"People who spend their evenings in relatively bright light run the risk of stressing their bodies by ratcheting down the production of melatonin. Produced in the brain's pineal gland, this hormone plays a pivotal role in setting the body's biological clock – and, potentially, in limiting the development of certain cancers."
"In an emotionally charged meeting this week sponsored by the National Commission on the BP Deepwater Horizon Oil Spill, fishermen, Gulf residents and community leaders vented their increasingly grave concerns about the widespread health issues brought on by the three-month-long disaster."
Members of Congress inclined not to regulate hydraulic fracturing for natural gas are getting about 19 times as much money from the gas industry as those who want to disclose the toxic chemicals in the fracturing fluid companies are pumping into the ground near people's drinking water supplies.
"If a company dumped the black goop behind a factory, it would violate all sorts of environmental laws and face an expensive hazardous-waste cleanup. But playgrounds, parking lots and driveways in many communities are coated every spring and summer with coal tar, a toxic byproduct of steelmaking that contains high levels of chemicals linked to cancer and other health problems."
"Pregnant women take elaborate steps to protect their babies' health, following doctors' orders to avoid alcohol, caffeine, tobacco — even soft cheeses and deli meats. In spite of these efforts, a new study shows the typical pregnant woman has dozens of potentially toxic or even cancer-causing chemicals in her body — including ingredients found in flame retardants and rocket fuel."
"The U.S. Environmental Protection Agency said Thursday a new study by the largest toxic waste dump in the West showed its level of cancer-causing chemicals was too low to harm the health of a nearby community where an unusually high number of babies have been born with serious birth defects."
"Republicans in Congress are introducing legislation to curtail the role of the U.S. Environmental Protection Agency in regulating greenhouse gases under the Clean Air Act and to prevent and roll back regulations intended to reduce air pollution such as mercury emissions from cement plants. These efforts amount to attacks on the nation's health, the advocacy coalition Health Care Without Harm said [Tuesday]."
"One of the most worrisome national security threats of climate change is the spread of disease, among both people and animals, U.S. intelligence and health officials say."
Lobstermen and environmentalists are concerned about pesticides used by aquaculture operators in Passamaquoddy Bay to kill sea lice that infest salmon holding pens.
A large fraction of the honey eaten by North American consumers is produced in China, and contaminated with antibiotics and adulterants. An elaborate enterprise works to hide its Chinese origins.
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