The U.S. birthrate has been falling steadily, partly because prospective parents are worried about the increased frequency and intensity of storm, drought and wildfires, as well as about growing geopolitical unrest and resource scarcity.
The Cabin Air Safety Act seeks to protect airline passengers and crew from toxic fumes that can occur when engine exhaust, fuel fumes, de-icing fluids or ozone is sucked through jet engines into the aircraft cabin.
Toxic mold caused by heavy rains, leaky pipes, and high humidity can be removed with natural products like vinegar and tea tree oil, but extensive mold growth is best remediated by professionals using “green” cleaning methods.
A researcher has developed a synthetic meat substitute using vegetable proteins that imitate protein complexes found in real meat and can be produced using a 3-D printer to mimic the texture of beef or chicken.
Airborne radiation from nuclear bomb testing in Nevada during the Cold War contaminated pastures throughout the country, leading to 340,000 to 690,000 human deaths from radioactive milk, estimates an economist.