I came across this recent TED Talk and the presenter eloquently summarized, in so many words, why it would be prudent for humankind to begin an earnest effort to make space-based solar power a reality. He believes that humans are highly intelligent and innovative, enough to solve the problem of over-exceeding the planet’s carrying capacity with no sign of recognition that infinite growth is a myth, a pipe dream.
According to Gilding, the only thing humankind lacks to begin solving this problem is a truly major worldwide financial crisis . . . the kind that could be precipitated by the collapse of today’s oil and coal industries. Are we, as card-carrying members of humankind, so focused on our own navels—so not nearly as advanced as we think we are—that we need a massive, painful crisis for motivation?
Why not just skip the crisis and start solving our problems now? Sounds like a better plan to me. What do you think?
The First International Assessment of Space Solar Power:
Opportunities, Issuesand Potential Pathways Forward
Recently, a member of the National Space Society Board of Directors informed Citizens for Space Based Solar Power of the following:
“On 14 November the National Space Society (NSS) will premier the 3-Year, 10-Nation, International Academy of Astronautics (IAA) Report on Space-Based Solar Power.”
From the IAA website: “Now, more than ever, large-scale and sustainable new energy sources are needed to meet global needs while satisfying environmental concerns. . . . During 2008-2010, the first international assessment of space solar power was conducted by a study group under the auspices of the International Academy of Astronautics.” The study contains the following major sections:
2. Solar Power Satellite Systems Concepts
3. SPS Supporting Systems
4. Technology Readiness And Risk Assessment
5. SSP / SPS Policy And Other Considerations
6. SPS Market Assessment and Economics
7. Preliminary Systems Analysis Results
8. An International Roadmap for Space Solar Power
9. Conclusion: Findings And Recommendations
The following is a 41-minute presentation from the International Space Solar Power Symposium at the National Space Society 2011 International Space Development Conference (ISDC) of a draft report of the study, Space Solar Power: The First International Assessment of Opportunities, Issues, and Potential Pathways Forward by John C. Mankins (Artemis Innovation). Mankins is the Chair and Editor of the study.
While this video from Jon Stewart’s The Daily Show is satirizing the government rhetoric regarding the need for an energy-independent America, it points out a sad trend. For generations, our politicians have paid the topic of energy independence lip service when it has been politically expedient but have done little of any substance to advance towards achieving this critical national goal.
I hope this milestone is an indication that more and more citizens are becoming aware of space-based solar power and that we as the United States of America are moving closer to launching a major, multi-generational effort to develop and deploy this game-changing and necessary technology.
This 18 minute TEDx London presentation by Peter Sage of Space Energy presents current information on just about every aspect of Space Based Solar Power. Although my usual sources have been quiet lately, apparently there is a lot still going on towards launching this game-changing and unlimited source of clean, available baseload power.
“In this issue, the Journal advances the proposition that the next generation of satellite services will be to gather sun’s energy in space and to deliver it to earth as a clean and sustainable source of electrical power. In the 21st century, the need for alternatives to the burning of fossil fuels to generate electricity has become so great that space is now a real option.”
Ralph Nansen, author of ENERGY CRISIS: Solutions from Space, and former Manager of the Solar Power Satellite Program for The Boeing Company is the guest editor for this edition of the Online Journal of Space Communication.