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  2. Environmental radioactivity - Wikipedia

    en.wikipedia.org/wiki/Environmental_radioactivity

    The 137 Cs level is higher in the sample that was further away from the ground zero point – this is thought to be because the precursors to the 137 Cs (137 I and 137 Xe) and, to a lesser degree, the caesium itself are volatile. The natural radioisotopes in the glass are about the same in both locations. Fallout around the Trinity site.

  3. Radioactive waste - Wikipedia

    en.wikipedia.org/wiki/Radioactive_waste

    Radioactive waste is a type of hazardous waste that contains radioactive material.It is a result of many activities, including nuclear medicine, nuclear research, nuclear power generation, nuclear decommissioning, rare-earth mining, and nuclear weapons reprocessing. [1]

  4. Radium and radon in the environment - Wikipedia

    en.wikipedia.org/wiki/Radium_and_radon_in_the...

    Residues from the oil and gas industry often contain radium and its daughters. The sulfate scale from an oil well can be very radium rich. The water inside an oil field is often very rich in strontium, barium and radium, while seawater is very rich in sulfate: so if water from an oil well is discharged into the sea or mixed with seawater, the radium is likely to be brought out of solution by ...

  5. Environmental impact of nuclear power - Wikipedia

    en.wikipedia.org/wiki/Environmental_impact_of...

    A large nuclear power plant may reject waste heat to a natural body of water; this can result in undesirable increase of the water temperature with adverse effect on aquatic life. Alternatives include cooling towers. [6] The Onagawa Nuclear Power Plant – a plant that cools by direct use of ocean water, not requiring a cooling tower

  6. Nyctinasty - Wikipedia

    en.wikipedia.org/wiki/Nyctinasty

    In plant biology, nyctinasty is the circadian rhythm-based nastic movement of higher plants in response to the onset of darkness, or a plant "sleeping". Nyctinastic movements are associated with diurnal light and temperature changes and controlled by the circadian clock .

  7. Researchers find higher levels of dangerous chemical than ...

    www.aol.com/news/researchers-higher-levels...

    Tuesday's report is likely to feed into ongoing political and legal battles over the array of chemical plants among small, often predominantly Black communities between Baton Rouge and New Orleans.

  8. Chernobyl disaster - Wikipedia

    en.wikipedia.org/wiki/Chernobyl_disaster

    The day shift had long since departed, the evening shift was also preparing to leave, and the night shift would not take over until midnight, well into the job. According to plan, the test should have been finished during the day shift, and the night shift would only have had to maintain decay heat cooling systems in an otherwise shut-down plant.

  9. You may have poison in your garden. Here are most fatal WA ...

    www.aol.com/news/may-poison-garden-most-fatal...

    Noxious weeds can be deadly for humans, animals and other plants in your garden. Here’s how to identify a plants before you get hurt. You may have poison in your garden.

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