Gleanings of the Week Ending May 27, 2023

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.

See the Breathtaking Ocean Life Found at Deep-Sea Vents – A short video is included…worth watching.

Exploring the underground connection between trees – Trees, fungi, and other organisms…all interdependent but not guided by a common purpose.

Vibrant Fungi Photos Capture the Beauty of Nature and Nostalgic Memories of Foraging for Mushrooms – Images to savor.

Traces of a Neolithic Road Discovered in the Adriatic Sea – Stacked stone slabs that connected a settlement to a man-made island…now under water.

Shifting sand spits – Gauging climate change in a high-altitude watershed.

Air pollution from oil and gas production responsible for $77 billion in annual US health damages, contributes to thousands of early deaths, childhood asthma cases nationwide – Another reason to dramatically reduce the burning of fossil fuels. It’s not just about climate change.

An ‘Epidemic’ of Loneliness Threatens Health of Americans – A mounting problem. Social disconnection has multiple types of cost: economic, health, poorer academic achievement/work performance.

The ocean is hotter than ever: what happens next? – Probably more extreme weather and marine heatwaves…problems for marine life from corals to whales.

Cleanup of inactive Gulf of Mexico wells estimated at $30 billion – The life cycle costs of the fossil fuel industry are much greater than we’ve ever paid (i.e. we haven’t generally paid for clean up costs as part of the cost of fossil fuel based products)…the bill will eventually have to be paid.

Photography In the National Parks: The Invitation of An Intimate Composition – Good tips for more than National Parks! It’s a special kind of landscape photography!

Gleanings of the Week Ending September 24, 2022

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.

Photographer Captures the Vast Beauty of Alaska Through Breathtaking Mountainscapes – Eventually I’d like to visit Alaska…but pictures are the next best way to experience the state.

Characteristics of older forests can buffer effects of climate change for some bird species – Results from an 8-year study (2011-18). Forests can provide refugia for some species….our stewardship is important.

Ruby was the first Black child to desegregate her school. This is what she learned – I’m glad she survived and thrived….don’t want any child going through this type of experience in the future. Education is challenging for child without accompanying trauma from the community or institution or bullies.

Should you feed garden birds? – Right now we have 2 bird feeders and baths…with a few plants in the yard that attract birds as well. Over the next few years, I will be planting for the birds – native plants that will support insects the birds need particularly during their breeding season…produce pollen and nectar and seeds to round out their diet.

Earth’s Iconic Waves, observed by Landsat – A 3.5 minute video about places on earth where the waves are significant enough to be visible from satellites…and a little about why those spots produce the types of waves observed.

The sands of Mars are green as well as red, rover Perseverance discovers – The discovery of volcanic rocks on Mars rich with large grains of olivine! I remember going to a green sand beach on the big island of Hawaii – olivine on earth.

Enhanced Geothermal Technology Cracks The 24/7 Energy Code – Maybe a technology that will be as important as wind and solar in our renewable energy portfolio.

What older adults do while they sit affects dementia risk – Passive behaviors like watching TV increased dementia risk-- on the plus side active behaviors while sitting like reading and using computers reduced dementia risk. The study had more than 145,000 participants aged 60 or over with nearly 12 years of follow-up.

Cataracts: we’re working on eye drops to treat them so people don’t need surgery – Glad the research is happening…probably not fast enough to be available when my cataracts will require treatment.

When Told About Flood Risk, Homebuyers Shun Vulnerable Homes, Study Finds – I shouldn’t be a surprise that people don’t want to buy properties that flood….and there are a lot of expensive coastal properties that have an increasing flood risk.

Gleanings of the Week Ending February 23, 2019

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.

BBC - Future - A high-carb diet may explain why Okinawans live so long – I was surprised that sweet potatoes played a significant role in their diet.

Photo of the Week – January 18, 2019 | The Prairie Ecologist – Ice crystals on plants and barbed wire….winter photography.

Top 25 Wild Bird Photographs of the Week: Birds Using Rivers and Lakes  and Top 25 Wild Bird Photographs of the Week: Parrots (both from the National Geographic Society Newsroom) – I’m doing a bit of catching up on the Top 25 bird posts. I always enjoy these photographic series.

A Mysterious Disease Is Killing Beech Trees | The Scientist Magazine® - Beech Leaf Disease…first spotted in Ohio in 2012 and expanding since then. It appears to be an infectious disease but the causal agent hasn’t been determined and there is no treatment yet. We have a lot of beech trees in Maryland’s forests. We lost the hemlocks and ashes….and years before the chestnuts. Each loss changes the forest.

The microbes that help make you and me and  BBC - What we do and don’t know about gut health and  Is it worth taking probiotics after antibiotics?  and How dirty air could be affecting our gut health and How to eat your way to a healthy gut – A series from BBC- Future. It seems like a lot of people could feel better if we knew more about how to keep (or regain) a healthy gut.

See the microscopic wonders of herbs – Scanning Electron Microscope images of herbs – the beauty of  plants with such distinct smells and flavors.

New wisdom about high cholesterol treatment for adults aged 80 and older -- ScienceDaily – So many of the medical guidelines were developed with trials including younger people…and the assumption was made that it would be the same for older people. But now more people are living past 80 and it’s becoming clearer that it is not always the case.

See what your ZIP code says about you using Esri's ZIP lookup tool - Business Insider – The link is at the bottom of the article. I looked at places I am familiar with and it seemed about right. This would be an interesting tool to use if you were moving to a new area…provide a different perspective to your home search.

The Hidden Environmental Toll of Mining the World’s Sand - Yale E360 – Sand is needed for concrete…and a lot of building going on in the world. The problem of extreme mining in rivers and estuaries is increasing.

BBC - Future - The natural products that could replace plastic – Can any of these happen fast enough to stop – or even reduce - the flow of plastics into our rivers and oceans and landfills?

Gleanings of the Week Ending December 22, 2018

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.

2018 National Geographic Photo Contest | National Geographic – Galleries of great photography.

Maps Give Detailed Look at Dramatic Land Use Change Over Two Decades - Yale E360 – Land use changes…widespread environmental degradation…between 1992 and 2015.

Himera: One of the greatest archaeological discoveries of recent decades emerges from oblivion - The Archaeology News Network – More than 12,000 almost untouched burials – many from a battle fought between Greeks and Carthaginians in 480 BC. The Greeks were victorious in the first battle but the second battle in 409 BC was won by the Carthaginians and they razed the city.

We broke down what climate change will do, region by region | Grist – No part of the US will be unscathed.

Top 25 Wild Bird Photographs of the Week: Herons, Egrets and Bitterns – National Geographic Blog – Enjoy some bird pictures. Herons and egrets are my favorites to photograph.

How tree rings tell time and climate history | NOAA Climate.gov – A nice summary of tree ring dating…and an example using Mesa Verde.

Amazing Sands from Around the World – Cool Green Science – I’ve seen the Olivine Sand and Black Sand beaches in Hawai’i (on a very windy day….posted about it here). I’d like to see the star sand in Japan.

Grand Canyon National Park Celebrates Centennial Year at Grand Canyon and Around Arizona – 2019 is a milestone anniversary for the park; lots of events to celebrate this national treasure.

Only 12 percent of American adults are metabolically healthy, study finds: Trends help sound alarm for efforts to lower associated risk of types 2 diabetes, heart disease and other complications -- ScienceDaily – Not a good statistic since the long term risks of diabetes, cardiovascular disease and other serious health issues are higher for those that are not metabolically healthy.

Rethinking Raw Milk, 1918 | The Scientist Magazine® - Alice Evans and the path toward avoiding milk borne diseases. Her work was published in 1918. Draft ordinances for states and localities to implement pasteurization requirements for milk to be consumed by humans were written in 1924. The first federal pasteurization law was passed in 1947…saving lives and millions of dollars in public health costs.

Gleanings of the Week Ending December 16, 2017

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.

Switching Jobs | FlowingData – How often do people change jobs and what kind of job to they move to. In the field I was in (computer mathematical), almost 70% stay in the field. I certainly did for the duration of my 40 year career.

You’ve Seen the Washington Monument. Now See the Other Washington Monuments | Smart News | Smithsonian – A little history.

Top 25 Wild Bird Photographs of the Week #117 – National Geographic Society – I always enjoy the weekly collection of bird pictures.

Autonomous Driving Levels 0–5 + Implications | CleanTechnica – A good reference re autonomous cars. Right now, I have a level 1 car (it has adaptive cruise control). I am hoping that by the time I am very old and want to stop driving that level 5 cars are easily available.

Cataloging Fungal Life in Antarctic Seas | The Scientist Magazine® - Fungi that thrive in extreme conditions…some surprises.

Water-loving cats: Unique Tiger facts – National Geographic Society – I like the last image the best: tigers in the snow.

3 Reasons Why California’s Fire Risk Won’t Dampen Anytime Soon - NPR – I was interested in this article but it didn’t answer the question that I thought it would: In areas where fires are burning now – are they reducing the ‘fuel’ enough that fires will not burn again for a long time…and could we develop techniques to maintain that reduction in ‘fuel’ (i.e. dead wood, brush) without damaging the ecosystem.

In Luxor, Two Tombs Dating Back 3,500 Years Unveil Their Secrets | Smart News | Smithsonian – There seem to be more finds in Egypt recently – but will they be enough to draw tourists back to the region?

The Secret in the Sand Dunes – Cool Green Science – Midway Beach survived Sandy…because they pay a lot of attention to maintaining their dunes --- including after-season Christmas trees to provide structure to dunes…catching sand.

Common psychological traits in group of Italians aged 90 to 101 -- ScienceDaily - Study finds group displays distinct optimism, stubbornness and bond with family, religion and land