Energy Efficiency

Ahead of Valentine's Day, GE calls it quits with the CFL bulb

Hyperventilation about kitchen ventilation

Ted Cruz's half-baked position on ethanol

Next-gen incandescent bulb is a light-recycling marvel

Lessons from 2015: We have to rethink how we talk about efficiency and green building

Ultra high-definition TVs might use $1 billion worth of additional energy per year

A cat has the surface area of a Ping-Pong table

Back to the land no more?: The ecomodernists say we should decouple from nature

How can I naturally humidify my home?

6 energy-saving portable electric space heaters

Even at 100, San Francisco City Hall couldn't be greener

Breathe easy: Clean-burning wood stoves are on the way

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