Gleanings of the Week Ending September 19, 2015

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.

tado° Smart Air-Conditioner Control Reaches Major US Retailers – Smart thermostats are getting smarter!

World on Path to Miss 2C Target – Depressing. The emission reduction plans submitted by 29 governments as of September 1^st are not enough to change the temperature rise of our planet…we are looking at warming by more than 2 degrees C. The trend is for the earth to be 2.9-3.1 degrees warmer by 2100.

Cave Towers - Mule Canyon – We vacationed in this area a few years ago….the whole area is full of interesting hikes. This post makes me want to visit there again.

Sierra Nevada snowpack lowest in five centuries – Just another indicator of how bad the drought in California really is.

First Detailed Public Map of U.S. Internet Backbone Could Make It Stronger – The fiber optic cables that carry Internet data across the Continental US...considering them as critical public infrastructure.

Lost Weather Balloon GoPro Found Two Years Later with Astounding Shots of Earth from Space – The 4 minute video near the end of the post is worth watching too.

51 Favorite Photos from Astronaut Scott Kelly's First Six Months in Space - Further from earth than the weather balloon and GoPro....from the International Space Station.

Lessons Learned: Aquaponics in Baltimore – I had learned a little about this project in a Food System course from Johns Hopkins (via Coursera). It would good to get an update.

The Recycling Rates of Smartphone Metals – Recycling tech (smartphones and other tech) has got to improve since the tech refresh cycle is relatively short.

What Restaurants Can Teach Us about Reducing Food Waste – And some of the things these restaurants are doing can be done at home too!

Gleanings of the Week Ending July 25, 2015

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.

It's official: Workplace rudeness is contagious and Kids expecting aggression from others become aggressive themselves - For some reason the results of these two studies seemed similar to me. They both found that our environment - and expectation of our environment - have impacts on our own behavior.

This New Map Shows Your Risk of Catching Lyme Disease - Maryland it in the dark blue - not a surprise. I hear often enough about people in our area discovering they have Lyme Disease. Wearing long pants tucked into socks is difficult when it is a hot day.

Iron: A biological element? - Much of the iron of our planet was deposited by bacteria living two and a half billion years ago. At that time in Earth’s development there was little oxygen in the atmosphere and many organisms metabolized iron instead of oxygen.

Intensive End-Of-Life Care on the Rise for Cancer Patients - As the population in the US ages, end-of-life discussion are important to more and more people - not just cancer patients.

What Happens to Your Blog when You Die? Why You Need to Appoint a Social Media Executor NOW - Another ‘end-of-life’ consideration…then one developing because of modern technology.

Let This Video Show You How Air Bubbles Form, Rise, and Erupt in Sand - For anyone that has ever wondered about craters or sand…..high speed video captures more than the eye can detect.

Organization of North America's bird species: List updated - The update includes some reorganization…but also some species new to North America!

E-waste: What we throw away doesn't go away - A problem for just about everywhere in the world…and it is about more than old phones and computers.

5 Simple Tips to Turn Your Yard into Pollinator - Some good basic tips.

The Women Who Rule Pluto - Good to hear that there are technical women behind parts of the Pluto stories in the news recently.

Gleanings of the Week Ending April 04, 2015

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.

Disturbingly little known about microbeads, plastics in the Great Lakes - Microbeads and small plastic debris may be a bigger environmental problem than anticipated.

Scientists Urge Museums to Cut Koch Ties - Do sponsors of exhibits at places like American Museum of Natural History and the Smithsonian’s National Museum of Natural History influence the content of the exhibits they sponsor? An uncomfortable reality of modern America?

Watch Plants Sprout and Grow In Seconds, In These Astonishing Timelapses - There is a lot of sprouting going on in the springtime. I enjoyed this collection of videos showing acorns, mung beans, and chia seeds sprouting.

15 subway-style maps that explain everything but subways - Some of these maps work well…some are a stretch. Just because the style of map works for subways does not meant it is good for everything. It is fun to see the various subjects depicted this way.

What Creatures Can You Identify In This Fossilized Sea Floor? - How good were powers of observation?  Maybe a larger image would help?

Solar Shingles’ Electricity: Interview with Integrated Solar Technology - I’ve always thought solar shingles would be appealing - if this price was right they should be part of the roof on every house!

Lessons of the world’s most unique supercentenarians - More and more people are living into their 90s…and even past 100. Researchers looking at people over 85 are discovering that chronological age may not be a valid form of measuring health at all.

Good luck and the Chinese reverse global forest loss - Over the past 20 years - China has tree planting projects, there is been more rain in Australia, South America in Africa savanna areas, and Russia/former Soviet republics have regrowing forests on abandoned farmland. That has offset the vegetation loss in the Amazon forests and Indonesia.

With 'Single-Stream' Recycling, Convenience Comes at a Cost - This is frustrating. We have ‘single stream’ recycling in our area. It’s easy but it may mean that more that we ‘recycle’ actually goes to the landfill.

Exercise largely absent from US medical school curriculum, study shows - More confirmation that in the US we train doctors to help sick people….not to help people sustain (or regain) health.

Universities on the Brink of a Nervous Breakdown - Really? Isn’t it healthy for organizations to evolve rather than be static?

Sustainability - Attention to Packaging

Last month I posted about reusable bags which is certainly a way of reducing ‘packaging’ of plastic bags provided by stores (grocery and otherwise). But what about all the other packaging that usually ends up in the trash or recycling such as envelopes (paper, paper bonded to bubblewrap, filament reinforced paper, heavy plastic), cereal boxes, non-recyclable plastic (in our area: plastic clamshell packaging and stiffer plastic bags), cardboard, plastic/glass bottles/jars or egg cartons.

My first line strategy is to purchase items in packaging that I can reuse. For example - buying spaghetti and salsa in glass jars that I can reuse for left overs (my goal is to gradually reduce my use of plastic to store leftovers). Of course - this only works up to the point that I have enough containers. I also reuse the large padded envelopes although I receive more than I can reuse. I am also saving the padded envelopes for packing away things like Christmas ornaments. I am saving clamshell type bins that I am buying salad in now at the grocery for storing greens I get from the CSA next summer; they’ll keep the refrigerator bins neat and hold the moisture around the greens better than putting them directly into the crisper.

Recycling is the second line strategy. Sometimes this feeds into my decision of which product to buy. For example - the organic eggs in my grocery come in pulp paper cartons that can be recycled while the others come in non-recyclable Styrofoam. I probably would buy the organic eggs anyway but the packaging issue clinches the purchase. I’ve also become very aware of the types of plastic bags and film that can be taken back to the grocery store for recycling; it takes longer to accumulate since I use my own bags when shopping but there other similar plastics like dry cleaner bags and newspaper sleeves to collect and recycle.

There is still packaging that goes directly into the trash: messy plastic (meats, frozen foods, veggies) that cannot be recycled (because they are messy or because of the type of plastic). I don’t know how to avoid that until the stores provide some other kind of packaging. It is clearly not sustainable for us to continue this type of packaging indefinitely.

In the end - the options we have to move toward more sustainability when it comes to packaging are primarily to increase reuse and recycling as much as possible by making choices when we shop…and being very aware of packaging that can be recycled in our community or back to the store (particularly grocery stores). 

What is the next step from the reuse and recycle strategy? I'm beginning to think about it. There is too much packaging that is unavoidable today - from bottles of salad dressing to cardboard centers to toilet paper rolls. We need innovation in packaging as much as we do in actual products!

My other sustainability posts:

Choosing organic food

Focus on Light

Join a CSA

Reusable bags vs single use plastic bags

The Progress Paradox and Sustainability

Water Use