment by protecting and restoring forest ecosystems (including the one in your neighborhood). Here are four to get you started:

  • Plant some trees. Whether you plant a tree in your yard, work with a local group to plant in your neighborhood or make a donation to plant trees in a major forest restoration project, you are contributing to a healthier planet in important ways. If you would like to plant in your yard, you can find native species for your area at the Lady Bird Johnson Wild Flower Center (they do trees as well). Depending on where you live, you can find a volunteer tree-planting group for your city from our partner, the Alliance for Community Trees. Or if you would like to donate to a major forest restoration tree-planting project, you can contribute to one of our Global ReLeaf projects.
  • Take care of your trees. Just as important as planting new trees (and in many ways more important because of the environmental benefits of mature trees) is taking care of the trees we have. If you have a question about the health of a tree on your property, ask American Forests’ Tree Doctor for some free advice. For bigger problems, you might want to consult with an arborist. Or if you would like to help take care of the trees in your community, consult the Alliance for Community Trees.
  • Educate yourself. Learning more about forests and trees is not only interesting, it helps you to be a better steward of the environment. Audubon Guides has a very helpful site to help you identify tree species (requires a free registration) and the USDA Forest Service also has several free resources. Virginia Tech has a fun site to help you learn tree identification. It will also help to learn about invasive species so you don’t plant or transport them by mistake. The Invasive Plant Atlas is a good source for this information. Finally, you might want to learn more about the diseases and pests attacking trees in your yard, neighborhood or region. This website is a good place to start.
  • Get outdoors! Forests not only provide innumerable environmental benefits, they are also beautiful and provide wonderful recreational opportunities. Bring your family, some friends or your dog and hit a trail near you! Here are some of our favorite hikes. If you want to find others that are close by, you might try Local Hikes or the American Hiking Association.

So, what resolutions do you have to make 2012 a greener year?

Those Wacky Trees: A 2011 Retrospective

by Loose Leaf Team

By Michelle Werts

Earlier this month, while helping research and recall some of 2011’s top environmental stories for our year-in-review article, I came across some headlines and stories that represent what I like to refer to as “Who’d have thunk?” And in the few remaining hours of 2011, I thought it would be fun to look back at 11 of those stories and reminisce about the interesting tidbits that are bound to be surefire, New Year’s Eve party, small-talk successes.

  • Portland, Oregon. Credit: Derrick Coetzee/Flickr

    More trees equal bigger newborns. According to a study in Portland, Oregon, which was released in January 2011, pregnant women who lived in houses with more trees on the property were less likely to have undersized newborns.

  • Israelis and Palestinians plant trees together. In March, people from both nations met in Salem, a village in Israel, and planted olive trees. Participants hope that the joint effort will help inspire peace in a land often engulfed in conflict.
  • Trees stop traffic. To be more precise, a UK Department for Transport study found that avenues of trees and hedges were as effective as speed cameras in slowing down motorists.
  • Black trees grow in space. Or scientists think they do. In a study released in April, scientists hypothesized that planets with multiple suns might contain trees and plants that are gray and black instead of green and brown.
  • Two men map almost 20,000 trees in New York City’s Central Park. And they didn’t get paid to do it! Two tree enthusiasts spent the last two-and-a-half years identifying and mapping 19,933 trees in Central Park. They’ve identified 174 species across the park’s 843 acres. They estimate that they have about 15 percent of the vegetation to go.
  • Treehenge takes root. A nonprofit in Condamine, Australia, is planting a mosaic of trees that will be equivalent in size to the Pyramids of Giza and will be able to be seen from aboard the International Space Station.
  • Semiahmoo Public Library's living wall. Credit: Woolbrain Knitter/Flickr

    Library overrun by plants. More than 10,000 plants create a “living wall” for Canada’s Semiahmoo Public Library in British Columbia.

  • Estonia provides a view from the canopy. In October, an architectural firm unveiled its “A Path in the Forest” in Estonia’s Kadriorg Park. The limited-time, 300-foot, floating trail winded its way up and among the old-growth forest, allowing visitors to experience the forest in a whole new way.
  • Scientists attempt to explain Leonardo da Vinci’s tree rule. da Vinci once wrote that if you combine all of the branches in tree, they will equal the thickness of the trunk. Now, scientists are testing this rule to figure out how and why this is the case. There appear to be two conflicting branches of thought: those that think it relates to hydrology and those supporting structural considerations.

Okay, now that you’re equipped with your party trivia, go out and have a safe and happy New Year celebration. We’ll see you back here in 2012.