bokomslag One Hundred Centuries Of Solitude
2599:-

Funktionen begränsas av dina webbläsarinställningar (t.ex. privat läge).

Uppskattad leveranstid 10-15 arbetsdagar

Fri frakt för medlemmar vid köp för minst 249:-

Andra format:

  • 129 sidor
  • 2019
Time is both the ally of high-level nuclear waste (HLNW) managers and the enemy. It is the ally because the radioactivity in elements and isotopes decreases with age, making the waste progressively less dangerous to human health and safety and the environment. This rate of radioactive decline varies, in some cases diminishing by half (the half life) in seconds, minutes, hours, days, weeks, months, or years. In other cases the decay process takes centuries or hundreds of thousands of years before the wastes are safe for human contact. The problem as now conceptualized for HLNW managers is simple to state if not easy to achieve. The HLNW needs to be secured in some fashion until it decays, by virtue of its physical nature, to safe levels. Another possible future solution, not currently available, might be to change the ~~ructure of HLNW through high-technology processing and thus decompose the waste into units with different and less lengthy radioactivity. Learning whether this processing is a future option will require patience and generous amounts of time for research.
  • Författare: James Flynn, James Chalmers, Doug Easterling, Roger Kasperson, Howard Kunreuther
  • Format: Inbunden
  • ISBN: 9780367281908
  • Språk: Engelska
  • Antal sidor: 129
  • Utgivningsdatum: 2019-09-13
  • Förlag: Routledge