Learn more about chemicals, pesticides and toxics topics. School environments are healthier when they are kept clean and well maintained. Unsanitary conditions attract insects and vermin, and ...

Biocides are substances that can destroy living organisms. The use of a chemical or biocide that kills organisms such as mold (chlorine bleach, for example) is not recommended as a routine practice ...

Gov. Glenn Youngkin backed off his pledge to try to remove Virginia from the Regional Greenhouse Gas Initiative through “executive action,” saying in his executive order Saturday that he wants a state ...