The new prototype is part of a program designed to replace the aging Defense Meteorological Satellite Program satellites on orbit.
HD video isn’t the only thing Saildrone captured. Data from the heart of the storm could help researchers, too.
And it can allegedly survive a ‘once-in-10,000-years weather event’.
A safe reactor is a seaworthy reactor.
Continue reading “China Claims Its First Floating Nuclear Reactor Can Withstand Extreme Typhoons” »
Designed for research into climate change this high-precision gas sensor is good to 133 parts per trillion CO and 65 parts per trillion N₂O.
Moderator: Michael Wall.
Panelists: Kennda Lynch, Abigail Fraeman, Morgan Cable.
Part of the Earth at the Crossroads conference held on Nov. 18, 2021.
For the first time ever, a manmade object has entered the Sun’s outer atmosphere, the corona, which inexplicably is thousands of times hotter than our star’s surface (or photosphere).
Researchers led by a team at the University of Michigan in Ann Arbor were able to predict where the Sun’s upper atmosphere began, and the probe was able to penetrate it for roughly five hours. The Parker probe was not only able to fly through the Sun’s atmosphere but was also able to sample particles and magnetic fields there, says NASA.
“Flying so close to the Sun, Parker Solar Probe now senses conditions in the magnetically dominated layer of the solar atmosphere — the corona — that we never could before,” Nour Raouafi, the Parker project scientist at the Johns Hopkins Applied Physics Laboratory in Laurel, Maryland, said in a statement. “We can actually see the spacecraft flying through coronal structures that can be observed during a total solar eclipse.”
Continue reading “NASA’S Parker Solar Probe Touches The Sun’s Searing Upper Atmosphere” »
They could be “critical in the fight against climate change.”
A California-based startup called H2 Clipper wants to resurrect the hydrogen-filled airship as a form of mass transport. The key difference is that it won’t be transporting people, it will be transporting cargo, a press statement reveals.
The company aims to kickstart a green global cargo network by leveraging the world’s renewed willingness to try alternative forms of transport following the IPCC’s dire climate change report for 2021.
Continue reading “Hydrogen Airships Promise Zero Emissions at Quarter the Price of Plane Cargo” »
Climate Emergency Basics.
Most people now accept that things are out of balance, and it is only those with warped agendas or a lack of understanding that are left behind.
Use these ten facts as starting points with which to move forward.
Use your vote, where you have one, in politics, the boardroom or a shareholders meeting to push for change in the right direction.
Use your money to buy goods and services from those making the right decisions to make the future cleaner, renewable and sustainable.
Finally, USE YOUR VOICE. Talk to everyone and share these thoughts, and challenge misinformation when you hear it being spread.
We can create a better future.
We waste billions subsidising fossil fuels when we could be scaling renewables and developing alternatives faster.
The more people vote for those with net zero policies and buy from those with net zero aims and ambitions, the sooner the balance will tip and momentum will do the rest.
Billionaire Elon Musk is pushing ahead with an attempt to utilize emissions contributing to climate change, tweeting that his rocket company will launch a program to remove carbon dioxide from the atmosphere and use it to power spacecraft.
The chairman and chief executive officer of Space Exploration Technologies Corp., Musk announced the project on Dec. 13, shortly after being named Person of the Year by Time magazine.
Lightning is one of the most destructive forces of nature, as in 2020 when it sparked the massive California Lightning Complex fires, but it remains hard to predict. A new study led by the University of Washington shows that machine learning—computer algorithms that improve themselves without direct programming by humans—can be used to improve lightning forecasts.
Better lightning forecasts could help to prepare for potential wildfires, improve safety warnings for lightning and create more accurate long-range climate models.
“The best subjects for machine learning are things that we don’t fully understand. And what is something in the atmospheric sciences field that remains poorly understood? Lightning,” said Daehyun Kim, a UW associate professor of atmospheric sciences. “To our knowledge, our work is the first to demonstrate that machine learning algorithms can work for lightning.”
