Monday, September 30, 2013

A field of dreams...

A personal mission and a life-long public effort

Guy Denny's very own field of dreams, an 18 year effort, offers visiting friends and naturalists a peek at the Ohio habitat that was first to fall to the pioneer's iron plow and remains scarce today. Guy's 26 acre introduced tall grass prairie sustains Ohio prairie plant diversity in luxurious abundance for the future and to share with friends and prairie advocates throughout the Midwest. Guy's generous private activity and long public career suggest that his greater field of dreams, his demonstrated dedication, reaches far beyond his local prairie restoration to include all of the state of Ohio and beyond.

A primer on prairie collection by life-long naturalist-interpreter, Guy Denny, beside his 26 acre prairie.
I joined a small gathering of naturalists to gather seeds in Guy's prairie on Saturday, September 28, 2013, National Public Lands Day.

Private lands efforts are even more important than essential public lands efforts to sustain biological diversity through the growing pressures of destructive forces bottle-necking biodiversity in the 21st century. Edward O. Wilson detailed the bottleneck dilemma causing the current mass extinction of biological diversity in his 2002 book, The Future of Life. A convergence of pressures; habitat destruction, invasive species, population growth, over-harvest, and pollution whittle away at biological diversity. These on-the-ground (and in the water) pressures are exacerbated by the accelerating increase of greenhouse gas concentrations in the atmosphere causing anthropogenic climate change. We are reducing ecosystem resiliency while upping the pressure for rapid adaptation that is overwhelming ecosystems.

Guy is leader for both private and pubic involvement. Ohio's fledgling natural areas association, The Ohio Natural Areas and Preserves Association  is Guy's most recent public effort. Guy is one of three incorporators of the new organization. Several years ago, Ohio defunded one of the most successful public natural areas and preserves systems in the Midwest. Guy, with others, campaigned successfully to keep Natural Areas alive, though still struggling and no longer an entirely stand-alone system. The new non-profit will advocate for Ohio's natural areas and lend a hand to on-the-ground management, an ongoing challenge Guy and others have worked to reduce for decades. Dedicated conservationists sport calloused palms, not just figuative pencil-grip calluses. Denny sports both, he does the work and writes about the work. Guy and friends eradicate thistle, write outdoor pieces, and organize initiatives for habitats near and far. This is grass roots effort.

Please join ONAPA today, or make a generous donation. Consider lending a hand at one of the work days, the "Give Back" days detailed at the link above.

Sawtooth sunflower spreading toward open sun along prairie trails opened by mowing firebreaks. The only important ecosystem element missing, frequent disturbance by herds of bison!

Vanishing among towering big bluestem, a prairie dominant with indiangrass.

Last of abundant obedient plant flowers.


Saturday, September 28, 2013

And the duck stamp art winner is...

Wildlife artist Adam Gimm is now a two-time winner of the prestigious federal contest to illustrate the Migratory Bird Hunting and Conservation Stamp, the "duck stamp." Grimm's Canvasback duo took first place and will be used to produce the 81st stamp for the 2014-2015 conservation season (waterfowl hunting season). Grimm's exquisite technical realism is stamp-friendly, a beautiful work illustrating an alert male Canvasback with resting female at water's edge.The image is standard stamp fare, but more, Grimm loaded the image with subtle tension, a premonition of motion to come. The male Canvasback is evocatively alert. One get's the feeling that Grimm has captured a living moment, that instant when the male is just aware, but the female has not yet joined the alert.

Art by Adam Grimm. Image by Paul Baicich


Inside the 2013 Federal Duck Stamp Contest

The 2013 Federal Duck Stamp contest brought together 201 qualifying entries, each illustrating one of five waterfowl species selected for the 2013 contest by the U.S. Fish & Wildlife Service.

Judges raising "IN" and "OUT" cards to select images for the second round.
The judging process is serious business. Judges see each anonymous numbered work, one at a time, in isolation, on their monitor and, briefly, presented in front of them. They have just moments to decide and rule.

Viewers are respectfully quiet. A whisper here, the occasional sigh rising from a watching artist or an artists companion. Beside me, a spouse hugged and comforted an artist who's work scored three "OUTS" and so, did not move to the second round. This is serious business--a life-changing opportunity for one talented artist each year. All are hopeful.

A Mallard entry illustrating an uncommon posture.
The two-day, two-round competition prolongs tension for semi-finalists, 63 entries moved on to the second round, the next day.

Entries make it to the second round with three or more "IN" selections from the five judges.
This dignified competition was hosted by Ohio's Department of Natural Resources, Division of Wildlife. The U.S. Fish & Wildlife Service organizes each year's event using the entry fees paid by artists. Ohio's ODNR and nearby Ottawa National Wildlife Refuge presented hands-on outdoor activities for hundreds of school-age children. Early experience in the outdoors is essential for children and for the outdoors of tomorrow.

"IN" This display offers viewers another peek at some of the second round art. These are all excellent choices, the judges have a tough job to do!

Your blogger attended the first day only. I wore a name tag to advertise birder support and Ohio Ornithological Society support for our National Wildlife Refuge System and the all important Federal Duck Stamp.


IPCC: "Extremely likely" people are dominant cause for present climate change

More grist for the denier's mill

The new Intergovernmental Panel on Climate Change (IPCC) report released yesterday ups the likelihood of dominant anthropogenic influence on climate change to greater than 95%. You can be sure that the denier's message machine is gearing-up for a new round of milling out doubt-messaging--not surprising, an election is on the horizon.


This is the 5th assessment report (AR5). Tune your critical-thinking skills, each new assessment report results in the deep-pocket denier machine producing lots of thinly-cloaked, but very slick-looking and smart-sounding confusion--just enough to ensure a majority of folks are confused and hold onto doubt so they don't need to believe that we are facing three uncomfortable and unavoidable outcomes: mitigation, adaptation, suffering (LG Thompson, 2010). If we invest NOW in mitigation, we can reduce the challenge of future adaptation and ease future suffering.

Unfortunately, denial works really well and is very inexpensive. Get ready for new books purporting to reveal controversy or conspiracy. Watch for slick television ads employing Maslov's basic levels of need to reach inside YOU to convince you your immediate comfort, warmth, security, and well being depend on your doubting and resisting calls for change. Watch for the witchdoctors, too: the talking heads that tout PhD's and then talk about how scientists don't agree (that's called peer review, part of the the scientific method). Parse their arguments and you will be participating in consumer review, and you will conclude that their flatulence does not contribute to science. This is about real science--not just politics as usual. There is too much at stake.

The physical science basis for the climate change attribution is summarized in the new report, IPCC Report Summary for Policymakers. The report summarizes large quantities of new science, a meta-analysis.

A few highlights:
"Warming of the climate system is unequivocal, and since the 1950s, many of the observed changes are unprecedented over decades to millennia.The atmosphere and ocean have warmed, greenhouse gases have increased"

"The atmospheric concentrations of carbon dioxide (CO2), methane, and nitrous oxide have increased to levels unprecedented in at least the last 800,000 years. CO2 concentrations have increased by 40% since pre-industrial times, primarily from fossil fuel emissions and secondarily from net land use change emissions. The ocean has absorbed about 30% of the emitted anthropogenic carbon dioxide, causing ocean acidification."

 "Human influence on the climate system is clear. This is evident from the increasing greenhouse gas concentrations in the atmosphere, positive radiative forcing, observed warming, and understanding of the climate system,"

"Human influence has been detected in warming of the atmosphere and the ocean, in changes in the global water cycle, in reductions in snow and ice, in global mean sea level rise, and in changes in some climate extremes... This evidence for human influence has grown since AR4. It is extremely likely that human influence has been the dominant cause of the observed warming since the mid-20th century."
This report is worth your attention. LG Thompson's and other papers in the volume at the link above are worth you time, too. Be a smart consumer.

Thursday, September 26, 2013

Environmental History Timeline, March 16, 1934

The "Duck Stamp Act of 1934" signed by President Franklin Delano Roosevelt March 16, 1934

The Migratory Bird Hunting Stamp, later renamed the Migratory Bird Hunting and Conservation Stamp, popularly known as the "duck stamp", is a required purchase for those who would hunt waterfowl. Anyone age sixteen or older must posses the annual Federal Duck Stamp in order to legally pursue waterfowl anywhere in the United States and Territories. The duck stamp purchase requirement was made the law of the land in order to collect dedicated funds for wetland habitat protection.

The 2013-2014 Federal Migratory Bird Hunting and Conservation Stamp.
Today, bird watchers and other conservationists, stamp collectors and, of course, hunters buy Federal Duck Stamps to grow our National Wildlife Refuge System. Stamps serve as entry passes into select federal wildlife refuges that require entry fees, too. Stamp income goes to the dedicated Migratory Bird Conservation Fund, held for the purchase and protection of habitat, not subject to appropriations politics. Duck stamp dollars protect habitat! The Federal Duck Stamp is a success story, an icon of conservation, a really big deal.

Duck Stamp money amounting to over 850 million dollars has purchased or leased over 6.5 million acres of habitat, wetlands and waterfowl production areas, during 80 years of sales.

Jay N. "Ding" Darling, celebrity cartoonist and leading conservationist, conceived of the stamp idea to raise funds for habitat protection. Ding illustrated the first stamp printed for the 1934-1935 waterfowl season. Conservationist, "Honest" Harold Ickes, FDR's legendary Secretary of Interior during the New Deal and Fair Deal years, said of Ding Darling's importance to conservation, "Darling is one of the greatest enthusiasts I have ever known."  President Franklin Delano Roosevelt had named Ding the first Director of the newly configured Bureau of Biological Survey (1934), immediate predecessor of the U.S. Fish & Wildlife Service (1940). Ding Darling may be credited with launching much of our continuing effort to preserve wildlife habitat.

More information:
The Federal Duck Stamp Office, U.S. Fish & Wildlife Service, details all things Duck Stamps.
See how Federal Duck Stamp money is spent in your state.
See the evolution of Federal Duck Stamp law.
See all 80 Duck Stamp images.

Federal Duck Stamp Art Competition underway in NW Ohio

Hopeful wildlife artists' waterfowl art on display

Art work for the Migratory Bird Hunting and Conservation Stamp, commonly known as the Federal Duck Stamp or just "duck stamp" is selected annually in the largest wildlife stamp art competition, globally. This is the only such competition held by the U.S. Government. Judges evaluate around 200 entries including those of top names in wildlife art.

Poster for the 2013 Federal Duck Stamp Art Contest.
Hopeful artists are gathering today, September 26, 2013 for the two-day judging and selection process beginning September 27. Winning art will illustrate the 81st Migratory Bird Hunting and Conservation Stamp. This year, the event is hosted by Ohio's Department of Natural Resources on Ohio's north shore at Maumee Bay State Park Conference Center, Oregon, Ohio. All art is on display and public viewing is invited and free. The winner will be announced Saturday afternoon, September 28. The competition will stream live online. To be selected as winner is prestigious and lucrative. The winning wildlife artist becomes a household name overnight among wildlife art aficionados.

Eighty years of Federal Duck Stamp sales amounting to over 850 million dollars has purchased or leased over 6.5 million acres of habitat; wetlands and waterfowl production areas. Duck stamp dollars protect habitat! The Federal Duck Stamp is a success story, an icon of conservation, a really big deal.

Hunters, age sixteen or older, must posses the annual Federal Duck Stamp in order to legally pursue waterfowl anywhere in the United States and Territories. Today, bird watchers and other conservationists, stamp collectors, and, of course, hunters buy Federal Duck Stamps to grow our National Wildlife Refuge System. Stamps serve as entry passes into select federal wildlife refuges that require entry fees (most refuges offer free entry). Stamp income goes to the Migratory Bird Conservation Fund, held for the purchase and protection of habitat, not subject to appropriations politics.

Visit the official competition website for more information.

Support habitat conservation: Buy a duck stamp! Go to your local Post Office and request a Federal Migratory Bird Hunting and Conservation Stamp. Or, buy your stamp online at the US Postal Store. Miss out on past years? Several previous year's stamps remain on sale at the US Postal Store.

See my next post, Environmental History Timeline March 16, 1934 for a little duck stamp history and additional links.

Sunday, September 15, 2013

Economic incentives fail deciduous forest birds, no substitute for eastern wilderness

Investigators test econometric land use model of deciduous forests for impacts on bird habitat.

The loss of forest birds habitats under different land use policies as projected by a coupled ecological-econometric model  by Frederic Beaudry et al., 2013. Biological Conservation, Volume 165, September 2013, Pages 1-9.

Charles C. Deam Wilderness, Hoosier National Forest, Indiana. Image by author 2012.
Public policies impact habitat conservation on both public and private lands. The outcomes are often deleterious for natural systems. There's only so much we can take from landscapes and still leave intact sustainable ecosystems for the future. Deciduous forests are increasingly vulnerable. Modeling and testing policy impacts on deciduous habitats not only suggests likely policy outcomes, it can tell us when no policy of exploitation can do everything we want to do.

"Coupled econometric-ecological models can be used to evaluate alternative incentive programs and to explore the complex interactions between policy, land use change, and broad spatial scale ecological processes that are highly relevant to conservation."

Multiple threats erode ecological systems supporting deciduous forest birds; urbanization, parcelization, and fragmentation diminish habitat and complicate forest planning. Demand for forest products is incentive for efficient industrial forestry practices. Intensive management of forests for commercial products impacts eastern U.S. forest ecosystems increasingly. Intensively managed even-aged stands just do not replace maturing uneven-age forest lands for long term ecosystem maintenance. Deep forest species like Wood Thrush, Scarlet Tanager, Worm-eating Warbler, Cerulean Warbler, and many more will continue to decline under intensive forest management systems.

An argument for designated wilderness

Designated wilderness and backcountry areas, few and far between in the eastern United States, may become a last bastion for deep forest ecosystems and the birds and other wildlife that flourish only in aging forest mosaics.

Eastern states urgently need core regions of designated wilderness and/or backcountry management areas. The Eastern Areas Wilderness Act enables designation of recovering wilderness areas on federal public lands. The federal system holds a backlog of proposed wilderness areas in the east, ask congress to act! Few states support state owned public wilderness areas, Ohio is one. Eastern states, including Ohio, will determine the future of most eastern wild lands and their capacities to recover and sustain biological diversity on wild lands. Biodiversity sustainability needs State Wilderness Recovery Systems to identify and protect essential core areas from ecosystem degradations, including intensive forest management systems.

What does it take to make a wilderness in an eastern state forest: just stop interventions, stop forest management practices, and close a few forest roads that bisect large regions of maturing forest mosaics that include all local terrain positions, a local watershed is a good start. Ecosystem functions renew when we leave landscapes to nature. Roadless areas or later road removals are better, but perfect cannot be the enemy of good enough! Gated roads can be maintained for emergency access only, while allowing recovering wilderness to mature into quality ecosystems for deep forest species. Eventual removal of roads and structures will deliver fully recovered wilderness for future generations while ensuring cleaner air and water, recovering soils, recovering biological systems including rare animals, big and small. This is a debt we owe to the future.

Friday, September 13, 2013

September declared National Wildeness Month, 2013

President Obama declares September National Wilderness Month as we begin the twelve month count down to the 50th anniversary of the signing of the Wilderness Act of 1964, September 3, 2014.                                                                                                                                                                          Join the celebration at Wilderness50th.org. Federal land management agencies have joined with NGO's and other groups to sponsor celebration events (there's even a nice tee shirt!). Wilderness is the grandest vision and highest calling in land stewardship, a cause for celebration.

NATIONAL WILDERNESS MONTH, 2013
- - - - - - -
BY THE PRESIDENT OF THE UNITED STATES OF AMERICA
A PROCLAMATION

In September 1964, President Lyndon B. Johnson signed the Wilderness Act into law, recognizing places "where the earth and its community of life are untrammeled by man, where man himself is a visitor who does not remain." Throughout our history, countless people have passed through America's most treasured landscapes, leaving their beauty unmarred. This month, we uphold that proud tradition and resolve that future generations will trek forest paths, navigate winding rivers, and scale rocky peaks as visitors to the majesty of our great outdoors.
My Administration is dedicated to preserving our Nation's wild and scenic places. During my first year as President, I designated more than 2 million acres of wilderness and protected over 1,000 miles of rivers. Earlier this year, I established five new national monuments, and I signed legislation to redesignate California's Pinnacles National Monument as Pinnacles National Park. To engage more Americans in conservation, I also launched the America's Great Outdoors Initiative. Through this innovative effort, my Administration is working with communities from coast to coast to preserve our outdoor heritage, including our vast rural lands and remaining wild spaces.
As natural habitats for diverse wildlife; as destinations for family camping trips; and as venues for hiking, hunting, and fishing, America's wilderness landscapes hold boundless opportunities to discover and explore. They provide immense value to our Nation -- in shared experiences and as an integral part of our economy. Our iconic wilderness areas draw tourists from across the country and around the world, bolstering local businesses and supporting American jobs.
During National Wilderness Month, we reflect on the profound influence of the great outdoors on our lives and our national character, and we recommit to preserving them for generations to come. NOW, THEREFORE, I, BARACK OBAMA, President of the United States of America, by virtue of the authority vested in me by the Constitution and the laws of the United States, do hereby proclaim September 2013 as National Wilderness Month. I invite all Americans to visit and enjoy our wilderness areas, to learn about their vast history, and to aid in the protection of our precious national treasures.
IN WITNESS WHEREOF, I have hereunto set my hand this thirtieth day of August, in the year of our Lord two thousand thirteen, and of the Independence of the United States of America the two hundred and thirty-eighth.
BARACK OBAMA

The NWPS encompasses 109 million acres across 44 states and Puerto Rico, and each year more than 12 million people visit wilderness areas to hunt, hike, camp, fish, bird-watch, and otherwise experience our wild public land. The first wilderness areas were designated in 1964, and, nearly every year since, additional places have been recognized for their wilderness character and permanently protected.
Doug Scott of the Pew Environment Group’s wilderness program praised the collaboration and said: “The 1964 Wilderness Act is a groundbreaking American public law, ranked by historians with the Homestead Act and the National Park Act. Since Congress began implementing the Wilderness Act in 1966, every president has signed laws designating additional areas. President Jimmy Carter signed laws protecting the largest acreage, while President Ronald Reagan signed the greatest number.
“The work of preserving our wild heritage is bipartisan. Congress has pending 25 measures to designate public land across a dozen states, totaling more than 2 million acres.
- See more at: http://www.pewenvironment.org/news-room/other-resources/signing-ceremony-kicks-off-celebration-of-50th-anniversary-of-wilderness-act-85899413025#sthash.VbuZpW6L.dpuf
The NWPS encompasses 109 million acres across 44 states and Puerto Rico, and each year more than 12 million people visit wilderness areas to hunt, hike, camp, fish, bird-watch, and otherwise experience our wild public land. The first wilderness areas were designated in 1964, and, nearly every year since, additional places have been recognized for their wilderness character and permanently protected.
Doug Scott of the Pew Environment Group’s wilderness program praised the collaboration and said: “The 1964 Wilderness Act is a groundbreaking American public law, ranked by historians with the Homestead Act and the National Park Act. Since Congress began implementing the Wilderness Act in 1966, every president has signed laws designating additional areas. President Jimmy Carter signed laws protecting the largest acreage, while President Ronald Reagan signed the greatest number.
“The work of preserving our wild heritage is bipartisan. Congress has pending 25 measures to designate public land across a dozen states, totaling more than 2 million acres.
- See more at: http://www.pewenvironment.org/news-room/other-resources/signing-ceremony-kicks-off-celebration-of-50th-anniversary-of-wilderness-act-85899413025#sthash.VbuZpW6L.dpuf

Sunday, September 8, 2013

Earliest use of beeswax, 40,000 BP

Beeswax collected and used by hunter-gather group 40,000 years ago...

Wild honeybee comb filled with honey. Photo by author, 2013
Investigators, digging for early evidence of modern human culture at Border Cave, an early occupation site in the ancient lands of South Africa's San people, have identified complex technologies supporting material culture dating to at least 44,000 years ago. Trace analysis of well preserved organic remains of tools demonstrates the first use of beeswax in adhesives for hafting stone points at least 40,000 BP.

Lead investigator Francesco d'Errico reported the oldest use of beeswax in a recipe for hafting based on residues identified on well preserved wood. The recipe included beeswax, Euphorbia resin, and possibly egg matter supporting vegetable twine likely made with stringy inner bark. Francesco d'Errico added: "This complex compound used for hafting arrowheads or tools, which is 40,000 years old, is the oldest known evidence of the use of beeswax."

Complex materials culture is a hallmark of modernity among ancient peoples. This find suggests the early San hunter-gatherers could find, identify, and assemble ingredients for preparing adhesive, making cordage, and joining flaked stone with carved wood for the manufacture of complex tools.

"This research, funded by an ERC Advanced Grant, is published in the online edition of the Proceedings of the National Academy of Sciences. © F. d’Errico and L. Backwell"