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Sarah Saurer was seven years old when she was diagnosed with brain cancer. Her parents soon found out that several other children in their small town -- which sat just miles away from two troubled Illinois nuclear power plants -- had been diagnosed with brain cancer and leukemia. Then news broke that one of the plants had been leaking radioactive water for years before it was detected. A quick survey by concerned mothers found that every single home within a quarter mile of the spill housed someone who'd been diagnosed with cancer. "I want to remind you how important it is to protect people from the harmful things that are being put into our environment," Sarah Saurer told the scientists, her short stature and child-like face showing little sign of her 17 years.

Exposure to air pollution early in life and when a woman gives birth to her first child may alter her DNA and may be associated with premenopausal breast cancer later in life, researchers at the University at Buffalo have shown.

In addition to its damaging effect on the environment and its illegal smuggling into developing countries, researchers have now linked e-waste to adverse effects on human health, such as inflammation and oxidative stress - precursors to cardiovascular disease, DNA damage and possibly cancer.

The website titled "Visualizing Our Future Selves"[news21.com] attempts to answer the question how the dramatically aging demographics in the US will change over the next 40 years. It is an example of a 'personalized' visualization of sorts, in that users are asked to submit their personal demographic data, such as birth year, race, state, living situation and gender. The resulting diagrams then reveals country-wide statistical information in the context of one's own situation, divided into 4 different groups: Population, State, Health and Finances. Accordingly, the application shows an animated population pyramid, a population age density map of the US, a disease (e.g. cancer, heart disease, diabetes) prevalence forecast, and an income versus expenditure comparison filtered by several demographic variables.

CO2 capture by means of amines is considered to be the most appropriate method to quickly begin with CO2 removal. During this capture process, some of the amines escaping the recycling process will be emitted into the air and will also form other compounds such as nitrosamines and nitramines. The Norwegian Institute of Public Health (NIPH) was commissioned by the Climate and Pollution Agency (Klif) to assess whether these new emissions are harmful to health - particularly in terms of the cancer risk to the general population. The results of the risk assessments were submitted recently.

A class of engineered nanoparticles -- gold-centered spheres smaller than viruses -- has been shown safe when administered by two alternative routes in a mouse study led by investigators at the Stanford University School of Medicine. This marks the first step up the ladder of toxicology studies that, within a year and a half, could yield to human trials of the tiny agents for detection of colorectal and possibly other cancers.