Gleanings of the Week Ending December 7, 2024

The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

No need to overload your cranberry sauce with sugar this holiday season − a food scientist explains how to cook with fewer added sweeteners – Cranberries are one of my favorite seasonal foods. I like them so much that I buy enough to freeze and use well into spring – even summer. During the cold months I use them for relishes, adding to stir fry veggies, and in muffins. I’ll make the relishes more savory than sweet from now on!

Researchers Investigate Sustainable Ancient Construction Techniques – Studying the best-preserved earthen building in the Mediterranean. It was built between the eighth and sixth centuries BCE.

Floating Wetlands Bring Nature Back to Baltimore’s Inner Harbor – Built as part of the National Aquarium. The article interested me since we lived near Baltimore for so many years.

Check Out the Highest-Resolution Images Ever Captured of the Sun’s Entire Surface – Images from European Space Agency’s (ESA) Solar Orbiter.

Climate change and air pollution could risk 30 million lives annually by 2100 - Under the most probable projection, annual mortality rates linked to air pollution and extreme temperatures could reach 30 million/year by the end of the century. In 2000, around 1.6 million people died each year due to extreme temperatures, both cold and heat. By the end of the century, in the most probable scenario, this figure climbs to 10.8 million, roughly a seven-fold increase. For air pollution, annual deaths in 2000 were about 4.1 million. By the century's close, this number rises to 19.5 million, a five-fold increase. And yet – there is not the political will to change the scenario.

Vincent van Gogh’s Brilliant Blue ‘Irises’ Were Originally Purple – The paint faded since the painting was created in 1889. It’s still beautiful – either way.

Bee alert: Pesticides pose a real threat to over 70% of wild bees - Alarming risks that pesticides pose to ground-nesting bees (i.e. bumblebees, squash bees), which are crucial for pollination and food production.

The Chilling Sound of the Aztec Death Whistle - Creating 3D digital reconstructions of original Aztec death whistles…then recording sounds from originals and the reconstructions. Both produced sounds like a human voice or scream. There is a link to recording samples at the bottom of the post.

Overwhelmed by ever more clothing donations, charities are exporting the problem. Local governments must step up - There are more and more clothes in circulation, and they are getting cheaper and lower quality. That means the clothes you give away are worth less and less. Worldwide, we now dump 92 million tons of clothes and textiles a year, double the figure of 20 years earlier. Local governments usually handle other waste streams. But on clothes and textiles, they often leave it to charitable organizations and commercial resellers. This system is inherited from a time when used clothing was a more valuable resource, but the rising quantity of clothing has pushed this system towards collapse.

Oysters as large as cheese plates: How New Yorkers are reclaiming their harbor’s heritage – Perhaps the main accomplishment of the project, even more than increasing oyster population, is reminding New Yorkers that they are islanders. It's hard to care about something that is only abstract, something you don't have experience with. Ultimately, people have a much greater ability to improve water quality than the oysters ever will.

Then and Now – Music

Music has always been…but it too has changed over the years. The differences between the 1960s and now are significant.

 I remember live performances in the 1960s…and records…and AM radio. There are still live performances now although most of my listening to music is done in my home office or when I am driving…more like the AM radio use in the 1960s. Now I choose what I want to listen to (from Apple Play primarily) rather than being at the mercy of a DJ picking tunes. The app does have a mode where it picks tunes for me by genre or ‘like’ what I have listened to previously which offers the benefit, like radio, of learning about new music.

In the 1960s we bought records and had a player. There was only one room of the house which had the player and speakers. My mother leaned toward classical (Dvorak, Strauss, etc.) and soundtracks from musicals (like Sound of Music, Mary Poppins, Oklahoma)…a few country western and rock albums. And once a record got a scratch, it was not pleasant to listen to anymore. Now all the music I listen to is digital and via subscription.

 In the 1960s, my friends and I sang with records or sang a capella or with guitar (rarely with piano too). Now I rarely sing except sometimes when I am tired and driving. I start Simon and Garfunkel’s greatest hits and sing along to keep myself alert!

 Right now, I listen mostly to instrumentals: piano and cello (like Brooklyn Duo), harp guitar (like Jamie Dupuis), cellos (like Low Strung), and Celtic (like The Boys of County Nashville).

 The other improvement over the years is Bluetooth – to connect phones/tablets/PC to speakers in my office/car (I’m asking for Bluetooth speakers in my office for Christmas)!

 There is such a rich environment for music now…so much easier to listen to whatever I choose!

Previous Then and Now posts

Road trip with my daughter

My ‘new normal’ of making 2-day road trips to Dallas to see my dad was very different with my daughter coming with me. I’ve always liked making road trips with her because we get some long uninterrupted time to talk; this time it was 6-7 hours on the road each way. In the aftermath, I am thinking about ways it was different from my road trips on my own.

  • We were on the road about an hour later than usual; she is not quite as much a morning person as I am. I picked her up at her house just before 7 AM. It was a few minutes before sunrise – and I took a picture through the windshield of my car of the color behind the emerging foliage of her back yard.

  • We took my dad on a walk outdoors (cloudy but dry….warm enough to not need a jacket). It was my first time doing that but, now that the weather is warmer, a walk will be included in my visits unless it is raining. He was trying a new walker with 4 wheels instead of 2, so I was glad there were two of us just is case it didn’t work well for him – but he liked it and seemed to maneuver with it very well.

  • I got a suite rather than a single room at my usual hotel. It worked well for us.

  • She suggested another walk after we got to the hotel which I hadn’t done before…I’ll add that into my routine from now on as well.

  • The music for the drive was more varied…still mostly instrumental but we included some artists she suggested mixed with my usual selections.

  • I didn’t do any reading at the hotel as I usually do…we were still enjoying our conversation too much!

  • We stopped for lunch on the way home (she found the restaurant as we were nearing lunch time). When I am on my own, I make a quick rest stop around lunch time and then arrive home very hungry.

Our next road trip together will be for the upcoming solar eclipse. This time my husband will be with us…and do all the driving!

Road trip to/from Carrollton TX

I made my monthly trip to Carrollton in the last week of September. It was very hot on the drive down. When I stopped at the Texas Welcome Center after crossing the Red River from Oklahoma it was already in the 90s. I had been listening to a wider variety of music during the drive down – relying on other sources than my usual USB stick; it kept me more alert during the drive.

The usual check of the beautyberry at the welcome center revealed that the berries are almost all turned purple. I also realized that there seemed to be a lot more plants than last year. Hurray for the beautyberry surviving and thriving the extra hot days this past summer!

The trip home started a week later – a little before 6 AM. The color before sunrise dominated the horizon as I made my first stop about 7 at a truck stop north of Denison TX.

The completion of asphalt work on several stretches of my route through Oklahoma made the drive the smoothest I can remember….and my husband had barbeque ready when I got home. As usual – it was good to be home again.

Gleanings of the Week Ending August 14, 2021

The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

How your phone battery creates striking alien landscapes – Lithium….needed for batteries that are needed for so many things (not just phone batteries).

Why do house finches love your hanging plants? – These birds are frequent visitors to our feeder. Based on the crowd we are seeing now – they’ve had a very successful breeding season…lots of young birds.

Ultraprocessed foods now comprise 2/3 of calories in children and teen diets – This article prompted me to look at what ultraprocessed foods I am eating…and making some changes. I am keeping the 1st breakfast that includes 90 calories of dark chocolate…but all the other ultraprocessed foods are going to become occasional or rare in my diet.

Tracking the Restoration of the River of Grass – An interview with Eric Eikenberg, President of the Everglades Foundation. There is a lot of work coming to fruition this decade in restoration of the Everglades…some positive news from Florida. It was an encouraging article but after reading the whole thing, it still seems to me that climate change will be a continuing disaster for Florida.

Red Tide Rages Along Florida’s Gulf Coast – On a more pessimistic note about the environment in Florida right now…

Top 25 birds of the week: August 2021 – Birds….so many different kinds to see.

Crawling with crickets: the insect swarm in the western US – Mormon Crickets (really katydids) have population crescendos in 3 of every 10 years in the west. The occurrences are patchy but damaging for some crops.

Music in the American Wild – I watched the Missouri Music at 200 webinar this week and am now looking at more of the concert videos from the ensemble. I’ll post the “Missouri Music at 200” webinar video address (when it is available on YouTube). Of course – live performances would be even better. I enjoyed the Hawaii 2020 project videos already…lots of good views of the island (particularly birds and volcanos!).

The ancient Persian way to keep cool – We’ve had quite a few heat advisory days recently…will probably have an increasing number every summer. The world will need to implement the most efficient strategies available to keep people cool.

Camera Trapping As Mainstream Nature Activity – Little cameras in the wild…they are probably less obtrusive than a human being in the place all the time…but not totally benign in every place.