Lifeboat Foundation: Safeguarding Humanity
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Category: environmental – Page 7

The city of the future is a symbol of progress. The sci-fi vision of the future city with sleek skyscrapers and flying cars, however, has given way to a more plausible, human, practical, and green vision of tomorrow’s smart city. Whilst smart city visions differ, at their heart is the notion that in the coming decades, the planet’s most heavily concentrated populations will occupy city environments where a digital blanket of sensors, devices and cloud connected data is being weaved together to build and enhance the city living experience for all. In this context, smart architecture must encompass all the key elements of what enable city ecosystems to function effectively. This encompasses everything from the design of infrastructure, workspaces, leisure, retail, and domestic homes to traffic control, environmental protection, and the management of energy, sanitation, healthcare, security, and a building’s eco-footprint.

The

Continue reading “The Human, Smart and Sustainable Future of Cities” | >

In an interview newly published by Popular Mechanics, SpaceX CEO Elon Musk shared his thoughts on colonizing Mars — from how the first settlers will grow food to the friendly vibe he envisions at the first base on the Red Planet.

“For having an outdoorsy, fun atmosphere, you’d probably want to have some faceted glass dome, with a park, so you can walk around without a suit,” Musk told the magazine. “Eventually if you terraform the planet, then you can walk around without a suit. But for say, the next 100-plus years, you’ll have to have a giant pressurized glass dome.”

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It is a few years since I posted here on Lifeboat Foundation blogs, but with the news breaking recently of CERN’s plans to build the FCC [1], a new high energy collider to dwarf the groundbreaking engineering triumph that is the LHC, I feel obliged to write a few words.

The goal of the FCC is to greatly push the energy and intensity frontiers of particle colliders, with the aim of reaching collision energies of 100 TeV, in the search for new physics [2]. Below linked is a technical note I wrote & distributed last year on 100 TeV collisions (at the time referencing the proposed China supercollider [3][4]), highlighting the weakness of the White Dwarf safety argument at these energy levels, and a call for a more detailed study of the Neutron star safety argument, if to be relied on as a solitary astrophysical assurance. The argument applies equally to the FCC of course:

The Next Great Supercollider — Beyond the LHC : https://environmental-safety.webs.com/TechnicalNote-EnvSA03.pdf

The LSAG, and others including myself, have already written on the topic of astrophysical assurances at length before. The impact of CR on Neutron stars is the most compelling of those assurances with respect to new higher energy colliders (other analogies such as White Dwarf capture based assurances don’t hold up quite as well at higher energy levels). CERN will undoubtedly publish a new paper on such astrophysical assurances as part of the FCC development process, though would one anticipate it sooner rather than later, to lay to rest concerns of outsider-debate incubating to a larger audience?

Continue reading “The Search for New Physics & CERN’s FCC Future Circular Collider” | >

This is the highest-resolution color departure shot of Pluto’s receding crescent from NASA’s New Horizons spacecraft, taken when the spacecraft was 120,000 miles (200,000 kilometers) away from Pluto. Shown in approximate true color, the picture was constructed from a mosaic of six black-and-white images from the Long Range Reconnaissance Imager (LORRI), with color added from a lower resolution Ralph/Multispectral Visible Imaging Camera (MVIC) color image, all acquired between 15:20 and 15:45 UT — about 3.5 hours after closest approach to Pluto — on July 14, 2015. The resolution of the LORRI images is about 0.6 miles (1 kilometer) per pixel; the sun illuminates the scene from the other side of Pluto and somewhat toward the top of this image.

The image is dominated by spectacular layers of blue haze in Pluto’s atmosphere. Scientists believe the haze is a photochemical smog resulting from the action of sunlight on methane and other molecules in Pluto’s atmosphere, producing a complex mixture of hydrocarbons such as acetylene and ethylene. These hydrocarbons accumulate into small haze particles, a fraction of a micrometer in size, which preferentially scatter blue sunlight — the same process that can make haze appear bluish on Earth.

As they settle down through the atmosphere, the haze particles form numerous intricate, horizontal layers, some extending for hundreds of miles around large portions of the limb of Pluto. The haze layers extend to altitudes of over 120 miles (200 kilometers). Pluto’s circumference is 4,667 miles (7,466 kilometers).

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MANILA, Philippines — A mobile and SMS application developed by IT professionals Revbrain G. Martin, Marie Jeddah Legaspi, and Julius Czar Torreda to help fishermen receive real-time weather, sunrise and sunset, wind speed, and cloud coverage to plan their fishing activity, and an emergency checklist kit app was developed by students Jeorge Loui P. Delfin, Bluen Ginez, Samuel Jose, Rainier Garcia Narboneta, and Eugenio Emmanuel A. Araullo for disaster preparedness won the NASA Space Apps Challenge on October 19–21 at De La Salle University in Manila, Philippines, in partnership with the Embassy of the United States of America and PLDT.

Other projects and solutions developed are games using images from the Hubble Space Telescope, augmented reality mobile app to tell a story of the changes in the Arctic and Antarctic ice, artificial intelligence app helping scientists confirm the habitability of exoplanets, and story-based game using NASA Earth imagery.

They joined together with teams of coders, scientists, designers, storytellers, makers, builders, technologists, thinkers, designers, entrepreneurs, and everyone around the globe working together in a 48-hour sprint to develop solutions to some of the most pressing challenges on Earth and in space, using NASA resources and data.

Since its inception in 2012, the International Space Apps Challenge has become the world’s largest global hackathon, engaging thousands of global citizens to collaborate in building innovative solutions to complex challenges using NASA’s open data. Hackathons are technology development marathons that draw on the talents and initiative of bright-minded people. Space Apps inspires local innovation communities to convene, cooperate, and create. On 2016, Tzar C. Umang brought Space Apps in Dagupan, Pangasinan while Art Polo Gabriel III, Wilson Censon, and Tito Mari Francis Escaño organized one in PLDT InnoLab in Metro Manila. De La Salle — College of Saint Benilde hosted Space Apps on 2017.

A day-long data bootcamp held on October 19 to learn new concepts, strategies and skills from keynote speakers, panelists and mentors. Michael Carroll from Urban Engine in Huntsville, AL and Dr. Patricia Jacobberger, the Senior Advisor in NASA Earth Science Division, introduced Space Apps through a virtual talk while U.S. Embassy Science Fellow Dr. Anondo Mukherjee and U.S. Fulbright fellow Sarah Marie Hartman gave an online lecture about the Earth’s environment. Acting Director Dr. Joel Joseph S. Marciano, Jr. of DOST-Advanced Science and Technology Institute and Program Leader Dr. Marc Caesar R. Talampas of PHL-Microsat discussed microsatellite development in the Philippines.

Several mentors coming from different backgrounds taught participants in the data bootcamp in the form of stardust stations. Stardust stations is an alternative to a lecture format and encourages learning through participatory activities. A stardust station can show applications of data, demonstrate simple hardware projects or teach other hackathon skills. Neil Patrick Del Gallego and Jordan Deja from De La Salle University taught augmented reality and user experience, respectively. Engr. Ariston N. Gonzalez, Lorenzo Sabug, Jr., Benjamin Joseph D. Jiao, and Carlo Dizon Pastoral from PHL-Microsat discussed using Diwata-1 API. Animo Labs incubatee Simon Gregory Mabanta discuss about educational robotics. John Luis Garcia, Dennis Magsajo, and Randy Bardaje taught using Amazon Web Services cloud. Art Polo Gabriel III, the organizer of Space Apps 2016 from Mobility IT 4 Youth, explained the use cases of smartglass applications.

During the hackathon period on October 20–21, teams are expected to find solutions to themed challenges put forth by NASA. They work together with the rest of the world on hackathon weekend to devise creative and innovative solutions to these challenges. Projects Apps projects don not have to be apps and anyone does not need to become a computer programmer to participate. Participants collaborate to build anything — from open-source software, hardware, data visualizations, and citizen science platforms, to videos, art, and other communications solutions — aimed at addressing global challenges.

The overarching theme of the 2018 challenges is “Earth and Space,” underscoring the connections between major challenges, and the potential solutions to them, both on Earth and in space. The 2018 mainstage Space Apps event was hosted by Urban Engine in the U.S. Space and Rocket Center at Huntsville, AL, also known as “The Rocket City.”

YSEALI alumni Ryan Madrid and Malcolm Flores, Dr. Jasmine Albelda from the Philippine Nuclear Research Institute, entrepreneur Ibba Bernardo, and technologists like Cristopher David and Simon Gregory Mabanta served as mentors in the hackathon proper. IdeaSpace and Animo Labs looked upon promising projects and solutions that might have a business potential. Sentinel Hub, Neustar, Amazon Web Services, Microsoft, and IBM offered the use of their technologies for the participants during the hackathon.

After the development period, teams are expected to provide a four-minute presentation about their projects and solutions. Deputy Chief of Mission John Law of the Embassy of the United States of America to the Philippines, Leandro T. Santos, Head of PLDT Enterprise Core Business Research and Development, Deputy Executive Director Engr. Raul C. Sabularse of DOST-Philippine Council for Industry, Energy and Emerging Technology Research and Development, Senior Planning Officer Yvette M. Cabrera from the Department of Information and Communications Technology, Executive Director Federico C. Gonzalez of Animo Labs served as jurors for the Space Apps hackathon.

Jeanie Duwan, Randolf Mariano, and Xavier Lara from the American Spaces Philippines of the US Embassy and Christine M. Abrigo, Donna Labangon, and Kevin Anthony Kaw from De La Salle University organized Space Apps in the Philippines on 2018. Space Apps Philippines lead organizer Michael Lance believes that Filipinos can build projects and open-source solutions that address real-world problems, on Earth and in space. #SpaceApps #SpaceAppsPH

Electric drones booked through smartphones pick people up from office rooftops, shortening travel time by hours, reducing the need for parking and clearing smog from the air.

This vision of the future is driving the Japanese government’s “flying car” project. Major carrier All Nippon Airways, electronics company NEC Corp. and more than a dozen other companies and academic experts hope to have a road map for the plan ready by the year’s end.

“This is such a totally new sector Japan has a good chance for not falling behind,” said Fumiaki Ebihara, the government official in charge of the project.

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SpaceX’s CEO shrugs off 20 years of NASA research.

SORRY, ELON. To be ready for human occupants, Elon Musk has long called Mars a “fixer-upper of a planet.” But according to a new NASA-sponsored study, a better description might be a “tear-down.” The scientists behind that project say it’s simply not possible to terraform Mars — that is, change its environment so that humans can live there without life support systems — using today’s technology.

BUILDING AN ATMOSPHERE. Mars has a super thin atmosphere; a human unprotected on the surface of Mars would quickly die, mostly because there’s not enough atmospheric pressure to prevent all your organs from rupturing out of your body (if you survived a little longer, you could also suffocate from lack of oxygen, freeze from low temperatures, or get fried from too much ultraviolet radiation).

This study, published Monday in the journal Nature Astronomy, considers how difficult it would be to increase the atmospheric pressure on the Red Planet enough so that humans can walk on Mars’s surface without a pressurized suit and, ideally, without a breathing apparatus.

Continue reading “Scientists Say We Can’t Terraform Mars. Elon Musk Says We Can” | >

In late July, Bruce Jakosky and Christopher Edwards published a paper titled “Inventory of CO2 available for terraforming Mars,” which was sponsored by NASA. The paper analyzed the amount of volatiles, primarily carbon dioxide (CO2), on or in Mars currently, and concluded reasonably that there are not enough volatiles available on Mars to terraform it sufficiently for a person to not need a pressure suit. Jakosky is the principal investigator for MAVEN, the NASA Mars orbiter studying the planet’s atmosphere. He and his co-author wrote what is technically an accurate paper, in spite of what was an existing mild controversy over the amount of some volatiles in the soil and regolith of Mars.

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