Search this blog
James Hansen promotes this FREE book as THE solution to climate change!
This free book analyses the limitations of intermittent, dispersed renewable energy
Free poster to download
Eclipse Now on Trump, the gift that keeps on… logiclogiclogic on Trump, the gift that keeps on… Eclipse Now on How low is Trump’s … logiclogiclogic on How low is Trump’s … Sean JS Chen on Coal far more radioactive than…
My political persuasion
My CategoriesAbolish State govts About this blog Activism Aircraft Alternative fuels Art and Design Biochar Biodiversity loss Biofuels Charismatic Christian climate change Coal Collapse Computers Creationism Denial Dirty fuels (Fracking, CTL, GTL) Doomer Ecology Economics Electric Vehicles Ethanol EU Family Food Futurism / Singularity Geo-engineering Global Governance Global Warming Gun control Health Hydrogen Industrial Ecosystems Mars Materials & Metals Movies and TV Music New Urbanism Nuclear nuclear power Ocean Open Source Open Source Hardware Peak Oil Phosphorus Plastic Politics Pollution Population Posters Rail Renewable energy Robot Cars Rubber Duck (Humour) Sci-Fi Simpol Social Justice Soil Solar Space Storing energy Stress trains Transport Uncategorized War Water Wind Writing / English
Category Archives: Space
I recently promoted Robert Zubrin’s critique of the Space X plans for settling Mars. I am now convinced I was wrong. Zubrin attacks the Space X plan in the video below and this article from New Atlantis. But after a fascinating conversation over … Continue reading
Hi all, I normally diagnose a fast build out of nuclear power, eventually scaling this up to GenIV breeder reactors like the Integral Fast Reactor or eventually the ultimate waste-eating reactor, the Molten Salt Reactor. (The IFR is a GREAT and … Continue reading
John Hunter of Quicklaunch is interviewed by Sander Olson.
This is not a Christian explanation of why Hawking is wrong, but a scientific explanation. Now, Hawking is telling us that unconfirmable M-theory plus the anthropic tautology represents the end of that quest. If we believe him, the joke’s on … Continue reading
Click here for a really cool illustration of a torus.
SCIAM is again repeating the fact that a good enough solar storm could help delay global warming… by crashing the economic activity and power grids that cause it! “If the world’s transformers are destroyed, you can’t just buy new ones … Continue reading
The concluding paragraph indicates that we may just have time to get through global warming and peak oil first before our great grandchildren start the trip into space to build some giant “sun-shades” around the earth. 😉 It sounds scary … Continue reading