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🗞️ Good News: Scientists create nutrient-rich protein from thin air



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To help fight world hunger, scientists created a new protein product using easy-to-source ingredients

A research team at Germany’s University of Tübingen recently created a new protein product using some easy-to-source ingredients — a few you can even get from thin air.

Using just carbon dioxide, hydrogen, oxygen, and a little electricity, added to microbes and some baker’s yeast, the team created a sustainable, nutrient-rich protein substitute full of vitamin B9.

And the protein content in their yeast product not only met that of sources like beef, pork, fish, or lentils — but surpassed it (by a lot).

Why is this good news? The bacterium deployed in this research could lead food scientists to create a vegan meat substitute, or even offer a long-term, climate-friendly solution to ending the global hunger crisis.

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More Good News

Chemists developed a simple way to recycle a common type of plastic back into virgin material using iron and alcohol. PET is a common polyester plastic, used widely in textiles and drink containers, but current methods can only recycle it into a lower-quality plastic.

Taiwan banned performances by wild animals held in captivity, like dolphins and tigers. The country’s revised “Animal Performance Management Measures” forbids companies from forcing wild animals to perform or interact with people.

With more than 40 underpasses and three overpasses already built, Colorado is leading the way in wildlife crossing construction. Those crossings, paired with long stretches of wildlife fencing to funnel the animals to the safe passageway have reduced wildlife-involved crashes by around 90%.

Good Progress To Celebrate

As part of a project to increase forest cover in northern England, more than 1.9 million trees were planted in 2023

In 2023 alone, more than 1.9 million trees were planted across northern England — ​​the most in a single year as part of a reforestation project to boost woodland cover in the region.

When complete, the Northern Forest project will have planted 50 million trees from coast to coast. Since 2018, nearly 8 million trees total have been planted.

At the time the project started tree cover was just 7.6% — much lower than the 13% national average. In all of England, tree-planting rates grew by 52% in the past year, with 5,529 hectares of new forest planted.

One of the project’s leaders reiterated the benefits of more tree cover, including improving air quality, reducing flooding, and creating green jobs.

Read more

More Good bits

💃 Reminder: Hispanic Heritage Month is officially here!

🛌 Name a better feeling than cozying up to crisp, cool, and hotel-quality sheets — here are some we can all feel good about buying.

♻️ Instead of adding to a growing pile of e-waste, your next Wifi router could be made from dissolvable paper.

🩺 Voting matters for your health!

📫 Check out your mail carrier’s new wheels.

*Some of these recommendations may include affiliate links, which means if you buy anything from this email, we may get something in return at no extra cost to you. (Thanks for your support!)

What’s good?

While I love non-meat sources of protein on their own, I actually don’t mind the taste of meat alternatives in cooking either!

Have you tried any meat-alternative products?

Reply to this email and let me know!

— Megan

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