The parable of the frog and boiling water is hundreds of years old. It has been used throughout history as a metaphor for circumstances in life when people are unable to see gradual change around them.
Living with the Sun - Arizona Style - 8 Modules
Modules prepared by the Arizona Solar Energy Association & the Arizona Solar Center for the Arizona Department of Commerce Energy Office under a contract from the U.S. Dept. of Energy Million Solar Roof Program.
(Links are to other sections on website.)
1. Living with the Sun - Arizona Style - Overview
2. Solar Hot Water
3. Solar Cooking
4. Passive Solar Energy
5. Solar Application and Integration
6. Residential Grid-tie PV
7. Residential Stand-alone PV
8. Environmental Portfolio Standard