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THE VIDEO SHELF · nuclear waste

Is Nuclear Waste Really Waste?

In a 2010 Google Tech Talk, Kirk Sorensen gives an economic analysis of what spent nuclear fuel actually contains. He argues it is mostly valuable material that can be partitioned and reused, not just waste to be isolated for 100,000 years.

Why HN readers recommended it

HN readers recommend it as the best explanation of what nuclear waste really is and how much of it is reusable fuel.

This is a summary from the source dataset, not an endorsement by Hacker News or the video creator.

Video & recommendation details

Creator / channel
Google TechTalks
Topic
nuclear waste
Format
talk
Level
intermediate
HN recommenders in dataset
3
HN mentions in dataset
4
Recommendation years in dataset
2017–2022

These counts and years describe the included Hacker News records; they are not YouTube views or the video’s publication date.

From the original HN conversations

Excerpts from the recorded comments. Follow each source for the full comment and surrounding discussion.

  • A much more practical use of nuclear waste is to make traditional RTG. Nuclear waste could also be used for medical isotopes. There are lots of other interesting things in nuclear waste. This talk from 2010 is really amazing at understanding what 'nuclear waste' actually …

    panick21_ on Hacker News · 2022-04
    In Turning nuclear waste into diamond batteries
  • While this is true it is just another reflection of the backwards nuclear policy of NASA and the US government. With different reactors, creation of more Pu-238 would not be a huge problem. The issue is just that there seems to be very little interest …

    nickik on Hacker News · 2017-10
    In Thruster for Mars mission breaks records
  • Interestingly, this post on an application for Nuclear waste was on the front page[1]. This talk on nuclear waste may also be of interest to you[2]. [1] [LINK] [2] [VIDEO]

    quindecagon on Hacker News · 2020-01
    In Rolls-Royce plans mini nuclear reactors by 2029

Summaries, classifications and recommendation records are from the HackerTube source dataset. Read about this library and its limitations.