Lifeboat Foundation

According to the UCS report, however, sodium-cooled fast reactors such as Natrium would likely be less uranium-efficient and would not reduce the amount of waste that requires long-term isolation. They also could experience safety problems that are not an issue for light-water reactors. Sodium coolant, for example, can burn when exposed to air or water, and the Natrium’s design could experience uncontrollable power increases that result in rapid core melting.

Unlike light-water reactors, these non-light-water designs rely on materials other than water for cooling. Some developers contend that these reactors, still in the concept stage, will solve the problems that have plagued light-water reactors and be ready for prime time by the end of this decade.

The siren song of a cheap, safe and secure nuclear reactor on the horizon has attracted the attention of Biden administration officials and some key members of Congress, who are looking for any and all ways to curb carbon emissions. But will so-called advanced reactors provide a powerful tool to combat climate change? A Union of Concerned Scientists (UCS) analysis of non-light-water reactor concepts in development suggests that outcome may be as likely as Energy Commission Chairman Lewis Strauss’ famous 1954 prediction that electricity generated by nuclear energy would ultimately become “too cheap to meter.” Written by UCS physicist Edwin Lyman, the 140-page report found that these designs are no better—and in some respects significantly worse—than the light-water reactors in operation today.

Continue reading “‘Advanced’ Nuclear Reactors? Don’t Hold Your Breath” »

Amnesty International — part of the group that helped break the news of journalists and heads of state being targeted by NSO’s government-grade spyware, Pegasus — has released a tool to check if your phone has been affected. Alongside the tool is a great set of instructions, which should help you through the somewhat technical checking process. Using the tool involves backing up your phone to a separate computer and running a check on that backup. Read on if you’ve been side-eyeing your phone since the news broke and are looking for guidance on using Amnesty’s tool.

The process is straightforward, but it requires some patience.

The canisters can’t stay on the 11-acre storage site on Bailey Peninsula in Wiscasset forever. And the specter of climate change and ocean level rise adds urgency to the hunt for a solution.

That’s a problem because the waste — 1400 spent nuclear fuel rods housed in 60 cement and steel canisters, plus four canisters of irradiated steel removed from the nuclear reactor when it was taken down — is safe for now, but can’t stay in Wiscasset forever.

The situation in Wiscasset underscores a thorny issue facing more than 100 communities across the U.S.: close to a hundred thousand tons of nuclear waste that has no place to go.

Continue reading “Armed guards protect tons of nuclear waste that Maine can’t get rid of” »

The chip world’s most important machines are made near corn fields in the Netherlands. The U.S. is trying to block China from buying them.

The one-of-a-kind, 180-ton machines are used by companies including Intel Corp., South Korea’s Samsung Electronics Co. and leading Apple Inc. supplier Taiwan Semiconductor Manufacturing Co. to make the chips in everything from cutting-edge smartphones and 5G cellular equipment to computers used for artificial intelligence.

China wants the $150-million machines for domestic chip makers, so smartphone giant Huawei Technologies Co. and other Chinese tech companies can be less reliant on foreign suppliers. But ASML hasn’t sent a single one because the Netherlands—under pressure from the U.S.—is withholding an export license to China.

Continue reading “China Wants a Chip Machine From the Dutch. The U.S. Said No” »

Flaw was exploited when government officials clicked on links in LinkedIn messages.

“The trend for feeding dogs raw food may be fuelling the spread of antibiotic resistant-bacteria”, the researchers said in a press release for their study, to be presented at the European Congress of Clinical Microbiology & Infectious Diseases.

Separate research to be presented at the same conference found resistance to a last-resort antibiotic may be passing between pet dogs and their owners.

Antibiotic-resistant “superbugs” — which the World Health Organization calls one of the top global threats to public health — usually conjure images of hospital settings.

Continue reading “Bad Dog? Research Suggests Superbug Link To Man’s Best Friend” »

Boiling lobsters alive may be banned under a new law in the UK designed to protect the welfare rights of animals considered sentient beings. So, are lobsters sentient, do they feel pain, and what does science have to say about the moral quagmire of crustacean agony and cooking pots?

Back in May 2021, the UK government introduced a bill to formally recognize animals as sentient beings. Among the many facets of the bill, it aimed to limit the import of products from trophy hunting, push for fairer space requirements for farm animals, and stop people from owning primates as pets.

However, the bill only covered animals with a backbone and didn’t include any protections for non-vertebrates, which includes octopuses, squid, insects, and crustaceans. The Times reports that ministers are now preparing to back an amendment to the House of Lords, the upper house of the UK Parliament, to extend the legislation to shellfish and cephalopod mollusks. As per the report, this is likely to involve an outright ban on boiling lobsters alive.

Daniel Schmachtenberger is a philosopher and founding member of The Consilience Project. Please support this podcast by checking out our sponsors:
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Continue reading “Daniel Schmachtenberger: Steering Civilization Away from Self-Destruction | Lex Fridman Podcast #191” »

Join the SRIC3 final event big party!

Here’s where you can find the Zoom coordinates to join us celebrating the 2021 Space Renaissance Congress completed:

Though the voting process will remain open until Thursday July 15th, i am happy to announce that **we have elected the new President of Space Renaissance International, Prof. Bernard Foing, and the new Board of Directors!**

Continue reading “Sric3 Meetings” »