Non-carbon Thermal Energy

Traditionally, people get most of their energy from carbon based fuels like wood and fossil fuels. All are polluting and the fossil fuels are non-renewable. There are at least three non-carbon sources of thermal energy. They are Solar, Geothermal and Nuclear. Solar Thermal Energy First Applications People probably dried themselves …

Heating And Pasteurizing Drinking Water With Sunshine

The main purpose of solar cookers and ovens is to change sunlight into heat which is then used to cook foods. Water too can be heated for beverages, dishwashing or personal hygiene. They can also be used for water pasteurization. Worldwide, about 30 million people die each year from drinking …

Cleaning Up Our Planet with New Technologies and Products

We are replacing products that burn dirty fossil fuel with those that use clean solar energy.       Sunshine is clean, free and as yet, still untaxed.    This is the first in a series of newsletters on cleaning up our planet. These newsletters will explore practical means of cleaning up …

Mac-N-Cheese

There are few dishes as simple – or as comforting – as mac-n-cheese. Here’s a recipe you can have ready and put your solar oven to work. There’s a pretty good chance, if you’re reading this, you’ve never made macaroni and cheese from scratch. I have two things to tell …