Lifeboat Foundation: Safeguarding Humanity
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Category: sustainability – Page 275

Backyard Studios, ADUs & Homes

And their method is faster, cheaper, and more sustainable.

Recently, many projects have been carried out using recyclable materials for sustainability. One of these projects was implemented by the Los Angeles-based architectural startup Azure.

Azure is using recycled plastic to 3D print prefab homes. The startup is now selling many house models ranging from a backyard studio to a two-bedroom ADU.

Azure is reshaping the way we build Homes, ADUs and Backyard Studios and Sheds by bringing 3D printing technology and recycled materials together to create truly sustainable living in a modern and beautiful design.

How People Kept Cool Before Air Conditioners

It could someday replace existing A/Cs.

The world is getting hotter by the day. It is now 1.1 degrees Celsius warmer on average than it was before the Industrial Revolution. This means that cooling, in general, has percolated into our lifestyles, almost essential for our survival.

However, the irony is as the planet warms, the technology we seek refuge in can only contribute to climate change, making the climate hotter. Room air conditioners are expected to quadruple to 4.5 billion by 2050, according to Scientific American.

Now, cooling an environment needs an enormous amount of energy.

So, what did people use to cool down before air conditioners? Their lives must have been unbearable during long hot summers. Or were they?

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Controlling the crystals for a 17.96% efficient perovskite solar cell

Scientists in Taiwan demonstrated a new way to produce high-purity lead-iodide, as a precursor material for a perovskite solar cell. By using temperature to better control the orientation of crystals, the group was able to show much higher efficiencies when the precursor was used to fabricate a perovskite layer and subsequently a working solar cell.

You should fear Super Stupidity, not Super Intelligence

I have been invited to participate in a quite large event in which some experts and I (allow me to not consider myself one) will discuss about Artificial Intelligence, and, in particular, about the concept of Super Intelligence.

It turns out I recently found out this really interesting TED talk by Grady Booch, just in perfect timing to prepare my talk.

No matter if you agree or disagree with Mr. Booch’s point of view, it is clear that today we are still living in the era of weak or narrow AI, very far from general AI, and even more from a potential Super Intelligence. Still, Machine Learning bring us with a great opportunity as of today. The opportunity to put algorithms to work together with humans to solve some of our biggest challenges: climate change, poverty, health and well being, etc.

Scientists to take ‘CAT scan’ of B.C. volcano to locate best geothermal energy spotsRed Deer Advocate

Scientists are planning a “CAT scan” of a British Columbia volcano to help harness the underground heat that turns rock into magma for renewable energy.

“Canadians are often surprised to know there’s volcanoes in the country,” said Steve Grasby, a geologist with Natural Resources Canada. “But there are active volcanoes.”

Grasby and his colleagues are headed about 24 kilometres west of Whistler, B.C., to Mount Cayley, part of the same mountain chain as well-known volcanic peaks such Mount St. Helens in Washington State.

Europe is seriously considering a major investment in space-based solar power

“It’s the stupidest thing ever,” Elon Musk said several years ago.

European Space Agency’s (ESA) director general has proposed the development of Europe’s first space-based solar power system to be constructed in 2025.

ESA, an intergovernmental conglomerate of 22 member states, will decide on the director’s plan in November this year, according to a report published in Ars Technica.

Europe is seriously considering developing space-based solar power to increase its energy independence and reduce greenhouse gas emissions, the leader of the European Space Agency said this week.

“It will be up to Europe, ESA and its Member States to push the envelope of technology to solve one of the most pressing problems for people on Earth of this generation,” said Josef Aschbacher, director general of the space agency, an intergovernmental organization of 22 member states.

Previously the space agency commissioned studies from consulting groups based in the United Kingdom and Germany to assess the costs and benefits of developing space-based solar power. ESA published those studies this week in order to provide technical and programmatic information to policymakers in Europe.

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