1. Asbestosis: This is a lung disease caused by inhaling asbestos fibers. Asbestos is a naturally occurring mineral found in some building materials.

2. Lead poisoning: This occurs when lead enters the body through ingestion, inhalation, or skin absorption. Lead is a heavy metal found in some paint, soil, and water.

It's important to note that environmental factors can also contribute to the development of other diseases, often in combination with genetic predisposition.