Outdoors & REC The Observer & Baker City Herald B Saturday, November 19, 2022 Holiday hunting The search for the perfect Christmas tree BY JAYSON JACOBY Baker City Herald L A GRANDE — The Blue Mountains started to look like Christmas even before Halloween this year. But the season of the jack-o’-lantern, of the over- night stomachache induced by too many fun-size bars, is too early to commence the search for the all-important item of holiday decor. The Christmas tree. The problem, of course, is preservation. Cut your tree too early and you’ll struggle to keep it healthy enough that, come Christmas, the presents stacked beneath the branches aren’t buried in drifts of desiccated needles. But with Thanksgiving looming, families across the region will be preparing for their annual trip to the mountains and the search for the tree that catches the eye from across a grove, its shape seemingly perfect in that instant, its limbs ideal to hold the ornaments that have become heirlooms. Each of the three national forests in the Blue Mountains — Wallowa-Whitman, Umatilla and Malheur — sells Christmas tree permits for $5. There is a household limit of five permits. Permits are also available from many busi- nesses, or online at recreation.gov (which charges an additional $2.50 processing fee). If you have a fourth grader in the house the permit is free. All fourth graders are eligible to receive a free permit by presenting a paper voucher printed from the Every Kid Out- doors website, https://everykidoutdoors. gov/ National forest permits are valid only for public land managed by the Forest Service. Where to search, what to look for Trees, of course, tend to grow in groves. And this is a typical trait for the grand and white firs that are a favorite Christmas tree in Northeastern Oregon forests. When you come across a cluster of firs — especially if they’re slathered in snow — it can be difficult to distinguish between a specimen with gaping gaps in its limbs or a crooked trunk, and one that would be the crowning holiday adorn- ment for your living room. Lest anyone worry about con- tributing to deforestation by cut- ting a Christmas tree, quite the opposite is true, Forest Service officials say. Removing a small-diam- eter tree can improve forest health by reducing the com- petition for sunlight, water and nutrients, allowing remaining trees to grow faster. “In most parts of the forest, re- moving small trees reduces the risk of wildfire, helps other trees to grow larger and more fire-re- sistant, and creates open areas that provide forage for wildlife,” according to a press release from the Forest Service. “So don’t feel bad when you cut that little tree. You are supporting a healthy forest.” National forests in the Blue Mountains are amply endowed with multiple spe- Christmas tree permit vendors Baker City Bi Mart D&B Supply York’s The Gold Post, Sumpter Burnt River Market, Unity Hitchin’ Post Grocery, Mentzer & Elliott Halfway Market, Halfway Island City Market & Deli, Island City Wallowa Food City, Wallowa Pendleton Heppner Mobil, Heppner Dollar Stretcher, Enterprise D&B Supply Alpine Outpost, Tollgate Sports Corral, Joseph Bi Mart La Grande Southgate Minimart Zip Zone II, Milton- Freewater Bi Mart Hermiston Elgin Food Town, Elgin Miller’s Home Center Smitty’s Ace Supply Athena Convenience, Athena Hometown Hardware, Union Ace Hardware Rhode’s Supply, Ukiah Pilot Rock Ace Hardware, Boardman Richland J&D’s Foodmart Lisa Britton/Baker City Herald, File Searching the woods near Phillips Reservoir, southwest of Baker City, for a Christmas tree during a previous December. cies of conifers that are suitable for Christmas trees. You’re not likely to find the symmetrical specimens of tree farms or sales lots in towns, to be sure. But browsing the orderly rows can’t fairly be called an ad- venture. Acquiring a tree in the forest, by contrast, often involves trudging through snow, over the hills and through the woods, with the likelihood of getting sticky sap on your hands and clothes. If you do venture into the forest, prepare for slippery roads and chilly temperatures. Bring food, warm drinks and extra clothing, and make sure somebody knows where you’re going and when you expect to return. See Trees / B6 123RF Spring was snowy but Central Oregon glaciers still lost this year BY MICHAEL KOHN The Bulletin I n the battle against global warm- ing, glaciers in the Central Oregon Cascades have not fared well in 2022. Collier and Bend glaciers, two massive sheets of moving ice high in the mountains west of Bend, lost an average thickness of 11 feet this sum- mer. “It was another lousy year to be a glacier in Oregon,” said Gordon Grant, a Corvallis-based research hydrologist with the U.S. Forest Service. Glaciers are critical features of Cen- tral Oregon’s ecosystem as their late summer melt helps bring cool, clear water to rivers and streams in the fall months, sustaining habitat for fish and other aquatic wildlife. The availability of water for irri- gation districts in Central Oregon is also threatened by the loss of glaciers as they provide the farming commu- nity with a steady source of late-season run-off. “These hot summers are dramati- cally removing the ice volume in the Central Cascades,” said Anders Carl- son, president of the Oregon Glaciers Institute, a nonprofit that documents Oregon’s glaciers, measures their health and projects the future of the state’s glaciers. “This isn’t just warm summers causing glacier margins to retreat to higher elevations. The sum- Anders Carlson/Oregon Glaciers Institute Thinning on Bend Glacier resulted in the glacier being cut in half as bedrock knobs melted through the ice and cut off the lower part of the glacier from its upper reaches where snow accumulates. Now the glacier usually does not accumulate any snow. mers are melting the glaciers away at all elevations.” The loss of 11 feet of ice from Col- lier Glacier alone equates to 18,000 city buses, said Carlson. Converted to water, 400 million gallons melted away, enough to fill 650 Olympic-sized swimming pools. Glacial melt has been intense in each of the past three summers and four out of the last six, Carlson said. The glaciers are melting in part be- cause snowpack that normally rests on top of the glaciers — protecting them from the sun — has dwindled under the intense summer heat. Carlson said just 4% of Collier Gla- cier had snow on it by the end of this past summer. A healthy glacier should have 70% of its surface covered by snow at the end of summer, he said. Any amount less than that results in a net loss of glacier volume. High elevation thinning of glaciers expose bedrock, effectively splitting up the glaciers into separate chunks. When the lower and upper parts of a glacier are disconnected, it prevents ice in upper areas from replenishing the lower reaches, hastening their disap- pearance. “This already happened in Bend Glacier and is occurring right now on Collier and Hayden glaciers,” Carlson said. A century ago Oregon was home to at least 43 glaciers. There are just 27 left according to the institute. Glaciers have been shrinking for decades, but their rate of decline has accelerated in recent years, Carlson said. “This makes three years in a row with no or minimal accumulation of snow on Collier. In fact, we now have six years of satellite measurements of snow cover for Collier and four out of those six years are abysmal,” Carlson said. Collier Glacier did gain mass in 2017 and 2019, but those gains were wiped away by intense summertime heat each summer since 2020. “Central Cascade glaciers are almost literally a block of ice taken out of the freezer and plopped on your kitchen counter where it melts on all sides, not just the lowest elevation side,” Carlson said. The glacial melt this year came during one of the hottest summers on record in the Pacific Northwest. In August, Oregon’s average temperature was 6.6 degrees above normal, accord- ing to data from the National Oceanic and Atmospheric Administration. This year’s high temps follow the heat dome event in June of 2021, which shattered temperature records. In 2020 the Pacific Northwest also ex- perienced a long, hot summer that cul- minated with the extreme Labor Day forest fires. While this year’s snowy spring and cool June held promise for a better year for glaciers, the hot August tem- peratures and warm autumn reversed those gains. Summers are also growing longer in duration, Carlson said, with the month of October being unusually dry in re- cent years. “I really thought we’d have a year of net gains on the glaciers, or at least not insane losses of mass, as the snow- pack was quite high coming into the summer due to that cold and snowy spring,” Carlson said. “Even when you think the cards are dealt in your favor, global warming has some trump cards up its sleeve.”