Fireplaces are cozy and attractive. Unfortunately they’re the least-efficient means of heating — most of the heat goes straight up the chimney. Fireplaces are also a significant source of air pollution. Wood smoke may smell nice, but the World Health Organization estimates that chronic exposure to smoke from biomass cooking fires is responsible for up to 2 million premature deaths each year in developing countries. Instead of a fireplace, use a wood or pellet stove.
![Brighter Planet Brighter Planet [logo]](/images/logo.png?1301440623)
48:
From our blog
Electric Utility Data
May 14
We’ve just added US electric utilities to our public data repository. Our current data .... Read more
Elsewhere