
Planetary Radio: Space Policy Edition
The politics, policy, and history behind space exploration.
Latest episodes

Feb 2, 2018 • 30min
Space Policy Edition #21: Bill Nye and the State of the Union
Planetary Society CEO Bill Nye attended the State of the Union address on January 30th, he also spent the day meeting with sixteen different members of Congress to promote science on Capitol Hill. In this special abbreviated show, Casey Dreier and Mat Kaplan welcome their colleague Matt Renninger, who joined Bill on Capitol Hill, to discuss the goals of The Planetary Society and the reasons why it was important for Bill to attend.

Jan 5, 2018 • 1h 4min
Space Policy Edition #20: Looking back on the year in space policy. Also, your questions!
It’s the space policy guys’ turn to look back at a year that saw great achievements in space. Were they matched by events in Washington DC?

Dec 1, 2017 • 1h 33min
Space Policy Edition #19: When did the private space age begin? Much earlier than you think.
Elon Musk. Jeff Bezos. Richard Branson. These are the names we tend to associate with the current era of private space exploration. But what about John Quincy Adams, James Lick, or Charles Yerkes? Space economist and historian Dr. Alex MacDonald joins us to discuss his book,

Nov 3, 2017 • 60min
Space Policy Edition #18: Jim Bridenstine vs. the Senate and First Meeting of the National Space Council
The likely next Administrator of NASA, Jim Bridenstine, appeared before a somewhat skeptical Senate committee to defend his nomination. Casey and Jason recap the hearing and assess Congressman Bridenstine’s chance of moving forward.

Oct 6, 2017 • 1h 30min
Space Policy Edition #17: The 75th Anniversary of the Rocket Age, with Dr. Michael Neufeld
Fifteen years before Sputnik, on a bright 1942 afternoon in northern Germany, a thundering machine of metal and fire pierced the sky, ultimately touching the edge of space for the first time in history. It opened a new era of opportunity and terror with rocket technology. Dr. Michael Neufeld joins us discuss the significance of this test and how it happened.

Sep 1, 2017 • 1h 26min
Space Policy Edition #16: NASA's Flagship Missions: Are They Worth It?
The multi-billion dollar, multi-decade Cassini mission is about to end. A new report tries to answer an important question: are flagship science missions like Cassini worth the effort and expense? And how can NASA maximize the value of these endeavours? Dr. Ralph McNutt, co-chair of the National Academies study, reviews the report’s recommendations.

Aug 4, 2017 • 1h 23min
Space Policy Edition #15 – Congressman Rick Larsen, Could Russia Exit the ISS?
New U.S. sanctions against Russia have reignited speculation that global politics could undermine cooperation in the International Space Station. Could Russia cut off rides for US astronauts to the ISS? Later, Casey Dreier joins Spark Science host Dr. Regina Barber Degraaff for a conversation with U.S. Congressman Rick Larsen, Democratic representative of Washington state’s 2nd District. We also check in on NASA's 2018 budget, which is currently moving through the Senate. Did they provide funding for a new Mars orbiter?

Jul 7, 2017 • 1h 5min
Space Policy Edition #14 – Ice Giants and Ocean Worlds Beckon
A new report builds the case for long overdue returns to Uranus and Neptune, while another proposal calls for exploration of the many bodies in our solar system that hide vast water oceans. Jason Callahan, Casey Dreier and Mat Kaplan dive into the troubled waters that determine which planetary science missions will get the limited funds available.

Jun 2, 2017 • 1h 10min
Space Policy Edition #13 – The 2018 Budget Proposal and Is Mars Exploration in Retrograde?
The Trump Administration released its proposed FY2018 budget just days ago. Casey Dreier, Jason Callahan and Mat Kaplan dive deep into what this controversial plan means for NASA and how it has been received by Congress.

May 5, 2017 • 1h 27min
Space Policy Edition #12 – Is Space Policy Stagnant? With Special Guest Marcia Smith
Moon or Mars? Should NASA depend on private companies? What’s the goal of human spaceflight? These questions were debated three decades ago, yet are just as relevant today. Does that mean space policy is stagnant?