Tag Archives: Climate change

Amusing Monday: Movement of music captures climate discord

Using music to describe measurable changes in climate — and expressing the anxiety caused by the ongoing changes — is one approach to the climate problem that has been engaging scientists and musicians alike.

I’ve been following several methods of converting data to sound, which approximates music in some ways (Water Ways, Jan 16, 2017). But the Climate Music Project in San Francisco starts with a nearly complete musical composition and allows the data to alter the sound in remarkable ways.

Composer Erik Ian Walker had been writing and recording music for 30 years when he joined the Climate Music Project in 2015, collaborating with scientists and technicians to explore musical approaches to climate change.

“I welcomed the invitation to write and perform ‘Climate’ for CMP because I feel very strongly about the necessity to communicate the urgency of stopping the negative effects of human-caused climate change,” Erik said in an interview on CMP’s website. “Being a composer, this was the best use of my talents to do something. I also like the intersection of science and music very much, so it was a good fit….

“Decisions that had to be made were whether the climate data was going to be the music (sonification), or whether the data was going to alter music composed before the data collided with it,” he continued. “We chose the latter, as that was the more interesting scenario for a dramatic rendering…

“The hardest part was composing a ‘theme’ and framework that would not devolve too fast as the data we were using began to change the music,” he said. “There is a subjective response of the ear, outside of prescribed numbers, that gauges where ‘double’ of something is, for example. So, we had to find an ‘end point’ of the piece, where the greatest degree of climate change would be, hear what that would sound like, and work backward from there.”

The result is shown in the first video on this page, which shows the piece accompanied with dynamic charts and graphs. In fact, if you happen to be in San Francisco on Sept. 19, you can see and hear a CMP performance of “Climate” at the Exploratorium in the Embarcadero waterfront district.

The piece is about 30 minutes long and offers two scenarios: one in which humans continue on the current path of pumping massive amounts of greenhouse gases into the atmosphere and another in which major changes are made to keep the rise to less than 3.6 degrees F. — the goal of the Paris Climate Accord.

Reporter John Metcalfe describes in CityLab how the melodic movement begins to shift as the calendar reaches the start of the industrial revolution.

“Weird distortions like twinges in a stretched-out cassette tape arrive in the late 1900s as Earth’s energy balance is jolted out of whack,” he writes. “Looking into the future, the music then turns darker and frenetic in the decades post-2017 — the beat and pitch racing, the melody discordant and churning, and the planet’s temperature soaring into an irreversible heat hell.”

Besides the first video, enjoy the following samples of music from two different time periods offered by CMP on Vimeo:

Stephan Crawford, who started the Climate Music Project, explains how he came up with the concept of creating music that can help people experience climate change in an emotional way in an article by Alessandra Potenza in The Verge magazine. The second video on this page provides an idea of how the collaboration works for those involved with the project.

The difference between Erik Ian Walker’s “Climate” and sonifications of data — which certainly have their place — is that you can become immersed in the music, enjoying even the dark parts for their emotional impact. To sample and purchase Erik’s “normal” music go to Bottom Feeder Records’ webpage.

The third video is a promo of the Climate Music Project from two years ago.

Climate Sense: Arctic burns as climate issues gain political attention

It’s next to impossible to keep up with all the new information coming out about climate change, but I thought I would share some new reports that I found interesting.

For the first three months of this year, I provided a weekly report called “Climate Sense.” I am still trying to gauge how often to write these posts or drop them altogether. I am not conducting original reporting; I’m just offering some reading material. Perhaps regular readers of this blog prefer their own news sources. As always, I am open to suggestions.

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Drought continues with fear of fire throughout Western Washington

Severe drought is settling in across most of Western Washington — including Kitsap County — where dry conditions raise the risks of wildfire, and low streamflows could impair salmon spawning this fall.

Western Washington is one of the few places in the country with “severe” drought.
Map: U.S. Drought Monitor, Richard Tinker, U.S. agencies.

Scattered showers and drizzle the past few days have done little to reverse a drying trend as we go into what is normally the driest period of the year, from now through August. As of today, the fire danger is moderate, but warmer weather could increase the risk substantially within a day or two.

The topsy-turvy weather that I observed across the Kitsap Peninsula last quarter (Water Ways, April 2) continued through June. Normally, the southwest corner of the peninsula near Holly receives twice the precipitation as the north end near Hansville. But that didn’t happen last month, when the monthly rainfall total was 0.61 inches in Holly and 0.83 inches in Hansville. Silverdale, about halfway between, received 1.11 inches in June.

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Amusing Monday: Animations find new ways to talk about climate crisis

I’m always looking for new ways to visualize the causes and effects of excessive greenhouse gases and what is happening to the Earth’s climate. A clever new animation depicts the carbon cycle as a clickety-clackety machine that moves the carbon from place to place.

The video, produced by Smithsonian’s National Museum of Natural History, shows how carbon takes on different forms as it moves from the air into plants and animals, becomes embedded deep in the ground and then is turned into fuel at a pace that upsets the natural cycle. (Don’t forget to go full-screen.)

“Humans have thrown the carbon cycle out of adjustment, with increasingly severe consequences for climate, oceans and ecosystems,” states the description below the YouTube video.

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What do people truly believe when it comes to climate change?

Nationwide polls show that more and more people believe that humans are responsible for increasing greenhouse gases and thus altering our climate — including unusual changes in weather patterns, rising sea levels and disruptions in the oceanic food web.

I keep waiting for public opinion to reach a critical mass, so that government officials feel compelled to take serious actions to get climate change under control.

Instead, we see President Trump ordering rollbacks on regulations designed to reduce emissions from coal-fired plants and automobiles. The result will be a greater rate of climate change.

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Ocean acidification gets attention in four bills passed by the U.S. House

The issue of ocean acidification gained some traction this week in the U.S. House of Representatives, where bipartisan support led to the approval of four bills designed to bring new ideas into the battle to save sea life from corrosive waters.

If passed by the Senate, the legislation would allow federal agencies to set up competitions and offer prize money for the best ideas for reducing ocean acidification, adapting to ongoing changes or solving difficult research problems. The bills also foster discussions about climate change by bringing more people to the table while providing increased attention to the deadly conditions that are developing along the coasts and in estuaries, such as Puget Sound.

U.S. Rep. Derek Kilmer

“We know that changing ocean chemistry threatens entire livelihoods and industries in our state, said U.S. Rep. Derek Kilmer, D-Gig Harbor, in a press release. “There are generations of folks in our coastal communities who have worked in fishing and shellfish growing — but that’s endangered if we don’t maintain a healthy Pacific Ocean.”

Later in this blog post, I will reflect on other Kilmer-related issues, including the so-called Puget Sound Day on the Hill.

In a phone conversation, Rep. Kilmer told me that he was encouraged with the widespread support for a bill that he sponsored called the Ocean Acidification Innovation Act of 2019 (HR 1921), which passed the House on a 395-22 vote. The bill would allow federal agencies to sponsor competitions and offer prize money for the best ideas. Money would come out of existing funds that agencies use for related purposes. The bill was co-sponsored by Northwest Reps. Jaime Herrera Beutler, R-Battle Ground, along with Rep. Suzanne Bonamici, an Oregon Democrat, and Rep. Don Young, an Alaskan Republican. Five representatives from coastal areas in other parts of the country added their names to the bill.

“There is a legitimate problem, and people are beginning to see the impacts of the changing ocean chemistry,” Derek said. “This should a bipartisan issue.”

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Amusing Monday: ‘Science Guy’ flips out during climate demo

“I think we’ve all broken Bill Nye — and I, for one, am absolutely on board with his gritty new reboot,” says comedian John Oliver after “the Science Guy” launches into a profanity-laced demonstration of climate change, in which he literally watches the globe go up in flames.

“I didn’t mind explaining photosynthesis to you when you were 12,” Nye tells Oliver’s HBO audience after firing up his blowtorch. “But you’re adults now, and this is an actual crisis! Got it?”

Nye appeared yesterday on CNN’s Reliable Sources, where moderator Brian Stelter asked him about his blowup. The CNN piece, shown in the first video, goes straight to Bill’s line, “The planet’s on f—— fire! You’re not children anymore!…”

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Amusing Monday: Climate-change comedy grows more intense

The growing urgency of climate change is altering the nature of comedy among those who tell jokes for a living. I’ve noticed a greater intensity in the satire, as warnings from scientists become more specific about the imposing reality of climate change.

Rachel Parris of the BBC’s “Mash Report” discusses this dire topic in a most cheerful way, as you can see in the first video.

“Some of you have been asking, ‘Rachel, all this feels kind of inevitable,’” Rachel says in the video. “’Would it be better if we just give up and let the world burn? Who really needs birds and trees? I’d rather just be taking pictures of my own face.’”

Maybe the damage would be less, Rachel continues, if we all went limp and “floppy” like a drunk person falling out of a window.

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Climate Sense: I have a question about this blog, plus Senate debate video

I would like to ask a question about this blog before pivoting to the debate over the Green New Deal.

Item 1: The future of this “Climate Sense” feature

It’s the end of March and the end of the first quarter of 2019. I thought this would be a good time to assess the success or failure of my weekly list of stories related to climate change.

The intent of “Climate Sense,” as I mentioned at the start of the year, is simply to share some of the important research, political developments, fascinating viewpoints or inspiring opinions that I come across during my reading.

So is anybody reading these blog posts? And, more to the point, is anybody getting any value from them?

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Climate Sense: Sharing a little optimism about climate change

One of the most optimistic stories I’ve read — and listened to — about climate change comes from Dan Charles, National Public Radio’s food and agriculture reporter. In a three part-series, Dan takes us on a trip to the year 2050, imagining a time when the world has solved the climate change problem.

Also in my readings this week, I’ve stumbled on some stories about scare tactics in Congress and how to turn back the clock on climate emissions.

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