5 DIY eco-friendly projects for spring

Top four benefits of installing solar panels on your home

Using window treatments for temperature control

Use the EPA's online tool to calculate your carbon footprint

Be part of the growth of sustainable energy in America: Top 5 tips

The types of solar energy explained

How to add a solar water heater

Green Home Guide roundup: Windows, doors and skylights

A history of the solar house

Green Home Guide roundup: Greenhouses, freezer containers and attic insulation