Reduce Your Environmental Footprint
Measure your emissions
Use the U.S. Environmental Protection Agency's online calculator to measure your household emissions.
Useful links
Energy
Energy efficiency programs & incentives
ENERGY STAR® appliances
Transportation
Electric vehicles
Fuel economy, hybrid & alternative vehicles
Alternative fuels & vehicles
CalCars initiative, plug-in hybrid electric vehicles
Trees, recycling, composting
Tree planting tips
Donate & have trees planted
Reduce, reuse & recycle
Composting
