Biofuels 101

California — and the nation — stand to reap the environmental, economic and security benefits of biofuels; and now is the time to invest in developing them. Sustainable Conservation is contributing to this effort in several areas.

BIODIESEL

Did you know? Biodiesel blended with petroleum-based diesel can reduce emissions of carbon dioxide — a chief greenhouse gas — by up to 80%. It's also non-toxic and completely biodegradable.

Source: Soybean, sunflower, safflower and canola oil — as well as used cooking grease

Replaces: Diesel

Use: Powers cars, trucks, buses and other vehicles

BIOMETHANE & RENEWABLE ENERGY

Did you know? Harnessing the methane from approximately 20% of California's cows could power all of the existing fleets of natural-gas-powered vehicles in the state.

Source: Primarily cow manure but also plant matter and landfill waste

Replaces: Biomethane replaces compressed natural gas or diesel. Renewable electricity replaces electricity generated from natural gas, coal, hydropower and nuclear power.

ETHANOL

Did you know? California is the leading consumer of ethanol in the U.S., using over 900 million gallons annually. But, we don't grow any crops to produce this renewable fuel.

Source: Corn, sugar beets, sorghum and other crops

Replaces: Gasoline

Use: Powers cars, trucks, buses and other vehicles