Tag Archives: living

Remote Control Hummingbirds!

Mother Jones

It tuns out that one of features of my new camera is the ability to control it remotely with my cell phone. If you have even a gram of nerd blood in you, this should make you insanely jealous.1 It’s the coolest thing ever.

And yet, as cool as it is, it still left me twiddling my neurons trying to figure out what I could do with it. One possibility was situations where I need to minimize camera shake. Put the camera on a tripod and then snap the shutter remotely without actually touching anything. But that would be just another example of using a thousand dollars worth of technology to do what a ten-dollar cable release can do. Not that there’s anything wrong with that.

Then Marian suggested I could set up the camera by our hummingbird feeder and wait for hummingbirds to fly in. So I did. Here’s what the setup looks like:

Then I went into the living room and watched Roger Federer play Stan Wawrinka at Indian Wells. Every time a bird showed up on my camera, I held down the remote shutter button and shot off a few dozen pictures.

Which did me precious little good. Damn, those little buggers are fast. Even with the shutter speed allegedly set at 1/2000th of a second, the pictures were blurry. Also out of focus most of the time, which was a combination of my fault and the camera’s fault. Still, live and learn. Here are the two best shots I got:

The top one is a male Anna’s hummingbird. The bottom one is, I suppose, a female Anna’s hummingbird. The bird folks can enlighten us in comments.

Anyway, I’ll have to try this again. It’s certainly a way of getting some good nature shots without sitting on my hump for hours on end in a muddy patch of dirt. Then again, since the WiFi range for the camera is about ten feet or so, maybe it just means I get a little better selection of where to sit on my hump for hours on end. I’ll have to think of some way to try this with the cats.

1Unless you already have a camera that can do this.

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Remote Control Hummingbirds!

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Doctors say climate change is making Americans sicker.

According to the cover article in today’s issue of the journal Nature, the iconic reef off the coast of Australia suffered unprecedented coral die-off after last year’s record-breaking bleaching event. Now, as the Southern Hemisphere hits late summer temperatures, central and southern sections of the reef — areas which avoided the worst of last year’s bleaching — are in trouble.

“We didn’t expect to see this level of destruction to the Great Barrier Reef for another 30 years,” coral researcher Terry Hughes told the New York Times. Hughes led the team that conducted aerial surveys to document the bleaching last year, as well as subsequent surveys to assess just how much of that bleaching turned into dying.

Bleached corals don’t always turn into dead corals — some are able to recover when temperatures drop. Er, if temperatures drop. If water temperatures stay high and corals stay bleached, they will eventually starve to death. Without coral building reefs, whole ecosystems may disappear, along with the food, tourism, and jobs they support.

Hughes and his coauthors found that even corals in pristine, protected water were likely to be suffering from heat stress, meaning the only thing left to do to protect corals is, you know, address climate change.

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Doctors say climate change is making Americans sicker.

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Transit ridership is slipping in some big cities.

Democratic Party insiders will vote for a new chair this weekend. The winner will get the tough job of trying to rebuild a damaged party.

Ten people are in the running, but the victor is likely to be one of the top two contenders: Minnesota Rep. Keith Ellison or former Labor Secretary Tom Perez. Ellison backed Bernie Sanders in the Democratic presidential primary last year, and Sanders is backing Ellison in this race. In 2012 and 2015, Ellison and Sanders teamed up to push a bill to end subsidies for fossil fuel companies.

Climate activist (and Grist board member) Bill McKibben argues that Ellison, a progressive who is “from the movement wing,” would help the party regain credibility with young people.

A coalition of millennial leaders endorsed Ellison this week, including a number of activists from climate groups. “We want a chair who will fight to win a democracy for all and overcome the profound crises of our time — from catastrophic climate change to systemic racism, historic economic inequality to perpetual war,” they wrote.

350 Action, the political arm of climate group 350.org, endorsed Ellison earlier this month:

And Jane Kleeb, a prominent anti-Keystone activist and a voting DNC member, is backing Ellison too:

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Transit ridership is slipping in some big cities.

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The Great Backyard Bird Count is losing feathers due to climate change.

In December, when Musk got stuck in traffic, instead of leaning on the horn or flipping off the other drivers, he decided to build a new transportation system. An hour later, Max Chafkin writes in Bloomberg Businessweek, “the project had a name and a marketing platform. ‘It shall be called The Boring Company,’” Musk wrote.

Musk told employees to grab some heavy machinery and they began digging a hole in the SpaceX parking lot. He bought one of those machines that bores out tunnels and lays down concrete walls as it goes. It’s named Nannie.

Musk is the grown-up version of the kid who decides to dig to China: He doesn’t pause to plan or ask what’s possible, he just grabs a stick and starts shoveling. Maybe that’s the approach we need. As Chafkin points out, “Tunnel technology is older than rockets, and boring speeds are pretty much what they were 50 years ago.” And Bent Flyvbjerg, an academic who studies why big projects cost so much, says that the tunneling industry is ripe for someone with new ideas to shake things up.

Musk is a technical genius. But the things that make tunnels expensive tend to be political — they have to do with endless hearings before local government councils and concessions to satisfy concerned neighbors and politicians. For that stultifying process, at least, Musk’s new company is aptly named. If Musk figures out how disrupt local land-use politics, it would mean he’s smarter than anyone thinks.

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The Great Backyard Bird Count is losing feathers due to climate change.

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A South Dakota education bill has scientists wondering if we’re headed back to the Cretaceous.

The state’s Republican governor, Larry Hogan, had vetoed a bill that would require utilities to buy 25 percent of their electricity from wind, hydroelectric dams, and other renewable sources by 2020, but legislators voted to override his veto.

Now this new, stronger renewable energy standard replaces the previous one, which had called for utilities to be getting 20 percent of their power from clean sources by 2020.

Democrats argued the bill would create jobs, mitigate climate change, and clean up air pollution. Republicans said it would cost too much. According to the Baltimore Sun, “Nonpartisan legislative analysts estimated it might raise residential electricity bills by 48 cents to $1.45 per month.”

It’s easy to focus on the U.S. presidency — that’s the center of the national reality show. But much of the substantive policy in this country is made on the state and local levels, where people are often more practical than ideological — or, you could say, more likely to be tailored for reality, rather than for reality TV.

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A South Dakota education bill has scientists wondering if we’re headed back to the Cretaceous.

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