In addition to articles that appear on this site, I occasionally write articles related to renewable energy for other websites.

You can find a sample of those articles here:

• Enhancing Agriculture and Limiting CO2 with Biochar
• Biofuel Powered Vehichles vs. Electric Vehicles
• Using Sugar Beets for Ethanol and Methanol Conversion
• Peak Oil and Biomass Fuels
• Cellulosic ethanol plant comes to Denver
• The Gaia Hypothesis and Fossil Fuels
• Burning Corn as a Fuel
• Comparing Biodiesel and Ethanol
• Why is corn so cheap?
• Making Biodiesel from Algae
• How much does it cost to install a solar PV system?
• What’s better, Solar Thermal or Solar Photovoltaic?
• Working with a Wind Developer to get wind turbines installed on your land

I also maintain a personal blog where I write about anything that comes to mind.