from the world's big
Off-Roading on Mars
This could be a photograph snapped during a family vacation to the Grand Canyon. These are the tire-tracks of the car-sized Mars rover Curiosity. NASA reports that the future Pixar film inspiration crossed an important threshold on the red planet: the Dingo Gap.
From the NASA site:
"Landing in mid-2012, the Curiosity rover is searching for clues of whether life could ever have existed on the red planet. Recent findings of Curiosity include evidence for an ancient (but now dried) freshwater lake, and the non-detection of the biomarkermethane in the Martian atmosphere. To continue its investigation, the car-sized rover is on an expedition to roll up Mt. Sharp, the central peak of the large crater in which it landed. Life might have shown preference for water that once ran down the Martian mountain. Two weeks ago, to avoid more dangerous and rocky terrain, Curiosity was directed to roll across a one-meter high sand dune that blocked a useful entrance to Mt. Sharp. Just after the short trip over Dingo Gap was successful, the robotic rover took the above image showing the now-traversed sand mound covered with its wheel tracks."
Photo Credit: Astronomy Picture of the Day
Innovation in manufacturing has crawled since the 1950s. That's about to speed up.
Here's why you might eat greenhouse gases in the future.
- The company's protein powder, "Solein," is similar in form and taste to wheat flour.
- Based on a concept developed by NASA, the product has wide potential as a carbon-neutral source of protein.
- The man-made "meat" industry just got even more interesting.
Seriously sustainable<img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8xOTk0MDIzNS9vcmlnaW4ucG5nIiwiZXhwaXJlc19hdCI6MTYyMjM4NTMzMX0.BCEfYnn6C3z1zUHIS38xOWjXktgamNBi5iyqklSMYK8/img.png?width=980" id="ea524" class="rm-shortcode" data-rm-shortcode-id="50533380eeb18eb5833b6b6aa3abec38" data-rm-shortcode-name="rebelmouse-image" />
Image source: Solar Foods<p>Solar Foods makes Solein by extracting CO₂ from air using <a href="https://www.fastcompany.com/90356326/we-have-the-tech-to-suck-co2-from-the-air-but-can-it-suck-enough-to-make-a-difference" target="_blank">carbon-capture technology</a>, and then combines it with water, nutrients and vitamins, using 100 percent renewable solar energy from partner <a href="https://www.fortum.com" target="_blank">Fortum</a> to promote a natural fermentation process similar to the one that produces yeast and lactic acid bacteria.</p><p>When the company claims its single-celled protein is "free from agricultural limitations," they're not kidding. Being produced indoors means Solar Foods is not dependent on arable land, water (i.e., rain), or favorable weather.</p><p>The company is already working with the European Space Agency to develop foods for off-planet production and consumption. (The idea for Solein actually began at NASA.) They also see potential in bringing protein production to areas whose climate or ground conditions make conventional agriculture impossible.</p><p>And let's not forget all those <a href="https://www.bk.com/menu-item/impossible-whopper" target="_blank">beef-free burgers</a> based on pea and soy proteins currently gaining popularity. The environmental challenge of scaling up the supply of those plants to meet their high demand may provide an opening for the completely renewable Solein — the company could provide companies that produce animal-free "meats," such as <a href="https://www.beyondmeat.com/products/" target="_blank">Beyond Meat</a> and <a href="https://impossiblefoods.com" target="_blank">Impossible Foods</a>, a way to further reduce their environmental impact.</p>
The larger promise<img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8xOTk0MDI0MS9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTY1NjU4MTg2OX0.7dZZYT5WEV_EupBuLVFwHynarTiz8RYR9aJtC6Ts2C4/img.jpg?width=980" id="3415d" class="rm-shortcode" data-rm-shortcode-id="2e6eebe06d795f844752f9e9d30040d7" data-rm-shortcode-name="rebelmouse-image" />
Image source: Solar Foods<p>The impact of the beef — and for that matter, poultry, pork, and fish — industries on our planet is widely recognized as one of the main drivers behind climate change, pollution, habitat loss, and antibiotic-resistant illness. From the cutting down of rainforests for cattle-grazing land, to runoff from factory farming of livestock and plants, to the disruption of the marine food chain, to the overuse of antibiotics in food animals, it's been disastrous.</p><p>The advent of a promising source of protein derived from two of the most renewable things we have, CO₂ and sunlight, <a href="https://solarfoods.fi/environmental-impact/" target="_blank">gets us out of the planet-destruction business</a> at the same time as it offers the promise of a stable, long-term solution to one of the world's most fundamental nutritional needs.</p>
Solar Foods' timetable<img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8xOTk0MTEzMS9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTU5OTU1OTMwMn0.wnXh56iO_77x2XKV2uIPf78BKw4AJLUpmiyq_JBVGvo/img.jpg?width=1245&coordinates=172%2C146%2C62%2C135&height=700" id="0297c" class="rm-shortcode" data-rm-shortcode-id="125c9a98ec818f5c241fa28ef1423e67" data-rm-shortcode-name="rebelmouse-image" />
Image source: Lubsan / Shutterstock / Big Think<p>While company plans are always moderated by unforeseen events — including the availability of sufficient funding — Solar Foods plans a global commercial rollout for Solein in 2021 and to be producing two million meals annually, with a revenue of $800 million to $1.2 billion by 2023. By 2050, they hope to be providing sustenance to 9 billion people as part of a $500 billion protein market.</p><p>The project began in 2018, and this year, they anticipate achieving three things: Launching Solein (check), beginning the approval process certifying its safety as a Novel Food in the EU, and publishing plans for a 1,000-metric ton-per-year factory capable of producing 500 million meals annually.</p>
The protein powder Solein. Image source: SOLAR FOODS
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