- •Fallout from Chernobyl
- •400 million people exposed in 20 countries
- •Chernobyl’s political fallout
- •Radiation and Health
- •8,000 deaths in 14 years
- •My grandmother, by Luda
- •Death of my life, by Marina
- •Chernobyl is war, by Irena
- •Beauty and the beast, by Helena
- •Nothing escapes radiation, by Irena
- •Chernobyl, our hell, by Eugenia
- •Self-portrait, by Natasha
- •“It Can’t Happen Here”
- •Three-Mile Island, PA 1979
- •Health around TMI
- •Plants near TMI
- •Animals Nearby TMI
- •Nuclear reaction
- •History of nuclear power
- •“Atoms for Peace”
- •Economic advantages
- •Emissions Free
- •Early knowledge of risks
- •States with nuclear power plant(s)
- •Nuclear power around the globe
- •Countries Generating Most Nuclear Power
- •Nuclear fuel cycle
- •Front end: Uranium mining and milling
- •Uranium tailings and radon gas
- •Uranium enrichment
- •Radioactivity of plutonium
- •Risks of enrichment and fuel fabrication
- •Nuclear Reactor Process
- •Technology depends on operators
- •Other reactor accidents
- •United States
- •Risk of terrorism
- •Nuclear Reactor Structure
- •Breeder reactor
- •Reprocessing
- •Back end: Radioactive wastes
- •Yucca
- •Transportation
- •“Mobile
- •Kyshtym waste disaster, 1957
- •Radioactive Waste Recycling
- •Summary
Transportation
risks
•Uranium oxide spills
•Fuel rod spills (WI 1981)
•Radioactive waste risks
“Mobile
Chernobyl”
to Yucca Mtn.
Kyshtym waste disaster, 1957
Orphans
–Explosion at Soviet weapons factory forces evacuation of over 10,000 people in Ural Mts.
–Area size of Rhode Island still uninhabited; thousands of cancers reported
Radioactive Waste Recycling
•Disposal of radioactive waste from nuclear power plants and weapons facilities by recycling it into household products.
•In 1996, 15,000 tons of metal were received by the Association of Radioactive Metal Recyclers . Much was recycled into products without consumer knowledge.
•Depleted Uranium munitions for military.
Summary
•Nuclear energy has no typical pollutants or greenhouse gasses
•Nuclear waste contains high levels of radioactive waste, which are active for hundreds of thousands of years.
•The controversy around nuclear energy stems from all parts of the nuclear chain.