Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations

Blue Dot: Going nuclear? A conversation about atomic power with British scientist and author Tim Gregory

Nuclear Chemist Tim Gregory at work in the laboratory.
Tim Gregory
Nuclear Chemist Tim Gregory at work in the laboratory.

Host Dave Schlom visits with Tim Gregory, a senior nuclear chemist at the United Kingdom National Nuclear Laboratory at Sellafield, Cumbria. Gregory is the author of Going Nuclear: How Atomic Energy Will Save the World, published in the US by Pegasus Books.

Gregory argues that nuclear energy is much safer than most of us believe. Our fears are based on well-known nuclear accidents like Three Mile Island, Chernobyl, and Fukushima.

But how bad were those events in reality, especially compared with the hazards of petrochemicals? Gregory makes a compelling case that nuclear power is the best way toward achieving net-zero carbon emissions to fight the ever-increasing threat of climate change.

Dave Schlom is the longtime host and creator of Blue Dot. From surfing to Voyager in interstellar space, rock guitar to orcas in our imperiled oceans, the topics on Blue Dot are as varied as the host’s interests and connections -- which are pretty limitless! An internationally respected space history journalist, Dave is also deeply fascinated by all aspects of the grand workings of nature’s awesome machinery on scales ranging from galactic to subatomic. And topics take in all aspects of the arts and sciences.
Matt Fidler is a producer and sound designer with over 15 years’ experience producing nationally distributed public radio programs. He has worked for shows such as Freakonomics Radio, Selected Shorts, Studio 360, The New Yorker Radio Hour and The Takeaway. In 2017, Matt launched the language podcast Very Bad Words, hitting the #28 spot in the iTunes podcast charts.