Lifeboat Foundation: Safeguarding Humanity
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Scientists have found a rapid way of producing magnesite, a mineral which stores carbon dioxide. If this can be developed to an industrial scale, it opens the door to removing CO2 from the atmosphere for long-term storage, thus countering the global warming effect of atmospheric CO2. This work is presented at the Goldschmidt conference in Boston.

Scientists are already working to slow by removing dioxide from the atmosphere, but there are serious practical and economic limits on developing the technology. Now, for the first time, researchers have explained how magnesite forms at low temperature, and offered a route to dramatically accelerating its crystallization. A tonne of naturally-occurring magnesite can remove around half a tonne of CO2 from the atmosphere, but the rate of formation is very slow.

Project leader, Professor Ian Power (Trent University, Ontario, Canada) said:

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The nearly successful drone assassination attempt on Venezuelan President Nicolas Maduro earlier this month highlighted yet again a persistent worry for U.S. defense planners: the possibility that a swarm of cheap drone-borne bombs might overwhelm the sophisticated defenses a U.S. base or ship. While the defense industry has seized upon this concern and is currently at work developing new high-tech solutions to this problem, the Department of Defense can’t rely on those alone. It makes sense to develop such solutions, but the Department of Defense procurement process is long and the threat is now. With a little ingenuity, there is much that can be done with existing technology to defend effectively against drone threats. Accordingly, this article focuses on the measures the Department of Defense can employ now, with existing technology, to mitigate the threat of drone swarms.

The Current Problem

The drone swarm threat to U.S. naval installations and ships is already quite serious. Only a small amount of explosives and shrapnel would be required to cause significant damage to many of the most important radars, cameras, and important flight systems on ships, missiles, and aircraft. Damaging critical equipment would put military platforms out of action for several weeks or even months and put intense pressure on naval logistics chains and maintenance organizations at a time when they are already hard pressed to keep up with current demands. Even more importantly, such an attack orchestrated on a grand scale could leave U.S. forces unable to respond to critical events around the world in sufficient time to fulfill U.S. defense commitments to allies and friends.

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Everyone can find plenty of examples from his or her own life of what aging is doing to us all.

A few days ago, I wrote an article while on a plane. I’m an expat, and I was flying back to my home country. I’m now in my hometown, where I lived until I was 18. I come back here only seldom, and the last time I visited was four years ago.

For the vast majority of the time I lived at my parents’ house, I was a child. My most vivid memories of the place are from my childhood, when everything looked so much larger. So, even though I did live here as a grown-up as well, every time I come back here after years of absence, every room in the house looks far less spacious. Things have changed a bit since I left. Furniture has changed place and function; ornaments and knick-knacks have been moved, added, or removed; predictably, even the town has changed somewhat over the years.

What has changed the most, though, are the people.

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Concept art: Air Force

National Defense magazine asked research laboratories involved in national security programs: “What is your organization’s number one R&D ‘big bet,’ (in other words: a high-risk, high-reward technology investment) that you believe will have the biggest payoff for those in the military or national security realm? Why? And in what ways do you think it will benefit the end users?”

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A research analyst at Swiss investment bank UBS believes the cost of energy renewables could be so near to zero by 2030 “it will effectively be free,” according to a projections published on Monday. If renewables could soon be cheaper than all the alternative energy sources, and that this “is great news for the planet, and probably also for the economy.”

The analysis, published in the Financial Times, explains that solar and wind farms are getting bigger, and that the potential of this sort of cheap, green energy is far-reaching and will only get cheaper. “In 2010, using solar power to boil your kettle would have cost you about £0.03,” the analyst writes in FT. “By 2020, according to estimates by our research team at UBS, the cost will have fallen to half a penny.” And just ten years later, the costs will be so minuscule, it will practically be free.

See also: 7 Massive Corporations Going Green to Boost Their Bottom Lines.

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Historically, water managers throughout the thirsty state of California have relied on hydrology and water engineering—both technical necessities—as well as existing drought and flood patterns to plan for future water needs.

Now, is projected to shift as winters become warmer, spring snowmelt arrives earlier, and extreme weather-related events increase. Some water utilities have started to consider these risks in their management, but many do not. Lack of change adaptation among water utilities can put water supplies and the people dependent on them at risk, especially in marginalized communities, a new University of California, Davis, paper suggests.

The paper, which analyzes various approaches to climate science by drinking water utility managers in California, was presented along with new research at the American Sociology Association Conference in Philadelphia on Aug. 11. The paper, “Climate Information? Embedding Climate Futures within Social Temporalities of California Water Management,” was published this spring in the journal Environmental Sociology.

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