- What are the effects of radioactive waste?
- What is the first sign of too much radiation?
- How does radiation affect the human body?
- Why is radioactive waste so dangerous?
- How long does it take for radioactive waste to be safe?
- Which organs are most sensitive to radiation?
- Where does nuclear waste go?
- Can nuclear waste be destroyed?
- Why can’t the nuclear waste be shot into space?
What are the effects of radioactive waste?
Exposure to large amounts of radioactivity can cause nausea, vomiting, hair loss, diarrhea, hemorrhage, destruction of the intestinal lining, central nervous system damage, and death.
It also causes DNA damage and raises the risk of cancer, particularly in young children and fetuses..
What is the first sign of too much radiation?
The initial signs and symptoms of treatable radiation sickness are usually nausea and vomiting. The amount of time between exposure and when these symptoms develop is a clue to how much radiation a person has absorbed.
How does radiation affect the human body?
Exposure to very high levels of radiation, such as being close to an atomic blast, can cause acute health effects such as skin burns and acute radiation syndrome (“radiation sickness”). It can also result in long-term health effects such as cancer and cardiovascular disease.
Why is radioactive waste so dangerous?
Activities that produce or use radioactive material can generate radioactive waste. Radioactive waste is hazardous because it emits radioactive particles, which if not properly managed can be a risk to human health and the environment.
How long does it take for radioactive waste to be safe?
1,000 yearsTransuranic wastes, sometimes called TRU, account for most of the radioactive hazard remaining in high-level waste after 1,000 years. Radioactive isotopes eventually decay, or disintegrate, to harmless materials. Some isotopes decay in hours or even minutes, but others decay very slowly.
Which organs are most sensitive to radiation?
As noted previously, the most sensitive organs are the blood forming organs and the gastrointestinal system. The biological effects on the whole body from exposure to radiation will depend upon several factors.
Where does nuclear waste go?
Some low-level waste can be stored at the plant until its stops being radioactive and is safe to be disposed of like normal trash. Otherwise, low-level waste is collected and transported safely to one of four disposal facilities in South Carolina, Washington, Utah or Texas.
Can nuclear waste be destroyed?
It can be done. Long-term nuclear waste can be “burned up” in the thorium reactor to become much more manageable.
Why can’t the nuclear waste be shot into space?
Short answer: launching things into space is too expensive, and rockets are too unreliable. … Building a spacerocket to send the waste into space or into the sun would require so much rocket fuel that it would have a very large environmental and economic cost that storage on earth would be better.