![A large blue furnace sits in the corner of a brick-walled, somewhat dilapidated basement](https://img.canarymedia.com/content/uploads/compressed-dangerous-fossil-fuels-old-furnace.jpg?auto=compress%2Cformat&crop=focalpoint&fit=crop&fp-x=0.5&fp-y=0.5&h=392&q=80&w=676&s=83e3c3c7b47afe22630c2c6e7d7d09fc)
Fossil fuels
We know gas stoves have health risks. What about other gas appliances?
Amid the gas-stove hubbub, the health impacts of other gas appliances like furnaces, water heaters and dryers haven't gotten much attention. Here's a rundown.
By Sarah Wesseler .