Tag Archives: climate change

Christmas

July 15, 2014

This week, grab a sweater before you head out — apparently the polar vortex doesn’t yield to pedestrians, either. A piece of this arctic wind system seems to have broken off (by whatever mechanism wind “breaks” into “pieces”) and barrelled through Canada again, just like in January. While some insist this midsummer breath of fresh air is the vortex’s fault, the National Weather Service has retracted its previous observation. Meteorologists are tweeting their discord over what kind of air event this is, from polar vortex to “polar air invasion” to a mere “trough in the jet stream.” As one meteorologist said in a nicely graphic-assisted defense of the term, “Some critics are being too literal about its definition and/or burying their heads in the sand, blinding themselves from a fascinating weather reality.” Sounds a lot like the debate over climate change, actually.

The Free Press supports the National Weather Service’s new position that the chilly spell has less to do with polar air than with the usual jet stream breezes disrupted by a typoon — if not one sensational thing, then grapple for another. Mlive also denies heavy polar vortex involvement in this week’s weather, which, in a temperate summer overall, doesn’t even feel that weird, but advises to keep a lookout for waterspouts forming as the cold air glides over warm water. If you see any of these bumming around on the river with the freighters, let me know and I’ll ramble over extra-fast.

Whatever your beliefs about arctic air patterns, it’s luxurious waking up to a piece of Christmas in July. To acknowledge this meteorological gift of walking around being less sticky, I present some items from my ongoing collection of red bows found around town. Why are the bows always red? Why is the grass green, the sky blue? Science, of course. Social science.

This early holiday celebration is for longtime rambler Sara, who might love autumnal weather even more than I do and has recently been so kind as to share photos from our Hamtramck ramble in the Detroit Area Rambling Network flickr pool. Thanks!

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And last but not least a boa of sorts.

UPDATE: 20:36

And a rainless rainbow emerging from the casino. Merry Christmas!

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Earth Day

April 22, 2014

Happy Earth Day! While kids make happy crafts, fingerpainting soy-based inks on recycled paper and participating in a macabre-sounding “endangered species scavenger hunt” at the zoo, I’m taking a walk, and keeping in mind some of the world’s most impressive hikers, the sherpas.

Photo by Laurence Tan for Reuters

Photo by Laurence Tan for Reuters

Sherpas are an ethnic group living in Nepal’s northeastern Himalaya Mountain region. They’re renowned for their superior mountaineering skills in their home territory, due to a combination of experience, bravery, and, some have suggested, genetic adaptations to life at high altitude. In a country with few economic opportunities, some sherpas take high-paying jobs on Mount Everest, locally known as Qomolangma, ferrying fuel, food, and shelter for western adventurers, setting up routes for them to follow — basically doing the work of climbing the mountain, while climbers kind of just come along for the (really rough) ride.

Last Friday, the deadliest Everest avalanche in recorded history struck, taking with it sixteen sherpas who were out setting up paths for their clients to follow. That avalanches happen on mountains and are likely to be deadly is a given, an obvious danger recognized by sherpas who work there. After sherpas found inadequate the Nepalese government’s pledges to help with medical funds for injured sherpas and financial relief for grieving families, they’ve gone on strike, effectively cancelling the 2014 climbing season. It takes a lot to walk away from the most lucrative job you’re likely to find, work that lets you send your children to private school in hope of a different future. As the Wall Street Journal quoted one sherpa who lost a friend to the avalanche, “It’s made us pause and question whether the money we make is really worth the loss of our own lives and the harm to our own mountain from the mountaineering.”

Nobody’s saying it, but one wonders whether climate change has anything to do with the rapid end to this year’s Everest season. Avalanches happen, and any would be deadly if there were people in the wrong place at the wrong time. Aside from shaking heads at bad luck and bemoaning tragedy, maybe we need to at least reframe how we approach some the world’s most imposing natural features, since, as a whole, we’re not really into doing much to slow climate change.

Here, things are pretty tame on these walks, big fluffy clouds and lots of flowers. As I gear up for what will be my first backpacking trip, it’s good to temper my enthusiasm with this bad news and not become some righteous outdoors zealot, to not get too lost myopically poking around websites wondering whether I’ll be any happier getting the titanium cookset that weighs 90 grams less than the other titanium cookset.

Read more about the Mount Everest avalanche in the news:
“Sherpas leave Everest; some expeditions nix climbs” at the Associated Press
“Mount Everest’s Sherpas Shut Down the Rest of This Year’s Climbing Season” at The Wire
“The world’s most renowned Sherpa talks Mt. Everest” at Washington Post
“After Avalanche, New York’s Sherpas Recall Perils of a Job They Left Behind” at the New York Times