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Archive for the ‘sustainability’ category: Page 502

Apr 29, 2019

Planting 1.2 Trillion Trees Could Cancel Out a Decade of CO2 Emissions, Scientists Find

Posted by in categories: climatology, space, sustainability

There is enough room in the world’s existing parks, forests, and abandoned land to plant 1.2 trillion additional trees, which would have the CO2 storage capacity to cancel out a decade of carbon dioxide emissions, according to a new analysis by ecologist Thomas Crowther and colleagues at ETH Zurich, a Swiss university.

The research, presented at this year’s American Association for the Advancement of Science conference in Washington, D.C., argues that planting additional trees is one of the most effective ways to reduce greenhouse gases.

Trees are “our most powerful weapon in the fight against climate change,” Crowther told The Independent. Combining forest inventory data from 1.2 million locations around the world and satellite images, the scientists estimate there are 3 trillion trees on Earth — seven times more than previous estimates. But they also found that there is abundant space to restore millions of acres of additional forests, not counting urban and agricultural land.

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Apr 29, 2019

MIT continues progress toward practical fusion energy

Posted by in categories: climatology, nuclear energy, sustainability

In series of talks, researchers describe major effort to address climate change through carbon-free power.

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Apr 29, 2019

Burger King plans nationwide roll out of vegan Impossible Whopper

Posted by in categories: food, sustainability

‘IMPOSSIBLE WHOPPER:’ The new Impossible Whopper is a plant-based version of the brand’s iconic Whopper sandwich, and has no beef. MORE: https://bit.ly/2GPqNe2


— Burger King announced on Monday that it plans to extend testing of their vegan Impossible Whopper into additional markets across the nation, eventually making the vegan burger available nationwide.

The new Impossible Whopper is a plant-based version of the brand’s iconic Whopper sandwich, and has no beef.

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Apr 29, 2019

As oceans warm, microbes could pump more CO2 back into air, study warns

Posted by in categories: biological, climatology, sustainability

The world’s oceans soak up about a quarter of the carbon dioxide that humans pump into the air each year—a powerful brake on the greenhouse effect. In addition to purely physical and chemical processes, a large part of this is taken up by photosynthetic plankton as they incorporate carbon into their bodies. When plankton die, they sink, taking the carbon with them. Some part of this organic rain will end up locked into the deep ocean, insulated from the atmosphere for centuries or more. But what the ocean takes, the ocean also gives back. Before many of the remains get very far, they are consumed by aerobic bacteria. And, just like us, those bacteria respire by taking in oxygen and expelling carbon dioxide. Much of that regenerated CO2 thus ends up back in the air.

A new study suggests that CO2 regeneration may become faster in many regions of the world as the oceans warm with changing climate. This, in turn, may reduce the deep oceans’ ability to keep locked up. The study shows that in many cases, bacteria are consuming more plankton at shallower depths than previously believed, and that the conditions under which they do this will spread as water temperatures rise. The study was published this week in the journal Proceedings of the National Academy of Sciences.

“The results are telling us that warming will cause faster recycling of carbon in many areas, and that means less carbon will reach the and get stored there,” said study coauthor Robert Anderson, an oceanographer at Columbia University’s Lamont-Doherty Earth Observatory.

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Apr 29, 2019

Are Algae Products The Next Big Thing in Sustainability?

Posted by in category: sustainability

At this year’s London Marathon, runners tested out algae pods filled with water instead of paper cups. Algae is the newest sustainable trend.

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Apr 29, 2019

Dino: Autonomous Weeding Robot Covers 12 Acres in 9 Hours

Posted by in categories: food, robotics/AI, sustainability

Here is a vegetable weeding robot designed to increase efficiency on large-scale vegetable farms. It works autonomously and can cover up to 12 acres in 9 hours. It uses GPS and camera to get the job done with accuracy.

Dino is designed to reduce labor costs and free up time for farming teams to focus on more important tasks. It can be put on a schedule and since it’s electric, only minimal maintenance is required.

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Apr 28, 2019

Tesla Roadster Battery Range To Eclipse 1000 Kilometer Mark: Elon Musk

Posted by in categories: Elon Musk, space travel, sustainability

The previous Tesla Roadster Battery range of 1000 km was a conservative estimate. It is the range which users will get if they drive like a maniac. Who can blame them, when the car does 0–100 km/h in under 2 seconds.

Furthermore, Tesla fans also remember that a founders edition with cold gas thrusters is also coming in very limited numbers for hardcore electric car enthusiasts.

It is 2019 and the numbers provided by electric cars have already begun to eclipse the likes of Lamborghini Aventador and Bugatti Veyron. Lamborghini Aventador currently gives 10 MPG (Miles per gallon) or 4.25 km/l in the city, while the Bugatti Veyron delivers an embarrassingly low 7 MPG or 2.97 km/l.

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Apr 28, 2019

West Michigan scouts learn about sustainability

Posted by in category: sustainability

ALLENDALE, Mich. (WOOD) — West Michigan scouts gathered Saturday at the Consumers Energy’s Solar Garden in Allendale to learn about sustainability and how they can be good stewards of the earth.

At the event, the scouts learned how their choices have an impact on the environment.

“The sustainability merit badge is actually quite a tough one to do, it requires a lot of thinking, a lot of planning,” said John Miller, Western Michigan University professor and merit badge counselor. “That’s part of what scouting is about is having the youth learn that they can effect change.”

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Apr 27, 2019

5 AI Breakthroughs We’ll Likely See in the Next 5 Years

Posted by in categories: climatology, robotics/AI, solar power, sustainability

Just as the modern computer transformed our relationship with bits and information, AI will redefine and revolutionize our relationship with molecules and materials. AI is currently being used to discover new materials for clean-tech innovations, such as solar panels, batteries, and devices that can now conduct artificial photosynthesis.

Today, it takes about 15 to 20 years to create a single new material, according to industry experts. But as AI design systems skyrocket in capacity, these will vastly accelerate the materials discovery process, allowing us to address pressing issues like climate change at record rates. Companies like Kebotix are already on their way to streamlining the creation of chemistries and materials at the click of a button.

Atomically precise manufacturing will enable us to produce the previously unimaginable.

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Apr 25, 2019

Tesla has achieved one of its biggest goals

Posted by in categories: sustainability, transportation

Tesla has begun delivering the $35,000, base-priced version of its Model 3 sedan, three customers have told Business Insider. Electrek first reported on April 15 that Tesla had started delivering the $35,000 Model 3, known as the standard-range trim.

The beginning of standard-range Model 3 deliveries is a landmark for Tesla, but the electric-car maker has been unusually quiet about it. While Tesla posted on its website and social media accounts when it began allowing customers to order the standard-range trim in February, the company has only made reference to the beginning of deliveries near the bottom of an April 11 blog post about an update to its product offerings.

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