Lifeboat Foundation: Safeguarding Humanity
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Category: sustainability – Page 226

The brand’s Less Microfiber Cycle comes with a new filter.

Aiming to bring about a new era of sustainable living, Samsung has unveiled new innovations in washing technology that helps to reduce microplastic emissions from washers at the Consumer Electronics Show (CES) 2023, which concluded in Las Vegas.

A typical cycle in a washing machine produces shreds of microplastics due to the friction between the clothes and the tumbler. The microplastics generated are often drained out into water bodies, resulting in pollution that can cause harm to both humans and animals in the long run.

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The study was conducted by inspecting 215,000 land-based glaciers worldwide.

Climate change is a primal environmental problem of our century, and it’s getting worse day by day. The melting of glaciers increases the temperatures on the Earth and causes extreme cold. According to new research, glaciers melt faster than we thought. Apparently, two-thirds of glaciers on track will be disappeared by 2100, researchers say.

As reported by Phys.

Halbergman/iStock.

Published on January 5 in Science, the study looked at the 215,000 land-based glaciers worldwide. They also utilized computer simulations to estimate how many glaciers would vanish, how much ice would melt, and how much it would contribute to sea level rise under various warmer scenarios.

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They can be your power source on the go.

A startup named LAND Energy offers its customers something that most companies don’t. The option to swap the batteries on the vehicle, keeping the vehicle brand new even as technology improves over the years.

Unlike gas-powered vehicles, where the engine is the core of the machine, the battery pack on an electric vehicle (EV) is where the most advanced technology lies. With the EV industry still in its infancy, we can surely expect technology to grow by leaps and bounds in the coming years, and that means that the vehicle you buy now could likely be obsolete.

LAND Energy.

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Over the past few decades, the performance of machine learning models on various real-world tasks has improved significantly. Training and implementing most of these models, however, still requires vast amounts of energy and computational power.

Engineers worldwide have thus been trying to develop alternative hardware solutions that can run artificial intelligence models more efficiently, as this could promote their widespread use and increase their sustainability. Some of these solutions are based on memristors, memory devices that can store information without consuming .

Researchers at Université Paris-Saclay-CNRS, Université Grenoble-Alpes-CEA-LETI, HawAI.tech, Sorbonne Université, and Aix-Marseille Université-CNRS have recently created a so-called Bayesian machine (i.e., an AI approach that performs computations based on Bayes’ theorem), using memristors. Their proposed system, introduced in a paper published in Nature Electronics, was found to be significantly more energy-efficient than currently employed hardware solutions.

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On January 2023, 60 minutes interviewed Paul Ehrlich, the author of the 1968 Population Bomb.

Although I agree with some of the points, like the destruction of habitat, and climate change, and those points indeed need addressing. the overpopulation arguments in the book and the interview have already been proven wrong, repeatedly.

The 18th century Malthusian catastrophe predictions never materialized. Thanks to modern technology, new clean energy sources, and modern agriculture, our planet doesn’t have an overpopulation problem despite having more people today than at ant time in history.

It’s okay to have more kids. Kids will not “destroy the planet”. They may actually help.

This video explain why.

Links:

Continue reading “Overpopulation myth — Having kids will not destroy the planet. Perhaps it can even help” | >

Roger Spitz is co-author of the forthcoming book The Definitive Guide to Thriving on Disruption; President of Techistential (Global Foresight Strategy); and Chairman of the Disruptive Futures Institute. He has given over 100 keynote talks globally, and he has two decades of experience leading investment banking and venture capital (VC) businesses, advising CEOs, founders, boards, and shareholders, evaluating their competitiveness, strategic investments, and disruptions ahead. Roger’s expertise lies at the intersection of futures studies, systems thinking, and sustainable value creation.

#futurism #disruption #innovation

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A new type of solar panel has achieved nine percent efficiency in converting water into hydrogen and oxygen through a process known as artificial photosynthesis.

This is a major breakthrough as it is nearly ten times more efficient than previous solar water-splitting experiments, according to a press release by the University of Michigan published on Wednesday.

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Space Solar Power Demonstrator (SSPD) launched on January 3rd may be a breakthrough for harvesting solar energy from space.

A Caltech-designed prototype satellite containing an experiment, the Space Solar Power Demonstrator (SSPD), was launched on January 3rd of this year in what could prove to be a breakthrough for harvesting the energy of the Sun from space. The satellite goes by the name Momentus Vigoride and hitched its ride into space on a SpaceX Falcon 9 rocket.

Solar energy from space has been the dream of science fiction writers beginning with Isaac Asimov back in 1941 in a short story called Reason which later was included in a collection that Asimov published in 1950 entitled I, Robot. In the story, Asimov described a space station that collected energy from the Sun and transmitted it by microwave beam to various locations. Asimov recognized the distinct advantage of building solar power generating stations in space out of the Earth’s shadow and therefore continuously being able to harvest the energy of the Sun.

When the first telecommunication satellites were launched into geosynchronous orbits around Earth, it became obvious that not just communications could be offered in a continuous stream using satellite technology. A photovoltaic array parked in a similar orbit would stream electrical energy to Earth ground receivers. And depending on the size of an array deployed at that altitude, a satellite or a few of them to ensure no single failure, could become an endless supplier of all the energy the planet would need. There were technical problems still to work out.

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